CIS-1,4-DIACETOXY-2-BUTENE

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
Product Categories:
Mol File:25260-60-0.mol
CIS-1,4-DIACETOXY-2-BUTENE Structure
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
Fp >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 Reference25260-60-0(CAS DataBase Reference)
Safety Information
Hazard Codes Xi
Risk Statements 36/37/38
Safety Statements 26-36/37/39-36
WGK Germany 3
HS Code 29161995
MSDS Information
ProviderLanguage
ALFA English
CIS-1,4-DIACETOXY-2-BUTENE Usage And Synthesis
Usescis-1,4-Diacetoxy-2-butene is used as an organic chemical synthesis intermediate.
General Descriptioncis-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-BUTENE Preparation Products And Raw materials
cis-Hexahydrophthalic acid CIS-CYCLOPENTANE-1,2-DICARBOXYLIC ACID cis-1,3-cyclohexanedicarboxylic acid (1S,3R)-cyclopentane-1,3-dicarboxylic acid CIS-1,4-DIMETHYL CYCLOHEXANEDICARBOXYLATE cis-1,4-Cyclohexanedicarboxybic acid RARECHEM BW GA 0218 eupaformosanin SALOR-INT L163422-1EA RARECHEM BW GC 0067 UVARIGANOL B RARECHEM BW GA 0215 ACETIC ACID 4-ACETOXYMETHYL-5-HYDROXY-2-OXO-2,5-DIHYDRO-FURAN-3-YLMETHYL ESTER CIS-3,5-DIACETOXY-1-CYCLOPENTENE 1,4-DIACETOXY-2-BUTENE UVARIGANOL E cis-Butanoic acid 2-butene-1,4-diyl ester CONDURITOL B TETRAACETATE

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