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Pyridine hydrochloride

Pyridine hydrochloride Structure
CAS No.
628-13-7
Chemical Name:
Pyridine hydrochloride
Synonyms
PYRIDINIUM CHLORIDE;PYRIDINE HCL;Pyridine hydrochlori;Pyridine hydrochlorid;Pyridine chlorhydrate;PYRIDINE HYDROCHLORIDE;PYRIDINIUM MONOCHLORIDE;Pyridine Hydrochloroide;Pyridinehydrochloride,98%;Pyridine Hydrochloride >
CBNumber:
CB0725473
Molecular Formula:
C5H5N.ClH
Molecular Weight:
115.56
MOL File:
628-13-7.mol
MSDS File:
SDS
Modify Date:
2024/1/22 16:43:48

Pyridine hydrochloride Properties

Melting point 145-147 °C(lit.)
Boiling point 222-224 °C(lit.)
Density 1.1182 (rough estimate)
refractive index 1.5304 (estimate)
Flash point 222-224°C
storage temp. Inert atmosphere,Room Temperature
solubility ethanol: soluble50mg/mL, clear, colorless to light yellow
form Crystals
color White to tan
Water Solubility 85 g/100 mL
Sensitive Hygroscopic
BRN 3615340
Stability Hygroscopic
InChIKey AOJFQRQNPXYVLM-UHFFFAOYSA-N
CAS DataBase Reference 628-13-7(CAS DataBase Reference)
EPA Substance Registry System Pyridine hydrochloride (628-13-7)

SAFETY

Risk and Safety Statements

Symbol(GHS) 
GHS07
Signal word  Warning
Hazard statements  H302-H315-H319
Precautionary statements  P301+P312+P330-P302+P352-P305+P351+P338
Hazard Codes  Xn,Xi
Risk Statements  20/21/22-36/37/38-22
Safety Statements  26-36-37/39
WGK Germany  3
RTECS  UT4375000
3-10
TSCA  Yes
HS Code  29333100
NFPA 704
1
2 0

Pyridine hydrochloride price More Price(11)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich(India) 82800 Pyridine hydrochloride purum, ≥98.0% (AT) 628-13-7 100G ₹4319.18 2022-06-14 Buy
Sigma-Aldrich(India) 243086 Pyridine hydrochloride 98% 628-13-7 5G ₹2045.93 2022-06-14 Buy
Sigma-Aldrich(India) 82800 Pyridine hydrochloride purum, ≥98.0% (AT) 628-13-7 500G ₹14148.28 2022-06-14 Buy
Sigma-Aldrich(India) 243086 Pyridine hydrochloride 98% 628-13-7 100G ₹3279.98 2022-06-14 Buy
Sigma-Aldrich(India) 243086 Pyridine hydrochloride 98% 628-13-7 500G ₹8757.43 2022-06-14 Buy
Product number Packaging Price Buy
82800 100G ₹4319.18 Buy
243086 5G ₹2045.93 Buy
82800 500G ₹14148.28 Buy
243086 100G ₹3279.98 Buy
243086 500G ₹8757.43 Buy

Pyridine hydrochloride Chemical Properties,Uses,Production

Chemical Properties

white to tan crystals

Preparation

Pyridine hydrochloride could be synthesized through the liquid-liquid synthesis method (pyridine and hydrochloric acid) and the gas-liquid synthesis method (pyridine and hydrogen chloride gas) respectively. The yield of the liquid-liquid synthesis method was 85% and the gas-liquid synthesis method was 92%.

Purification Methods

Crystallise the salt from CHCl3/EtOAc and wash it with Et2O. It is hygroscopic.[Beilstein 20 H 185, 20 I 57, 20 II 103, 20 III/IV 2230, 20/5 V 180.]

Global( 506)Suppliers
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