- Shanghai Nianxing Industrial Co., Ltd
- China
- Product Name: UNII:M69LGV465C
- Price:
- Purity: 98.0%
- Stocking Period: 10 Day
- Contact: Yang
- Shanghai Jizhi Biochemical Technology Co., Ltd
- China
- Product Name: UNII:M69LGV465C
- Price: ￥408.0/5g
- Purity: 96.0%
- Stocking Period: Inquiry
- Contact: Liu jia
- Dayang Chem (Hangzhou) Co., Ltd.
- China
- Product Name: R-2-bromo-3-methylbutyric acid
- Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
- Purity: 98.0%
- Stocking Period: Inquiry
- Contact: Ms Wang
76792-22-8
76792-22-8 structure
- Name: UNII:M69LGV465C
- Chemical Name: (R)-(+)-2-Bromo-3-Methylbutyric Acid
- CAS Number: 76792-22-8
- Molecular Formula: C5H9BrO2
- Molecular Weight: 181.028
- Create Date: 2018-12-24 19:59:56
- Modify Date: 2024-01-02 17:09:32
| Name | (R)-(+)-2-Bromo-3-Methylbutyric Acid |
|---|---|
| Synonyms |
MFCD00210113
R-2-Bromo-3-methylbutyric acid 2-Bromo-3-methylbutyric acid Butanoic acid, 2-bromo-3-methyl- α-Bromoisovaleric acid (±)-2-BROMO-3-METHYLBUTYRIC ACID (R)-(+)-2-Bromo-3-methylbutyric acid α-BROMOISOVALERIC ACID, (R)- (2R)-2-bromo-3-methyl-butanoic acid Isovaleric acid, α-bromo- 2-Bromo-3-methylbutanoic acid (2R)-2-Bromo-3-methylbutanoic acid Butanoic acid, 2-bromo-3-methyl-, (2R)- (R)-(+)-2-BROMO 3-METHYLBUTANOIC ACID UNII:M69LGV465C |
| Density | 1.5±0.1 g/cm3 |
|---|---|
| Boiling Point | 230.0±0.0 °C at 760 mmHg |
| Melting Point | 35-40ºC(lit.) |
| Molecular Formula | C5H9BrO2 |
| Molecular Weight | 181.028 |
| Flash Point | 107.2±0.0 °C |
| Exact Mass | 179.978592 |
| PSA | 37.30000 |
| LogP | 1.73 |
| Vapour Pressure | 0.0±0.9 mmHg at 25°C |
| Index of Refraction | 1.487 |
| Symbol |
GHS05, GHS07 |
|---|---|
| Signal Word | Danger |
| Hazard Statements | H302-H312-H314-H332 |
| Precautionary Statements | P280-P305 + P351 + P338-P310 |
| Personal Protective Equipment | Faceshields;full-face respirator (US);Gloves;Goggles;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter |
| Hazard Codes | C |
| Risk Phrases | R20/21/22 |
| Safety Phrases | 26-27-28-36/37/39-45 |
| RIDADR | UN 3261 8/PG 2 |
| WGK Germany | 3.0 |
| Hazard Class | 8.0 |
| HS Code | 2915900090 |
| Precursor 6 | |
|---|---|
| DownStream 1 | |
![1-[1,2,5,6-di-O-(1-methylethylidene)-α-D-glucofuranosyloxy]-1-trimethylsilyloxy-3-methyl-but-1-ene structure](https://image.chemsrc.com/caspic/341/161661-13-8.png)
| HS Code | 2915900090 |
|---|---|
| Summary | 2915900090 other saturated acyclic monocarboxylic acids and their anhydrides, halides, peroxides and peroxyacids; their halogenated, sulphonated, nitrated or nitrosated derivatives VAT:17.0% Tax rebate rate:9.0% Supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward) MFN tariff:5.5% General tariff:30.0% |