1,3-Dibromo-2-butanone

Base Information

• Chemical Name: 1,3-Dibromo-2-butanone
• CAS No.: 815-51-0
• Molecular Formula: C4H6 Br2 O
• Molecular Weight: 229.899
• Mol file: 815-51-0.mol

Synonyms:1,3-Dibromo-2-butanone

Chemical Property of 1,3-Dibromo-2-butanone

Chemical Property:

• PSA: 17.07000
• LogP: 1.73380

Purity/Quality:

98%min ^*data from raw suppliers

1,3-DIBROMO-2-BUTANONE 95.00% ^*data from reagent suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

Technology Process of 1,3-Dibromo-2-butanone

There total 1 articles about 1,3-Dibromo-2-butanone 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: 35.0%

dimethyltitanocene (1271-66-5) + N,N-dimethyl-propanamide (758-96-3) → 1,3-dibromobutan-2-one (815-51-0) + 1-Bromo-2-butanone (816-40-0)

Guidance literature:

dimethyltitanocene; N,N-dimethyl-propanamide; With bromine; at 70 ℃; for 2h;

With water;

DOI:10.1080/00397911.2013.765484

Reference yield: 65.0%

1,3-dibromobutan-2-one (815-51-0) → (Z)-but-2-enoic acid (503-64-0)

Guidance literature:

With potassium hydrogencarbonate; for 2.5h;

DOI:10.1021/ja992286h

Reference yield:

1,3-dibromobutan-2-one (815-51-0) → 2-butenoic acid (3724-65-0)

Guidance literature:

With potassium hydrogencarbonate;

DOI:10.1021/acs.orglett.6b03410

upstream raw materials:

dimethyltitanocene

N,N-dimethyl-propanamide

Downstream raw materials:

(Z)-but-2-enoic acid

butanone

[4-(1-bromo-ethyl)-thiazol-2-yl]-phenyl-amine

2-butenoic acid

Refernces