1-Chloro-2-methyl-1-butene

Base Information

• Chemical Name: 1-Chloro-2-methyl-1-butene
• CAS No.: 23378-11-2
• Molecular Formula: C5H9Cl
• Molecular Weight: 104.57800
• Hs Code.: 2903299090
• Mol file: 23378-11-2.mol

Synonyms:1-Butene, 1-chloro-2-methyl-;1-Chlor-2-methyl-buten-(1);α-Chlor-β-methyl-α-butylen;1-Chlor-2-methyl-but-1-en;

Chemical Property of 1-Chloro-2-methyl-1-butene

Chemical Property:

• Refractive Index: 1.4141
• Boiling Point: 103.83°C (estimate)
• PSA: 0.00000
• Density: 0.9170
• LogP: 2.53900

Purity/Quality:

99% ^*data from raw suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of 1-Chloro-2-methyl-1-butene

There total 15 articles about 1-Chloro-2-methyl-1-butene 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:

1-chloro-2-methyl-butan-2-ol (74283-48-0) + oxalic acid (144-62-7,97993-78-7) → 2-(chloromethyl)-1-butene (23010-02-8) + 1-chloro-2-methyl-but-1-ene (23378-11-2) + 1-chloro-3-methylbut-2-ene (13417-43-1)

Guidance literature:

bei der Destillation;

Reference yield:

1-chloro-2-methyl-butan-2-ol (74283-48-0) + sulfuric acid (7664-93-9) + acetic anhydride (108-24-7) → 1-chloro-2-methyl-but-1-ene (23378-11-2) + 1-chloro-3-methylbut-2-ene (13417-43-1)

Guidance literature:

Reference yield:

(-)-2-bromo-1-chloro-2-methyl-butane (89211-65-4) → 1-chloro-2-methyl-but-1-ene (23378-11-2)

Guidance literature:

With sodium ethanolate; In ethanol;

DOI:10.1021/ja00901a038

upstream raw materials:

2-ethyl-2-methyloxirane

2-methyl-1,2-butanediol

1,2-dichloro-2-methyl-butane

1-chloro-2-methyl-butan-2-ol