Pyridine hydrochloride

Pyridine hydrochloride Basic information
Product Name:Pyridine hydrochloride
Synonyms:PYRIDINIUM MONOCHLORIDE;PYRIDINIUM CHLORIDE;PYRIDINE HYDROCHLORIDE;PYRIDINE HCL;Pyridine hydrochloride, 97+%;Pyridinehydrochloride,98%;PYRIDINE HYDROCHLORIDE PYRIDINE HYDROCHLORIDE;Pyridine hydrochloride, pure, 98%
CAS:628-13-7
MF:C5H6ClN
MW:115.56
EINECS:211-027-4
Product Categories:Heterocycle-Pyridine series;Heterocyclic Compounds;Pyridinium Compounds;bc0001
Mol File:628-13-7.mol
Pyridine hydrochloride Structure
Pyridine hydrochloride Chemical Properties
Melting point 145-147 °C(lit.)
Boiling point 222-224 °C(lit.)
density 1.1182 (rough estimate)
refractive index 1.5304 (estimate)
Fp 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
InChIKeyAOJFQRQNPXYVLM-UHFFFAOYSA-N
CAS DataBase Reference628-13-7(CAS DataBase Reference)
EPA Substance Registry SystemPyridine hydrochloride (628-13-7)
Safety Information
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
MSDS Information
ProviderLanguage
Pyridine hydrochlorideEnglish
SigmaAldrichEnglish
ACROSEnglish
ALFAEnglish
Pyridine hydrochloride Usage And Synthesis
Chemical Propertieswhite to tan crystals
UsesPyridine Hydrochloride is the hydrochloride salt of pyridine, a basic six-membered heterocyclic ring. Pyridine is a base structure present in many biologically active compounds like the vitamins niaci n and pyridoxal. Pyridine is used in dehalogenation reactions and can be used as a base in condensation reactions.
UsesPyridine Hydrochloride is the hydrochloride salt of pyridine, a basic six-membered heterocyclic ring. Pyridine is a base structure present in many biologically active compounds like the vitamins niacin and pyridoxal. Pyridine is used in dehalogenation reactions and can be used as a base in condensation reactions.
Purification MethodsCrystallise 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.]
Pyridine hydrochloride Preparation Products And Raw materials
Preparation ProductsSieber Linker–>3-Chloropyridine–>3-PHENYLUMBELLIFERONE–>3-Ethylphenol–>5-[(1,3-DIOXO-1,3-DIHYDRO-2H-ISOINDOL-2-YL)METHYL]-2-FURALDEHYDE–>Pyridine–>6-Propyl-2-naphthol–>1-Methylpyridinium chloride–>TRICAPRIN–>4′-Hydroxy-4-biphenylcarbonitrile–>CHLOROETHANE

دیدگاهی بنویسید

نشانی ایمیل شما منتشر نخواهد شد. بخش‌های موردنیاز علامت‌گذاری شده‌اند *

ترجمه علمی مطالب این صفحه

شما می توانید مطالب این صفحه را به فارسی ترجمه کنید

تبادل مواد اولیه

آموزش

مجله مهندسی مواد

دسته بندی های مواد در یک نگاه