CAS No.7379-35-3,4-Chloropyridinium chloride Suppliers,MSDS download

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Basic Information

Molecular Structure:
CAS No.:	7379-35-3
Name:	4-Chloropyridinium chloride
Article Data:	4

Formula:	C₅H₅Cl₂N
Molecular Weight:	150.007
Synonyms:	Pyridine,4-chloro-,hydrochloride;TH 336;4-Chloropyridine HCl;4-Chloropyridinium chloride;
EINECS:	230-946-1
Melting Point:	210 °C (subl.)(lit.)
Boiling Point:	146.9 °C at 760 mmHg
Flash Point:	52.7 °C
Solubility:	Soluble in water.
Appearance:	White to light yellow powder
Hazard Symbols:	Xn, Xi
Risk Codes:	22-36/37/38-36/38-20/21/22
Safety:	26-9-27-36/37/39-36
Transport Information:	UN 2811
PSA:	12.89000
LogP:	2.53700

Synthetic route

pyridin-4-ol: pyridin-4-ol

: 7379-35-3
4-chlorpyridine hydrochloride

Conditions

Conditions	Yield
With dmap; thionyl chloride; bis(trichloromethyl) carbonate for 3.5h; Reflux; Green chemistry;	94%

4-oxy-pyridine: 4-oxy-pyridine

: 7379-35-3
4-chlorpyridine hydrochloride

Conditions

Conditions	Yield
With phosphorus trichloride at 100 - 150℃; im Rohr;

: 504-24-5
4-aminopyridine

: 1412913-76-8
4-amino-1-(3-nitropyridin-4-yl)pyridinium chloride

A: 3-nitro-N-(pyridin-4-yl)pyridin-4-amine

B: 7379-35-3
4-chlorpyridine hydrochloride

Conditions

Conditions	Yield
In N,N-dimethyl-formamide for 2h; Reflux;	A 70% B n/a

...Expand

: 52725-10-7
N-methyl-4-chloropyridine

: 7379-35-3
4-chlorpyridine hydrochloride

Conditions

Conditions	Yield
at 210℃;

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Specification

The 4-Chloropyridine hydrochloride is an organic compound with the formula C₅H₅Cl₂N. The IUPAC name of this chemical is 4-chloropyridine hydrochloride. With the CAS registry number 7379-35-3, it is also named as Pyridine, 4-chloro-, hydrochloride (1:1). The product's categories are Nitrogen Cyclic Compounds; Blocks; Pyridines; Pyridine; Pyridines, Pyrimidines, Purines and Pteredines; Chloropyridines; Halopyridines; Pyridinium Compounds; C5 Heterocyclic Building Blocks; Halogenated Heterocycles; Heterocyclic Building Blocks. Besides, it should be stored in a closed cool and dry place.

Physical properties about 4-Chloropyridine hydrochloride are: (1)ACD/LogP: 1.17; (2)ACD/LogD (pH 5.5): 1.16; (3)ACD/LogD (pH 7.4): 1.17; (4)ACD/BCF (pH 5.5): 4.48; (5)ACD/BCF (pH 7.4): 4.58; (6)ACD/KOC (pH 5.5): 101.06; (7)ACD/KOC (pH 7.4): 103.44; (8)#H bond acceptors: 1; (9)Polar Surface Area: 12.89 Å²; (10)Flash Point: 52.7 °C; (11)Enthalpy of Vaporization: 36.8 kJ/mol; (12)Boiling Point: 146.9 °C at 760 mmHg; (13)Vapour Pressure: 5.75 mmHg at 25°C.

When you are using this chemical, please be cautious about it as the following:
It is harmful by inhalation, in contact with skin and if swallowed. please take off immediately all contaminated clothing. Besides, this chemical is irritating to eyes, respiratory system and skin. When you are using it, wear suitable gloves and eye/face protection. In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.

You can still convert the following datas into molecular structure:
(1)SMILES: Cl.Clc1ccncc1
(2)InChI: InChI=1/C5H4ClN.ClH/c6-5-1-3-7-4-2-5;/h1-4H;1H
(3)InChIKey: XGAFCCUNHIMIRV-UHFFFAOYAB
(4)Std. InChI: InChI=1S/C5H4ClN.ClH/c6-5-1-3-7-4-2-5;/h1-4H;1H
(5)Std. InChIKey: XGAFCCUNHIMIRV-UHFFFAOYSA-N