Basic information Safety Supplier Related

DL-1,4-DICHLORO-2,3-BUTANEDIOL

Basic information Safety Supplier Related

DL-1,4-DICHLORO-2,3-BUTANEDIOL Basic information

Product Name:
DL-1,4-DICHLORO-2,3-BUTANEDIOL
Synonyms:
  • 1,4-dichloro-3-butanediol
  • 1,4-dichlorobutane-2,3-diol
  • 1,4-DICHLORO-2,3-BUTANEDIOL, 99% MIXT. OFDL- AND MESO
  • 1,4-Dichloro-2,3-butanediol, mixture of DL- and meso,99%
  • DL-1,4-Dichloro-2,3-butanediol
  • DL-1,4-Dichloro-2,3-butanediol>
  • 2,3-Butanediol, 1,4-dichloro-
CAS:
2419-73-0
MF:
C4H8Cl2O2
MW:
159.01
EINECS:
219-338-7
Mol File:
2419-73-0.mol
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DL-1,4-DICHLORO-2,3-BUTANEDIOL Chemical Properties

Melting point:
77 °C
Boiling point:
152 °C / 30mmHg
Density 
1.3421 (rough estimate)
refractive index 
1.4386 (estimate)
pka
12.75±0.20(Predicted)
form 
powder to crystal
color 
White to Almost white
EPA Substance Registry System
2,3-Butanediol, 1,4-dichloro- (2419-73-0)
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Safety Information

HS Code 
2905.59.9000
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DL-1,4-DICHLORO-2,3-BUTANEDIOL Usage And Synthesis

Chemical Properties

almsot white fine crystalline powder

DL-1,4-DICHLORO-2,3-BUTANEDIOLSupplier

J & K SCIENTIFIC LTD.
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Energy Chemical
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TOKYO CHEMICAL INDUSTRY CO., LTD.
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