Valine, N-acetyl-3-methyl-, methyl ester

Base Information

Chemical Name:Valine, N-acetyl-3-methyl-, methyl ester
CAS No.:143005-55-4
Molecular Formula:C₉H₁₇NO₃
Molecular Weight:187.239
Hs Code.:
Mol file:143005-55-4.mol

Synonyms:N-Acetyl-DL-tert-leucinemethyl ester

Suppliers and Price of Valine, N-acetyl-3-methyl-, methyl ester

Supply Marketing:

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

Manufacturers and distributors:

Manufacture/Brand
Chemicals and raw materials
Packaging
price

Total 3 raw suppliers

Chemical Property of Valine, N-acetyl-3-methyl-, methyl ester

Chemical Property:

PSA：55.40000
LogP:1.10110

Purity/Quality:: 99% ^*data from raw suppliers

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:: SDS file from LookChem

Useful:

Technology Process of Valine, N-acetyl-3-methyl-, methyl ester

There total 6 articles about Valine, N-acetyl-3-methyl-, methyl ester 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:

: 67-56-1
methanol

: 22146-58-3,3120-64-7
(+/-)-2-acetylamino-3,3-dimethylbutyric acid

: 143005-55-4
(+/-)-2-acetylamino-3,3-dimethylbutyric acid methyl ester

Guidance literature:: (+/-)-2-acetylamino-3,3-dimethylbutyric acid; With thionyl chloride; In N,N-dimethyl-formamide; toluene; at 20 ℃; for 25h;

methanol; In N,N-dimethyl-formamide; toluene; at 20 ℃; for 5h;
DOI:10.1271/bbb.65.1977

Reference yield:

: 33105-81-6
2-amino-3,3-dimethylbutanoic acid

: 143005-55-4
(+/-)-2-acetylamino-3,3-dimethylbutyric acid methyl ester

Guidance literature:: Multi-step reaction with 2 steps

1.1: 95.2 percent / NaOH / H₂O / 3 h

2.1: thionyl chloride / toluene; dimethylformamide / 25 h / 20 °C

2.2: toluene; dimethylformamide / 5 h / 20 °C

With sodium hydroxide; thionyl chloride; In water; N,N-dimethyl-formamide; toluene;
DOI:10.1271/bbb.65.1977