| 2-Bromo-3-methylbutyric acid Basic information |
| Product Name: | 2-Bromo-3-methylbutyric acid |
| Synonyms: | 2-bromo-3-methyl-butanoicaci;2-bromo-3-methyl-butyricaci;2-BROMOISOPENTANOIC ACID;2-BROMOISOVALERIC ACID;2-BROMO-3-METHYLBUTANOIC ACID;ALPHA-BROMOISOVALERIC ACID;A-BROMOISOVALERIC ACID;2-Bromo-iso-acid |
| CAS: | 565-74-2 |
| MF: | C5H9BrO2 |
| MW: | 181.03 |
| EINECS: | 209-291-0 |
| Product Categories: | Organic acids;Building Blocks;C1 to C5;Carbonyl Compounds;Carboxylic Acids;Chemical Synthesis;Organic Building Blocks |
| Mol File: | 565-74-2.mol |
| 2-Bromo-3-methylbutyric acid Chemical Properties |
| Melting point | 39-42 °C(lit.) |
| Boiling point | 124-126 °C20 mm Hg(lit.) |
| density | 1.4210 (rough estimate) |
| refractive index | 1.4790 (estimate) |
| Fp | 107°C |
| solubility | alcohol: soluble(lit.) |
| form | Crystalline Powder or Chunks |
| pka | 3.00±0.10(Predicted) |
| color | White to beige |
| Merck | 14,1422 |
| BRN | 1721146 |
| InChIKey | UEBARDWJXBGYEJ-UHFFFAOYSA-N |
| CAS DataBase Reference | 565-74-2(CAS DataBase Reference) |
| NIST Chemistry Reference | Butanoic acid, 2-bromo-3-methyl-(565-74-2) |
| EPA Substance Registry System | Butanoic acid, 2-bromo-3-methyl- (565-74-2) |
| Safety Information |
| Hazard Codes | C |
| Risk Statements | 21/22-34 |
| Safety Statements | 26-36/37/39-45 |
| RIDADR | UN 3261 8/PG 2 |
| WGK Germany | 3 |
| RTECS | ES8055000 |
| TSCA | Yes |
| HazardClass | 8 |
| PackingGroup | III |
| HS Code | 29159080 |
| MSDS Information |
| Provider | Language |
|---|---|
| 2-Bromo-3-methylbutanoic acid | English |
| SigmaAldrich | English |
| ACROS | English |
| ALFA | English |
| 2-Bromo-3-methylbutyric acid Usage And Synthesis |
| Chemical Properties | WHITE TO BEIGE CRYSTALLINE POWDER OR CHUNKS |
| Uses | 2-Bromo-3-methylbutyric acid was used to study the conjugation of glutathione (GSH) with (R)-and (S)-α-bromoisovaleric acid (BI) in the rat 1 . |
| Uses | 2-Bromo-3-methylbutyric acid has been used in the preparation of optically active N-methylvalines. |
| General Description | Mechanism of action of methylamine on optically active 2-bromo-3-methylbutyric acid has been investigated. |
| 2-Bromo-3-methylbutyric acid Preparation Products And Raw materials |
| Raw materials | Potassium hydroxide solution-->2-Bromopropane-->Bromo propoinic acid-->Diethyl isopropylmalonate |
| Preparation Products | Tau-fluvalinate-->2-Bromovaleric acid |
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