UCSF

ZINC00895354

Substance Information

In ZINC since Heavy atoms Benign functionality
July 28th, 2004 6 Yes

Other Names:

"Pyridine hydrobromide, 98%"

"Pyridine hydrochloride, 98.5%"

"Pyridine, 99% [extra pure]"

"Pyridine, 99.5% [SuperDry, with molecular sieves, J&KSeal]"

"Pyridinium chlorochromate, 98%"

"Pyridinium fluorochromate, 98%"

"Sulfur trioxide pyridine complex, 98% [tech., active SO3 ca. 48 - 50%]"

110-86-1; Azabenzene; C00747; Pyridine

110-86-1; pyridine

1H-Purine-2,6-dione, 3,7-dihydro-1,3-dimethyl-7-(1,3-dithiolan-2-ylmethyl)-, S-oxide, trans-; LS-126863; trans-3,7-Dihydro-1,3-dimethyl-7-(1,3-dithiolan-2-ylmethyl)-1H-purine-2,6-dione S-oxide; trans-7-(1,3-Dithiolan-2-ylmethyl)theophylline-1S-oxide

2,6-Dichloro-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridine

AI3-01240; Azabenzene; Azine; CCRIS 2926; CP 32; Caswell No. 717; EINECS 203-809-9; EPA Pesticide Chemical Code 069202; FEMA No. 2966; FEMA Number 2966; HSDB 118; LS-13; NCI-C55301; NSC 406123; Piridina [Italian]; Pirydyna [Polish]; Pyr; Pyridin [German]

AI3-30571; EINECS 211-027-4; LS-131639; Pyridine hydrochloride; Pyridine, hydrochloride; Pyridinium chloride; Pyridinium monochloride

Azabenzene

Azabenzene; Azine; Piridina; Pirydyna; Pyr; Pyridin; Pyridine 1-oxide; PYRIDINE N-OXIDE; Pyridine oxide; Pyridine, 1-oxide; Pyridine-1-oxide; Pyridine-N-oxide; Rcra waste number U196; Sulfapyridine

Azabenzene; Azine; PLA; PYRIDINE-RING; Piridina [Italian]; Pirydyna [Polish]; Pyridin [German]; Pyridine [UN1282] [Flammable liquid]; bmse000432; py; pyridine

Azabenzene;Azine;Piridina;Pirydyna;Pyridin;Tritisan

Barluenga's Reagent

Bis(pyridine)iodonium tetrafluoroborate

Bis(pyridine)iodonium tetrafluoroborate [Barluenga's Reagent]

Bis(pyridine)iodonium tetrafluoroborate[Barluenga's Reagent]

Bis(pyridine)palladium(II) chloride

Borane - Pyridine Complex

Borane pyridine complex

Borane-pyridine complex

Borane-pyridine complex, 95%

Borane-pyridine complex, 95%, (ca. 9.4M), AcroSeal®

CCRIS 3543; Chromium, dichlorobis(pyridine)-; Dichlorobis(pyridine)chromium; LS-188445; cis-Dichlorobis(2,2'-bipyridyl)chromium(III)

CCRIS 5151; LS-188512; cis-Dichloro(dimethylsulfoxide)(pyridine)platinum

cDPCP

CHEBI:14974; CHEBI:26415; CHEBI:8662

cis-Bis(pyridine)platinum(II) chloride

cis-Dichlorobis(pyridine)platinum(II)

cis-Dichlorobis(pyridine)platinum(II), 99%

Copper bis(pyridine)dichloro-; Copper, dichlorobis(pyridine)-, (SP-4-1)-; Dipyridinodichlorocopper(II); LS-54877

Copper, tetrakis(mu-(acetato-O:O'))bis(pyridine)di-, (cu-Cu)-; LS-54935; Tetrakis(mu-acetato)bis(monopyridino)dicopper(II)

Dibromotetrakis(pyridine)rhodium bromide; LS-143668; Rhodium(1+), dibromotetrakis(pyridine)-, bromide

Dichloro(dipyridine)platinum II; Dichlorobis(pyridine)platinum; EINECS 239-276-4; LS-117734; NSC 129540; Platinum(II), dichlorodipyridine-, (Z)-; Platinum(II), dipyridinedichloro-, cis-; Platinum, dichlorobis(pyridine)-, (SP-4-2)-; Platinum, dichlorobis(p

Dichlorobis(pyridine)palladium(II)

Dichlorobis(pyridine)palladium(II), 98%

Dichlorotetrakis(pyridine)rhodium chloride; EINECS 237-929-8; LS-143675; NSC 156311; Rhodium(1+), dichlorotetrakis(pyridine)-, chloride, (E)-; trans-Dichlorotetrakis(pyridine)rhodium chloride

Dichlorotetrakis(pyridine)rhodium(1+) chloride; LS-143674; NSC 300261; Rhodium dichlorotetrakis(pyridine) chloride; Rhodium(1+), dichlorotetrakis(pyridine)-, chloride

DNC004080

Hydrogen fluoride-pyridine

Hydrogen fluoride-pyridine (70% HF)

Hydrogen fluoride-pyridine [70% HF]

Hydrogen fluoride-pyridine, 65-70%

HydrogenFluoride-Pyridine

HYDROGENFLUORIDEPYRIDINEHF %70()-

LS-117765; NSC 129541; Platinum (II), dipyridinedichloro-, trans-; Platinum(II), dipyridinedichloro-, trans-; Platinum, dichlorobis(pyridine)-, (SP-4-1)-; Platinum, dichlorobis(pyridine)-, trans-; trans-Dichloro(dipyridine)platinum II; trans-Dichlorobis(p

LS-143669; Rhodium(1+), dibromotetrakis(pyridine)-, bromide, (E)-; trans-Dibromotetrakis(pyridine)rhodium bromide

LS-143690; NSC 182041; Rhodium, trichlorotris(pyridine)-, (6CI,7CI,8CI,9CI); Rhodium, trichlorotris(pyridine)-, sesquihydrate; Trichlorotris(pyridine)rhodium; Trichlorotris(pyridine)rhodium sesquihydrate

LS-44976

LS-44981

MFCD00011732

MFCD00012435

MFCD00012436

MFCD00012437

MFCD00012801

MFCD00012802

MFCD00013105

MFCD00013106

MFCD00013223

MFCD00044639

MFCD00058858

MFCD00151617

MFCD00214385

MFCD00274078

MFCD00792248

MFCD03703393

MFCD06410987

MFCD08460158

Monopyridin-1-ium tribromide

PCC

PHBR

py; pyridine

Pyridine

Pyridine - Sulfur Trioxide Complex

Pyridine Borane

Pyridine D5 >99.5%

Pyridine dithioethylamine hydrochloride(PDA-HCl)

Pyridine HCl

Pyridine hydrobromide

Pyridine hydrobromide perbromide

Pyridine hydrobromide perbromide, tech. 90%

Pyridine hydrobromide, 98%

Pyridine hydrochloride

Pyridine hydrochloride, 98%

Pyridine hydrochloride, 98%, pure

Pyridine hydrofluoride

Pyridine iodine monochloride complex

Pyridine methanesulfonate

Pyridine sulfur trioxide

Pyridine sulfur trioxide complex

Pyridine [Sequenation Solvent]

Pyridine, 99+%

Pyridine, 99+%, ACS reagent

Pyridine, 99+%, extra pure

Pyridine, 99+%, extra pure, nonaqueous titration grade

Pyridine, 99+%, for spectroscopy

Pyridine, 99.5%, Extra Dry over Molecular Sieve, AcroSeal§4

Pyridine, 99.5%, Extra Dry over Molecular Sieve, AcroSeal®

Pyridine, 99.5%, Extra Dry, AcroSeal®

Pyridine, 99.8%, for biochemistry, AcroSeal®

Pyridine, ACS

Pyridine, ACS, 99.0% min

Pyridine, anhydrous, 99.5+%, packaged under Argon in resealable ChemSeal^t bottles

Pyridine, for analysis

Pyridine, for HPLC

Pyridine, HPLC Grade

Pyridine, HPLC Grade, 99.5+%

Pyridine, Ultrapure, Spectrophotometric Grade

Pyridine, Ultrapure, Spectrophotometric Grade, 99.5+%

Pyridine,crude,light

Pyridine-borane

Pyridine-d5

Pyridine-d5, 100%(Isotopic)

Pyridine-d5, 99.5% (Isotopic)

Pyridine-d5, 99.5% (Isotopic), contains 0.05% v/v TMS

Pyridine-d5, 99.5%(Isotopic)

Pyridine-d5, for NMR, 99 atom % D

Pyridine-d5, for NMR, contains 1 v/v% TMS, 99 atom % D

Pyridine-d5, for NMR, packaged in 0.75 ml ampoules, 99.8 atom% D

Pyridine-iodine chloride complex

pyridine-ring

Pyridine-sulfur trioxide complex

Pyridinemethanesulfonate

Pyridinesulfurtrioxide

pyridinium

Pyridinium acetate

Pyridinium bromide

Pyridinium bromide perbromide

Pyridinium chloride

Pyridinium chlorochromate (PCC)

Pyridinium chlorochromate, 98%

Pyridinium dichromate

Pyridinium fluorochromate

Pyridinium fluorochromate, 98%

Pyridinium formate

Pyridinium poly(hydrogenfluoride)

Pyridinium tribromide

pyridiniumacetate

PyridiniumBromide

PyridiniumTribromide

Sulfur trioxide pyridine complex

Sulfur trioxide pyridine complex, 98%, active SO3 ca 48-50%

Sulfur trioxide pyridine complex, tech. (48.8-50.3% active SO3)

Sulfur trioxide-pyridine complex

Sulfur trioxide-pyridine complex, 98%, active SO3 ca 48-50%

Download: MOL2 SDF SMILES Flexibase

Annotations

Vendors

Physical Representations

Type pH range xlogP Des A‑Pol Apolar desolvation (kcal/mol) Des Pol Polar desolvation (kcal/mol) H Don H-bond donors H Acc H-bond acceptors Chg Net charge tPSA (Ų) MWT Molecular weight (g/mol) RB Rotatable bonds DL
Ref Reference (pH 7) 0.70 2.74 -3.95 0 1 0 13 79.102 0
Lo Low (pH 4.5-6) 0.70 3.2 -29.69 1 1 1 14 80.11 0

Vendor Notes

Note Type Comments Provided By
Mp [°C] 41 Acros Organics
Mp [°C] 42 Acros Organics
Melting_Point 42? Alfa-Aesar
Melting_Point 42° Alfa-Aesar
Mp [°C] 10 - 11 Acros Organics
BP [°C] 102 (p=0.4 torr) Acros Organics
BP 114-115° Oakwood Chemical
BP [°C] 114.4 Acros Organics
BP 115 TCI
BP [°C] 115 - 116 Acros Organics
Boiling_Point 115? Alfa-Aesar
Boiling_Point 115° Alfa-Aesar
Melting_Point 128-136? Alfa-Aesar
Melting_Point 128-136° Alfa-Aesar
MP 130° Oakwood Chemical
Mp [°C] 140 - 146 Acros Organics
MP 147 TCI
Mp [°C] 155 Acros Organics
Mp [°C] 156 - 160 Acros Organics
Melting_Point 165? dec. Alfa-Aesar
Melting_Point 165° dec. Alfa-Aesar
Mp [°C] 205 Acros Organics
Melting_Point 216-220? Alfa-Aesar
Melting_Point 216-220° Alfa-Aesar
MP 217 TCI
Mp [°C] 217 - 220 Acros Organics
BP [°C] 222 - 224 Acros Organics
Boiling_Point 222-224? Alfa-Aesar
Boiling_Point 222-224° Alfa-Aesar
Melting_Point 282-288? Alfa-Aesar
Melting_Point 282-288° Alfa-Aesar
BP 50°/1mm Matrix Scientific
Boiling_Point 65?/1mm Alfa-Aesar
Boiling_Point 65°/1mm Alfa-Aesar
Melting_Point 9-11? Alfa-Aesar
Melting_Point 9-11° Alfa-Aesar
Purity 90% Fluorochem
Purity 95% Fluorochem
Purity 97% Fluorochem
Purity 98% Fluorochem
Purity 99% Fluorochem
Purity >99% Fluorochem
UniProt Database Links AHPF_ACICA; AHPF_ECOLI; AHPF_PSEAE; AHPF_PSEPK; AHPF_PSEPU; AHPF_SALTY; AHPF_STAA8; AHPF_STAAC; AHPF_STAAM; AHPF_STAAN; AHPF_STAAR; AHPF_STAAS; AHPF_STAAW; AHPF_STAEQ; AHPF_STAES; AHPF_XANCH; AIM33_YEAST; APCA_AROAE; APCB_AROAE; APCC_AROAE; APCD_AROAE; AP ChEBI
Hazard C: Corrosive Acros Organics
Melting_Point ca 145? Alfa-Aesar
Melting_Point ca 145° Alfa-Aesar
Melting_Point ca 155-165? Alfa-Aesar
Melting_Point ca 155-165° Alfa-Aesar
Melting_Point ca 206? dec. Alfa-Aesar
Melting_Point ca 206° dec. Alfa-Aesar
PUBCHEM_PATENT_ID EP0142248A2; EP0247482A2; EP0247482B1; EP0256542A2; EP0283938A1; EP0283938B1; EP0330936A2; EP0356898B1; EP0444506A1; EP0444506B1; EP0508389A1; EP0717740A1; EP0812846A1; EP0841339A1; EP0864564A1; EP0911030A2; EP0912574A1; US4602944; US4618573; US4833134; U IBM Patent Data
Patent Database Links EP0770615; EP0771800; EP0773026; EP0780374; EP0780385; EP0781750; EP0789020; EP0791597; EP0795328; EP0795556; EP0796845; EP0796847; EP0805190; EP0806419; EP0806424; EP0812845; EP0814376; EP0819690; EP0824096; EP0825187; EP0826685; EP0837063; EP0838457; EP ChEBI
Hazard F: Highly flammable Acros Organics
Hazard F: Highly flammable; XN: Harmful Acros Organics
H phrase H302: Harmful if swallowed Acros Organics
H phrase H302: Harmful if swallowed; H312: Harmful in contact with skin; H332: Harmful if inhaled; H315: Causes skin irritation; H319: Causes serious eye irritation; H335: May cause respiratory irritation Acros Organics
H phrase H302: Harmful if swallowed; H315: Causes skin irritation; H319: Causes serious eye irritation Acros Organics
H phrase H311: Toxic in contact with skin Acros Organics
H phrase H311: Toxic in contact with skin; H330: Fatal if inhaled Acros Organics
H phrase H312: Harmful in contact with skin Acros Organics
H phrase H312: Harmful in contact with skin; H302: Harmful if swallowed; H332: Harmful if inhaled; H225: Highly flammable liquid and vapor Acros Organics
H phrase H312: Harmful in contact with skin; H332: Harmful if inhaled; H302: Harmful if swallowed; H315: Causes skin irritation; H319: Causes serious eye irritation; H225: Highly flammable liquid and vapor Acros Organics
H phrase H314: Causes severe skin burns and eye damage Acros Organics
H phrase H314: Causes severe skin burns and eye damage; H318: Causes serious eye damage Acros Organics
H phrase H317: May cause an allergic skin reaction Acros Organics
H phrase H317: May cause an allergic skin reaction; H350: May cause cancer; H272: May intensify fire; oxidizer Acros Organics
H phrase H317: May cause an allergic skin reaction; H410: Very toxic to aquatic life with long lasting effects; H350i: May cause cancer by inhalation; H272: May intensify fire; oxidizer Acros Organics
H phrase H319: Causes serious eye irritation Acros Organics
H phrase H319: Causes serious eye irritation; H302: Harmful if swallowed; H312: Harmful in contact with skin; H332: Harmful if inhaled; H315: Causes skin irritation; H335: May cause respiratory irritation Acros Organics
H phrase H332: Harmful if inhaled Acros Organics
H phrase H332: Harmful if inhaled; H302: Harmful if swallowed; H312: Harmful in contact with skin; H225: Highly flammable liquid and vapor Acros Organics
Warnings MOISTURE SENSITIVE, KEEP COLD, TOXIC, CORROSIVE Matrix Scientific
Hazard O: Oxidizing Acros Organics
Hazard O: Oxidizing; T: Toxic Acros Organics
Hazard O: Oxidizing; T: Toxic; N: Dangerous for the environment Acros Organics
P phrase P261: Avoid breathing dust/fume/gas/mist/vapors/spray Acros Organics
P phrase P261: Avoid breathing dust/fume/gas/mist/vapors/spray; P280: Wear protective gloves/protective clothing/eye protection/face protection; P301+ P312: IF SWALLOWED: Call a POISON CENTER or doctor/physician if you feel unwell; P302 + P352: IF ON SKIN: Wash wi Acros Organics
P phrase P280: Wear eye protection/face protection Acros Organics
P phrase P280: Wear eye protection/face protection; P201: Obtain special instructions before use; P308 + P313: IF exposed or concerned: Get medical advice/attention; P210: Keep away from heat/sparks/open flames/hot surfaces. - No smoking Acros Organics
P phrase P280: Wear eye protection/face protection; P201: Obtain special instructions before use; P308 + P313: IF exposed or concerned: Get medical advice/attention; P210: Keep away from heat/sparks/open flames/hot surfaces. - No smoking; P273: Avoid release to th Acros Organics
P phrase P280: Wear protective gloves/protective clothing/eye protection/face protection Acros Organics
P phrase P280: Wear protective gloves/protective clothing/eye protection/face protection; P302 + P352: IF ON SKIN: Wash with plenty of soap and water; P261: Avoid breathing dust/fume/gas/mist/vapors/spray; P301+ P312: IF SWALLOWED: Call a POISON CENTER or doctor/p Acros Organics
P phrase P280: Wear protective gloves/protective clothing/eye protection/face protection; P302 + P352: IF ON SKIN: Wash with plenty of soap and water; P301+ P312: IF SWALLOWED: Call a POISON CENTER or doctor/physician if you feel unwell; P304 + P340: IF INHALED: R Acros Organics
P phrase P280: Wear protective gloves/protective clothing/eye protection/face protection; P302 + P352: IF ON SKIN: Wash with plenty of soap and water; P304 + P340: IF INHALED: Remove victim to fresh air and keep at rest in a position comfortable for breathing; P21 Acros Organics
P phrase P280: Wear protective gloves/protective clothing/eye protection/face protection; P312: Call a POISON CENTER or doctor/physician if you feel unwell; P302 + P350: IF ON SKIN: Gently wash with plenty of soap and water; P310: Immediately call a POISON CENTER Acros Organics
P phrase P301 + P330 + P331: IF SWALLOWED: rinse mouth. Do NOT induce vomiting Acros Organics
P phrase P301 + P330 + P331: IF SWALLOWED: rinse mouth. Do NOT induce vomiting; P280: Wear eye protection/face protection; P305 + P351 + P338: IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue r Acros Organics
P phrase P301 + P330 + P331: IF SWALLOWED: rinse mouth. Do NOT induce vomiting; P280: Wear protective gloves/protective clothing/eye protection/face protection; P305 + P351 + P338: IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, Acros Organics
R phrase R11: Highly flammable. Acros Organics
R phrase R11: Highly flammable.; R20/21/22: Harmful by inhalation, in contact with skin and if swallowed. Acros Organics
R phrase R20/21/22: Harmful by inhalation, in contact with skin and if swallowed. Acros Organics
R phrase R20/21/22: Harmful by inhalation, in contact with skin and if swallowed.; R36/37/38: Irritating to eyes, respiratory system and skin. Acros Organics
R phrase R22: Harmful if swallowed. Acros Organics
R phrase R22: Harmful if swallowed.; R36/38: Irritating to eyes and skin. Acros Organics
R phrase R24/25: Toxic in contact with skin and if swallowed. Acros Organics
R phrase R24/25: Toxic in contact with skin and if swallowed.; R26: Very toxic by inhalation. Acros Organics
R phrase R34: Causes burns. Acros Organics
R phrase R45: May cause cancer. Acros Organics
R phrase R45: May cause cancer.; R8: Contact with combustible material may cause fire.; R43: May cause sensitisation by skin contact. Acros Organics
R phrase R49: May cause cancer by inhalation. Acros Organics
R phrase R49: May cause cancer by inhalation.; R8: Contact with combustible material may cause fire.; R43: May cause sensitisation by skin contact.; R50/53: Very toxic to aquatic organisms, may cause long-term adverse effects in the aquatic environment. Acros Organics
Reactome Database Links REACT_6930 ChEBI
S phrase S26: In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. Acros Organics
S phrase S26: In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.; S28A: After contact with skin, wash immediately with plenty of water. Acros Organics
S phrase S26: In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.; S36/37/39: Wear suitable protective clothing, gloves and eye/face protection. Acros Organics
S phrase S28A: After contact with skin, wash immediately with plenty of water. Acros Organics
S phrase S28A: After contact with skin, wash immediately with plenty of water.; S36/37: Wear suitable protective clothing and gloves.; S45: In case of accident or if you feel unwell, seek medical advice immediately (show the label where possible). Acros Organics
S phrase S29: Do not empty into drains. Acros Organics
S phrase S29: Do not empty into drains.; S45: In case of accident or if you feel unwell, seek medical advice immediately (show the label where possible).; S7/9: Keep container tightly closed and in a well-ventilated place. Acros Organics
S phrase S53: Avoid exposure - obtain special instructions before use. Acros Organics
S phrase S53: Avoid exposure - obtain special instructions before use.; S17: Keep away from combustible material.; S24: Avoid contact with skin.; S37: Wear suitable gloves.; S45: In case of accident or if you feel unwell, seek medical advice immediately (show the Acros Organics
Hazard T+: Very toxic Acros Organics
Warnings Toxic/Corrosive/Moisture Sensitive/Refrigerate Matrix Scientific
Hazard XN: Harmful Acros Organics

Activity (Go SEA)

Direct Reactome Annotations (via ChEBI)

Description Species
Methylation

Analogs ( Draw Identity 99% 90% 80% 70% )

No pre-computed analogs available. Try a structural similarity search.