Pyridine-3-sulfonyl chloride hydrochloride

HCID 12571517CAS 42899-76-3

Substructure search Find similar structures

Basic information

Standard SMILES: Cl.O=S(=O)(Cl)c1cccnc1
InChIKey: VIVPWOMJFLICOZ-UHFFFAOYSA-N
Molecular formula: C5H5Cl2NO2S
Average molar mass: 214.07 g/mol
Monoisotopic mass: 212.94180476

Names & identifiers

Preferred name: Pyridine-3-sulfonyl chloride hydrochloride
IUPAC: pyridine-3-sulfonyl chloride;hydrochloride
English name: Pyridine-3-sulfonyl chloride hydrochloride
Molecular formula: C5H5Cl2NO2S
Molecular weight: 214.07

Names & synonyms

Pyridine-3-sulfonyl chloride hydrochlorideRefChem:870745688-324-442899-76-3Pyridine-3-sulfonyl chloride HCl3-Pyridinesulfonyl chloride, hydrochlorideMFCD040355523-Pyridinesulfonyl chloride hydrochloridepyridine-3-sulfonyl chloride;hydrochloridepyridine-3-sulphonyl chloride hydrochloridePYRIDINE-3-SULFONYLCHLORIDE HYDROCHLORIDEVonoprazan Impurity C

Show more names

Pyridine-3-suLTIMTEC-BB SBB010621ASINEX-REAG BAS 13031029Pyridine-3-sulfonyl chlor...Pyridine-3-sulfonylchlorideHClPyridine-3-Sulphonyl Chloride HclPyridine-3-sulfonylchloride HCl SaltVonorazan Impurity 66(hydrochloride)Vonoprazan Impurity 66(Hydrochloride)3-(Chlorosulphonyl)pyridine hydrochloride

3-pyridylsulfonylchloride HClSCHEMBL214680SCHEMBL9881953-pyridinesulphonylchloride-hclchloro-3-pyridylsulfone, chlorideDTXSID20502990VIVPWOMJFLICOZ-UHFFFAOYSA-NSBB055022

Database identifiers

CAS: 42899-76-3
PubChem CID: 12571517
DTXSID: DTXSID20502990
EC Number: 688-324-4

Properties

Computed structural properties

Topological polar surface area: 55.4 Å²
Hydrogen bond donors: 1
Hydrogen bond acceptors: 3
Rotatable bonds: 1
Heavy atoms: 11
Formal charge: 0
Complexity: 196

Physicochemical properties

Melting point: 120 · 120-126
Flash point: 110 ℃ · >110℃
storage temp.: -20 °C · Inert atmosphere,Store in freezer, under -20°C
Appearance: white solid
Water Solubility: Reacts with water.
Sensitive: Moisture Sensitive
Symbol(GHS): 5 · GHS05
Signal word: Danger
Hazard statements: 314 · H314
Precautionary statements: 280 · P280-P303+P361+P353-P304+P340+P310-P305+P351+P338-P363-P405
Hazard Codes: C
Risk Statements: 14 · 14-29-34
Safety Statements: 8 · 8-22-26-30-45-36/37/39
RIDADR: 3265 · UN 3265 8 / PGII
Hazard Note: -20 C · Corrosive/Keep Cold under -20C
HazardClass: IRRITANT
HS Code: 29333990 · 29333990
Limited Quantities: 5 L · 5.0 L (1.3 gallons) (liquid) or 5.0 kg (11 lbs) (solid)
Excepted Quantities: Max Inner Pack (30g or 30ml) and Max Outer Pack (1Kg or 1L)

Safety & regulation

GHS classification

GHS Classification · 4 items

Danger

H314 (97.5%): Causes severe skin burns and eye damage [Danger Skin corrosion/irritation]

P260, P261, P264, P272, P280, P301+P330+P331, P302+P352, P302+P361+P354, P304+P340, P305+P354+P338, P316, P321, P333+P317, P362+P364, P363, P405, and P501 (click each P-code to see the statement)

Aggregated GHS information provided per 40 reports by companies from 3 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.

Hazard information

Hazard Classes and CategoriesSkin Corr. 1B (97.5%)

Safety data

ridadr: UN 3265 8 / PGII
hs_code: 29333990
risk_code: 14-29-34
Signal word: Danger
Symbol(GHS): GHS05
hazard_code: C
hazard_note: Corrosive/Keep Cold under -20C
safety_code: 8-22-26-30-45-36/37/39
hazard_class: 8
Hazard statements: H314
Limited Quantities: 5.0 L (1.3 gallons) (liquid) or 5.0 kg (11 lbs) (solid)
Excepted Quantities: Max Inner Pack (30g or 30ml) and Max Outer Pack (1Kg or 1L)
Precautionary statements: P280-P303+P361+P353-P304+P340+P310-P305+P351+P338-P363-P405