cis-1,4-Dichloro-2-butene, 95%

Code: 195707-5G D2-231

Application

cis-1,4-Dichloro-2-butene was used in the preparation of functionalized 3,5-disubstituted cyclopent-2-enones.

General description<...


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€40.80 5G
€50.18 inc. VAT
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Application

cis-1,4-Dichloro-2-butene was used in the preparation of functionalized 3,5-disubstituted cyclopent-2-enones.

General description

cis-1,4-Dichloro-2-butene on reaction with sodium amide yields trans-1-chloro-1,3-butadiene. Mechanism of condensation of sulfone-activated methylene compounds with cis-1,4-dichloro-2-butene to yield cyclopentene has been investigated.

Packaging

25, 100 g in Sure/Seal™

5 g in glass bottle

assay95%
bp152 °C/758 mmHg (lit.)
density1.188 g/mL at 25 °C (lit.)
formliquid
InChI keyFQDIANVAWVHZIR-UPHRSURJSA-N
InChI1S/C4H6Cl2/c5-3-1-2-4-6/h1-2H,3-4H2/b2-1-
mp−48 °C (lit.)
Quality Level200
refractive indexn20/D 1.489 (lit.)
SMILES stringClCC=C/CCl
storage temp.2-8°C
Cas Number1476-11-5
Hazard Class6.1
Un Number3489
Pack GroupI
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