trans-1,4-Dichloro-2-butene
CAS Number110-57-6
FormulaN/A
Mol. Weight125.00 g/mol
trans-1,4-Dichloro-2-butene
What is trans-1,4-Dichloro-2-butene?
trans-1,4-Dichloro-2-butene is a chemical compound with CAS number 110-57-6. It is used in various industrial and research applications.
Applications
trans-1,4-Dichloro-2-butene was used as starting reagent in the synthesis of trans-tetrahydrofuran (THF) ring building block1. It was also employed in the chemical synthesis of swainsonine [(1S,2R,8R,8 αR)-trihydroxyindolizidine]2 and 9-alkylpurines3.
Specifications
Linear Formula
ClCH2CH=CHCH2Cl
Molecular Weight
125.00 g/mol
Assay/Purity
85%
Boiling Point
74-76 °C/40 mmHg(lit.)
Density
1.183 g/mL at 25 °C(lit.)
Safety Information
GHS02
GHS05
GHS06Signal Word
Danger
Hazard Statements
H226-H301-H312-H314-H330
Precautionary Statements
P260-P280-P284-P305 + P351 + P338-P310
Required PPE
Faceshields, full-face respirator (US), Gloves, Goggles, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter
Melting Point
1-3 °C(lit.)
EC Number
203-779-7
WGK Germany
3
Frequently Asked Questions
Alternative Names & Synonyms
ClCH2CH=CHCH2Cl