3-Chloropyridine Chemical Properties

Melting point:

135 °C

Boiling point:

148 °C (lit.)

Density 

1.194 g/mL at 25 °C (lit.)

refractive index 

n20/D 1.533(lit.)

Flash point:

150 °F

storage temp. 

Inert atmosphere,Room Temperature

solubility 

10g/l

pka

2.84(at 25℃)

form 

Liquid

color 

Clear colorless to yellow

PH

>7 (H2O, 20℃)

Water Solubility 

Soluble in water 10 g/L.

BRN 

105744

InChIKey

PWRBCZZQRRPXAB-UHFFFAOYSA-N

CAS DataBase Reference

626-60-8(CAS DataBase Reference)

NIST Chemistry Reference

Pyridine, 3-chloro-(626-60-8)

EPA Substance Registry System

Pyridine, 3-chloro- (626-60-8)

Safety Information

Hazard Codes 

Xn,Xi

Risk Statements 

20/21/22-36/37/38

Safety Statements 

36/37-36/37/39-26-36

RIDADR 

UN 2822

WGK Germany 

3

RTECS 

US6125000

Hazard Note 

Harmful/Irritant

TSCA 

Yes

HazardClass 

3

PackingGroup 

III

HS Code 

29333999

Hazardous Substances Data

626-60-8(Hazardous Substances Data)

MSDS

• Language:English Provider:3-Pyridinyl chloride
• Language:English Provider:ACROS
• Language:English Provider:SigmaAldrich
• Language:English Provider:ALFA

3-Chloropyridine Usage And Synthesis

Description

3-Chloropyridine is a small molecular structural unit with a chlorine functional group that can participate in various reaction processes. It is widely used in the field of organic synthesis to prepare other pharmaceutical and chemical products.

Chemical Properties

clear colorless to yellow liquid

Uses

3-Chloropyridine is used as a pharmaceutical intermediate. It can be used to produce 3-chloro-pyridine-1-oxide.

Synthesis

3-Chloropyridine is produced by reacting pyrrole with chloroform in the presence of alkali.

Purification Methods

Distil 3-chloropyridine from KOH pellets. [Beilstein 20/5 V 406.]

3-Chloropyridine(626-60-8)Related Product Information

• Ferric chloride
• Choline chloride
• Sulfuryl chloride
• Ammonium chloride
• Clopidol
• Polyvinyl chloride
• Sodium chloride
• 3-Aminopyridine
• 2-Chloro-5-chloromethylpyridine
• 2-Chloro-3-cyanopyridine
• Calcium chloride
• Potassium chloride
• 5-(2-Fluorophenyl)-1-(pyridin-3-ylsulfonyl)-1H-pyrrole-3-carbaldehyde
• 1-(5-(2-fluorophenyl)-1H-pyrrol-3-yl)-N-methylmethanamine
• 5-(4-fluorophenyl)-1H-pyrrole-3-carbonitrile
• PYRIDINE-2-SULFONIC ACID
• 1-methylpyridin-1-ium-4-sulfonate
• N-NITROSO-DI-ISO-PROPYLAMINE