(S)-2-Bromo-3-methylbutanoic acid

Base Information

Chemical Name:(S)-2-Bromo-3-methylbutanoic acid
CAS No.:26782-75-2
Molecular Formula:C5H9BrO2
Molecular Weight:181.029
Hs Code.:2915900090
European Community (EC) Number:626-561-7
UNII:E1174557W4
DSSTox Substance ID:DTXSID801295753
Nikkaji Number:J57.594A
Wikidata:Q27276724
Mol file:26782-75-2.mol

Synonyms:26782-75-2;(S)-2-BROMO-3-METHYLBUTANOIC ACID;(S)-(-)-2-Bromo-3-methylbutyric acid;(2S)-2-bromo-3-methylbutanoic acid;(S)-2-Bromoisovaleric acid;(S)-2-Bromo-3-methylbutyric acid;2-Bromoisovaleric acid, (-)-;Butanoic acid, 2-bromo-3-methyl-, (2S)-;(-)-2-Bromo-3-methylbutyric acid;(2S)-2-bromo-3-methyl-butanoic acid;alpha-Bromoisovaleric acid, (S)-;S-2-Bromo-3-methyl-butyric acid;UNII-E1174557W4;alpha-Bromoisovaleric acid (S)-form [MI];E1174557W4;(s)-a-bromoisovaleric acid;(S)-alpha-bromoisovaleric acid;SCHEMBL1605152;2-bromo-3-methyl butanoic acid;DTXSID801295753;AMY13608;S-2--Bromo -3-methylbutyric acid;(2S)-2-Bromo-3-methylbutyric acid;MFCD00210114;AKOS016845978;(S)-2-BROMO-3-METHYLBUTANOICACID;.ALPHA.-BROMOISOVALERIC ACID, (S)-;(S)-(-)-2-Bromo-3-methylbutyric acid, 96%;EN300-6475351;A818601;.ALPHA.-BROMOISOVALERIC ACID (S)-FORM [MI];J-016542;Q27276724

Suppliers and Price of (S)-2-Bromo-3-methylbutanoic acid

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

Sigma-Aldrich
(S)-(?)-2-Bromo-3-methylbutyric acid 96%
5g
$ 88.40

Oakwood
(S)-(?)-2-Bromo-3-methylbutyric acid 95%
5g
$ 100.00

Oakwood
(S)-(?)-2-Bromo-3-methylbutyric acid 95%
250mg
$ 19.00

American Custom Chemicals Corporation
(S)-2-BROMO-3-METHYLBUTYRIC ACID 95.00%
5G
$ 884.70

AK Scientific
(S)-(?)-2-Bromo-3-methylbutyric acid
5g
$ 185.00

Total 23 raw suppliers

Chemical Property of (S)-2-Bromo-3-methylbutanoic acid

Chemical Property:

Vapor Pressure:0.024mmHg at 25°C
Melting Point:39-44 °C
Refractive Index:1.487
Boiling Point:229.999 °C at 760 mmHg
PKA:3.00±0.10(Predicted)
Flash Point:88.917 °C
PSA：37.30000
Density:1.513 g/cm³
LogP:1.49050
XLogP3:1.9
Hydrogen Bond Donor Count:1
Hydrogen Bond Acceptor Count:2
Rotatable Bond Count:2
Exact Mass:179.97859
Heavy Atom Count:8
Complexity:90.4

Purity/Quality:

97% ^*data from raw suppliers

(S)-(?)-2-Bromo-3-methylbutyric acid 96% ^*data from reagent suppliers

Safty Information:

Pictogram(s): C
Hazard Codes:C
Statements: 20/21/22-34
Safety Statements: 26-27-28-36/37/39-45

MSDS Files:

SDS file from LookChem

Total 1 MSDS from other Authors

Useful:

Canonical SMILES:CC(C)C(C(=O)O)Br
Isomeric SMILES:CC(C)[C@@H](C(=O)O)Br
Uses Ferroelectric liquid crystal derivatives, proline-valine pseudo dipeptides which are potent inhibitors of α-chymotrypsin, and β-turn peptidomimetics have been prepared using this bromoacid.

Technology Process of (S)-2-Bromo-3-methylbutanoic acid

There total 24 articles about (S)-2-Bromo-3-methylbutanoic acid 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: 73.0%

: 640-68-6,25609-85-2,7004-03-7,921-10-8
D-Val-OH

: 76792-22-8,10323-40-7,26782-75-2,565-74-2
(R)-2-bromoisovaleric acid

Guidance literature:: With sulfuric acid; potassium bromide; sodium nitrite; at 0 - 20 ℃;

Reference yield:

: 640-68-6,25609-85-2,7004-03-7,921-10-8
D-Val-OH

bromine ingredient: bromine ingredient

: 4026-18-0,17407-55-5,17407-56-6,600-37-3
2-hydroxy-3-methylbutanoic acid

: 76792-22-8,10323-40-7,26782-75-2,565-74-2
(R)-2-bromoisovaleric acid

Guidance literature:: D-Val-OH; With hydrogen bromide; In water; toluene; at 0 ℃;

With sodium nitrite; In water; toluene; at -5 ℃; for 10h;

In water; toluene; at -5 ℃;