2-Butenoyl chloride, 2-methyl-

Base Information

Chemical Name:2-Butenoyl chloride, 2-methyl-
CAS No.:49651-33-4
Molecular Formula:C5H7ClO
Molecular Weight:118.563
Hs Code.:
Mol file:49651-33-4.mol

Synonyms:tigloyl chloride;2-methyl-2-butenoic acid chloride;α,β-dimethylacryloyl chloride;2-methyl-but-2-enoyl chloride;

Suppliers and Price of 2-Butenoyl chloride, 2-methyl-

Supply Marketing:

Business phase:: The product has achieved commercial mass production^*data from LookChem market partment

Manufacturers and distributors:

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Total 0 raw suppliers

Chemical Property of 2-Butenoyl chloride, 2-methyl-

Chemical Property:

PSA：17.07000
LogP:1.71800

Purity/Quality:

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:: SDS file from LookChem

Useful:

Technology Process of 2-Butenoyl chloride, 2-methyl-

There total 4 articles about 2-Butenoyl chloride, 2-methyl- which guide to synthetic route it. The literature collected by LookChem mainly comes from the sharing of users and the free literature resources found by Internet computing technology. We keep the original model of the professional version of literature to make it easier and faster for users to retrieve and use. At the same time, we analyze and calculate the most feasible synthesis route with the highest yield for your reference as below:

synthetic route:

Reference yield: 89.0%

: 565-63-9
Angelic acid

: 35660-94-7,49651-33-4,62529-65-1
(Z)-2-methyl-2-butenoyl chloride

Guidance literature:: With thionyl chloride; Heating / reflux;

Reference yield:

: 5953-76-4
methyl angelate

: 35660-94-7,49651-33-4,62529-65-1
(Z)-2-methyl-2-butenoyl chloride

Guidance literature:: Multi-step reaction with 2 steps

1.1: aq. LiOH / methanol / 4 h / Heating

2.1: KOH / methanol / 0.5 h / 0 °C

2.2: oxalyl chloride; DMF / diethyl ether / 4 h / 0 °C

With potassium hydroxide; lithium hydroxide; In methanol;
DOI:10.1021/ja0529337