ChemicalBook > Product Catalog >Chemical Reagents >Organic reagents >Halogenated aliphatic hydrocarbons >2,3-DICHLOROBUTANE

2,3-DICHLOROBUTANE

2,3-DICHLOROBUTANE Structure
CAS No.
7581-97-7
Chemical Name:
2,3-DICHLOROBUTANE
Synonyms
synthesis-013;synthesis-6-001;2,3-Dichlorbutan;2,3-dichloro-butan;2,3-DICHLOROBUTANE;Butane,2,3-dichloro-;2,3-Dichlorobutane >2,3-Dichlorobutane,98%;2,3-Dichlorobutane- dl + meso;2,3-Dichlorobutane, (±) + meso, 99%
CBNumber:
CB5190182
Molecular Formula:
C4H8Cl2
Molecular Weight:
127.01
MOL File:
7581-97-7.mol
Modify Date:
2023/4/23 13:52:06

2,3-DICHLOROBUTANE Properties

Melting point −80 °C(lit.)
Boiling point 117-119 °C(lit.)
Density 1.107 g/mL at 25 °C(lit.)
refractive index n20/D 1.442(lit.)
Flash point 65 °F
storage temp. Flammables area
Water Solubility 561.7mg/L(20 ºC)
CAS DataBase Reference 7581-97-7(CAS DataBase Reference)
EPA Substance Registry System Butane, 2,3-dichloro- (7581-97-7)

SAFETY

Risk and Safety Statements

Symbol(GHS) 
GHS02
Signal word  Danger
Hazard statements  H225
Precautionary statements  P210-P233-P240-P241+P242+P243-P280-P303+P361+P353-P403+P235-P501
Hazard Codes  F,Xn
Risk Statements  11-22-43
Safety Statements  16-36/37
RIDADR  UN 1993 3/PG 2
WGK Germany  2
HazardClass  3
PackingGroup  II
HS Code  29031980
NFPA 704
2
2 0

2,3-DICHLOROBUTANE Chemical Properties,Uses,Production

Chemical Properties

clear colourless to slightly yellow liquid

2,3-DICHLOROBUTANE Preparation Products And Raw materials

Raw materials

Preparation Products

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2,3-DICHLOROBUTANE 2,3-Dichlorobutane- dl + meso 2,3-Dichlorobutane,mixture of dl and meso 2,3-dichloro-butan Butane,2,3-dichloro- 2,3-Dichlorobutane,98% 2,3-Dichlorobutane, (±) + meso, 99% synthesis-6-001 2,3-Dichlorobutane > synthesis-013 2,3-Dichlorbutan 7581-97-7 CH3CHClCHClCH3