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ChemicalBook >> CAS DataBase List >> (S)-(-)-2-Bromo-3-methylbutyric acid

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

(S)-(-)-2-Bromo-3-methylbutyric acid price.
  • $19 - $884.7
  • Product name: (S)-(-)-2-Bromo-3-methylbutyric acid
  • CAS: 26782-75-2
  • MF: C5H9BrO2
  • MW: 181.03
  • EINECS:
  • MDL Number:MFCD00210114
  • Synonyms:(S)-(-)-2-BROMOISOVALERIC ACID;(S)-2-BROMO-ISOVALERIC ACID;(S)-(-)-2-BROMO 3-METHYLBUTANOIC ACID;(S)-2-BROMO-3-METHYLBUTANOIC ACID;(S)-(-)-2-BROMO-3-METHYLBUTYRIC ACID;(S)-(-)-2-BROMO-3-METHYLBUTYRIC ACID, 96 %;(2S)-2-Bromo-3-methylbutyric acid;(2S)-2-bromo-3-methylbutanoic acid
5 prices
Selected condition:
Brand
  • AK Scientific
  • American Custom Chemicals Corporation
  • Oakwood
  • Sigma-Aldrich
Package
  • 250mg
  • 5g
  • ManufacturerAK Scientific
  • Product numberM886
  • Product description(S)-(?)-2-Bromo-3-methylbutyric acid
  • Packaging5g
  • Price$185
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberHCH0009387
  • Product description(S)-2-BROMO-3-METHYLBUTYRIC ACID 95.00%
  • Packaging5G
  • Price$884.7
  • Updated2021-12-16
  • Buy
  • ManufacturerOakwood
  • Product number094133
  • Product description(S)-(?)-2-Bromo-3-methylbutyric acid 95%
  • Packaging250mg
  • Price$19
  • Updated2021-12-16
  • Buy
  • ManufacturerOakwood
  • Product number094133
  • Product description(S)-(?)-2-Bromo-3-methylbutyric acid 95%
  • Packaging5g
  • Price$100
  • Updated2021-12-16
  • Buy
  • ManufacturerSigma-Aldrich
  • Product number462101
  • Product description(S)-(?)-2-Bromo-3-methylbutyric acid 96%
  • Packaging5g
  • Price$131
  • Updated2023-06-20
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
AK Scientific M886 (S)-(?)-2-Bromo-3-methylbutyric acid 5g $185 2021-12-16 Buy
American Custom Chemicals Corporation HCH0009387 (S)-2-BROMO-3-METHYLBUTYRIC ACID 95.00% 5G $884.7 2021-12-16 Buy
Oakwood 094133 (S)-(?)-2-Bromo-3-methylbutyric acid 95% 250mg $19 2021-12-16 Buy
Oakwood 094133 (S)-(?)-2-Bromo-3-methylbutyric acid 95% 5g $100 2021-12-16 Buy
Sigma-Aldrich 462101 (S)-(?)-2-Bromo-3-methylbutyric acid 96% 5g $131 2023-06-20 Buy

Properties

Melting point :39-44 °C
Boiling point :90-100 °C (0.5 mmHg)
alpha :-21 º (c=37 in benzene)
Density :1.4210 (rough estimate)
refractive index :1.4790 (estimate)
Flash point :>110 °C
pka :3.00±0.10(Predicted)
optical activity :[α]22/D 21°, c = 37 in benzene
CAS DataBase Reference :26782-75-2(CAS DataBase Reference)

Safety Information

Symbol(GHS): GHS hazard pictogramsGHS hazard pictograms
Signal word: Danger
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H314 Causes severe skin burns and eye damage Skin corrosion/irritation Category 1A, B, C Danger GHS hazard pictograms P260,P264, P280, P301+P330+ P331,P303+P361+P353, P363, P304+P340,P310, P321, P305+ P351+P338, P405,P501
Precautionary statements:
P260 Do not breathe dust/fume/gas/mist/vapours/spray.
P280 Wear protective gloves/protective clothing/eye protection/face protection.
P301+P312 IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell.
P303+P361+P353 IF ON SKIN (or hair): Remove/Take off Immediately all contaminated clothing. Rinse SKIN with water/shower.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

Description

Ferroelectric liquid crystal derivatives, proline-valine pseudo dipeptides that are potent inhibitors of α-chymotrypsin, and β-turn peptidomimetics have been prepared with bromoacid.

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