Product

4-Chloropyridinium chloride

CAS No.：7379-35-3

Other grades of this product :

4-Chloropyridinium chloride Basic information

Product Name:	4-Chloropyridinium chloride
Synonyms:	4-chloro-pyridinhydrochloride;4-CHLOROPYRIDINE HCL;4-CHLOROPYRIDINE HYDROCHLORIDE;4-CHLOROPYRIDINIUM CHLORIDE;4-CHLOROPYRIDINIUM HYDROCHLORIDE;CHLOROPYRIDINE(4-) HCL;Trazodone impurity QZT-SM-1-Z4;RARECHEM AH CK 0074
CAS:	7379-35-3
MF:	C5H5Cl2N
MW:	150.01
EINECS:	230-946-1
Product Categories:	alkyl chloride;Heterocyclic Building Blocks;Building Blocks;C5;C5 to C6;Chemical Synthesis;Pyridine;Pyridines, Pyrimidines, Purines and Pteredines;Chloropyridines;Halopyridines;C5Heterocyclic Building Blocks;Halogenated Heterocycles;Heterocyclic Building Blocks;Halogenated Heterocycles;Nitrogen cyclic compounds;blocks;Pyridines;Pyridinium Compounds;pyridine series;bc0001
Mol File:	7379-35-3.mol

4-Chloropyridinium chloride Chemical Properties

Melting point	210 °C (subl.)(lit.)
Boiling point	147℃[at 101 325 Pa]
vapor pressure	7.666hPa at 25℃
Fp	198 °C
storage temp.	Keep in dark place,Inert atmosphere,Room temperature
form	Crystalline Powder
color	Off-white to yellow-beige
PH	2.0 (100g/l, H2O, 20℃)
Water Solubility	Soluble in water.
BRN	3684904
InChIKey	XGAFCCUNHIMIRV-UHFFFAOYSA-N
CAS DataBase Reference	7379-35-3(CAS DataBase Reference)
EPA Substance Registry System	4-Chloropyridine hydrochloride (7379-35-3)

Safety Information

Hazard Codes	Xn,Xi
Risk Statements	22-36/37/38-36/38-20/21/22
Safety Statements	26-9-27-36/37/39-36
RIDADR	UN2811
WGK Germany	3
RTECS	US6300000
TSCA	Yes
HazardClass	IRRITANT
PackingGroup	III
HS Code	29333999

MSDS Information

Provider	Language
4-Chloropyridinium chloride	English
ACROS	English
SigmaAldrich	English
ALFA	English

4-Chloropyridinium chloride Usage And Synthesis

Chemical Properties	White to light yellow powder
Uses	It is employed as a catalyst in the synthesis of fluorazone derivatives by one-pot pyrrolation/cyclization of anthranilic acids.

4-Chloropyridinium chloride Preparation Products And Raw materials

Preparation Products

2-(4-METHOXY-1H-PYRROLO[2,3-B]PYRIDIN-2-YL)ETHANAMINE-->4-METHOXY-1H-PYRROLO[2,3-B]PYRIDINE-2-CARBALDEHYDE-->(4-METHOXY-1H-PYRROLO[2,3-B]PYRIDIN-2-YL)METHANOL-->ETHYL 4-METHOXY-1H-PYRROLO[2,3-B]PYRIDINE-2-CARBOXYLATE-->4-Methoxy-3-pyridinecarboxaldehyde-->4-Chloropyridine-3-carboxaldehyde-->4-chloropyridine-->4-Chloronicotinic acid-->4-CHLORO-3-IODOPYRIDINE-->4-CHLOROPYRIDIN-3-YLBORONIC ACID, PINACOL ESTER 98-->4-Phenoxypyridine-->N-octylpyridin-4-amine-->4-Phenylpyridine

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