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CIS-1,4-DIACETOXY-2-BUTENE

Basic information Safety Supplier Related

CIS-1,4-DIACETOXY-2-BUTENE Basic information

Product Name:
CIS-1,4-DIACETOXY-2-BUTENE
Synonyms:
  • TIMTEC-BB SBB008422
  • CIS-DIACETOXY-2-BUTENE
  • CIS-1,4-DIACETOXY-2-BUTENE
  • CIS-2-BUTENE-1,4-DIOL DIACETATE
  • CIS-2-BUTENE-1,4-DIACETATE
  • (Z)-2-Butene-1,4-diol bisacetate
  • (Z)-2-Butene-1,4-diol diacetate
  • (Z)-2-Butene-1,4-diyl diacetate
CAS:
25260-60-0
MF:
C8H12O4
MW:
172.18
EINECS:
607-674-0
Mol File:
25260-60-0.mol
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CIS-1,4-DIACETOXY-2-BUTENE Chemical Properties

Boiling point:
120-121 °C/18 mmHg (lit.)
Density 
1.08 g/mL at 25 °C (lit.)
vapor pressure 
0.24-13.1Pa at 20-50℃
refractive index 
1.4416
Flash point:
>110°C
storage temp. 
2-8°C
form 
Liquid
color 
Clear colorless
Water Solubility 
Not miscible in water.
BRN 
1724379
LogP
-0.1-1.1 at 25℃ and pH3.3
CAS DataBase Reference
25260-60-0(CAS DataBase Reference)
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Safety Information

Hazard Codes 
Xi
Risk Statements 
36/37/38
Safety Statements 
26-36/37/39-36
WGK Germany 
3
HS Code 
29161995

MSDS

  • Language:English Provider:ALFA
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CIS-1,4-DIACETOXY-2-BUTENE Usage And Synthesis

Uses

cis-1,4-Diacetoxy-2-butene is used as an organic chemical synthesis intermediate.

General Description

cis-1,4-Diacetoxy-2-butene is an ester. Ruthenium olefin metathesis catalysts having cyclic (alkyl)(amino)carbenes effectively catalyzes the cross-metathesis of cis-1,4-diacetoxy-2-butene with allylbenzene. cis-1,4-Diacetoxy-2-butene on pyrolysis affords 1-acetoxy-1,3-butadiene, a diacetate and an isomeric 1,2-diacetoxy-3-butene. Mechanism of pyrolysis has been investigated.

CIS-1,4-DIACETOXY-2-BUTENESupplier

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