921-08-4
921-08-4 structure
- Name: 2-Chloro-3-methylbutanoicacid
- Chemical Name: 2-chloro-3-methylbutanoic acid
- CAS Number: 921-08-4
- Molecular Formula: C5H9ClO2
- Molecular Weight: 136.57700
- Create Date: 2017-02-17 00:11:11
- Modify Date: 2025-09-18 21:32:41
| Name | 2-chloro-3-methylbutanoic acid |
|---|---|
| Synonyms |
2-Chloro-3-methoxy-quinoxaline
Quinoxaline,2-chloro-3-methoxy 2-chloranyl-3-methoxy-quinoxaline 2-chloro-3-methyl-butanoic acid 2-chloro-3-methyl-butyric acid 2-Chlor-3-methoxychinoxalin |
| Density | 1.159g/cm3 |
|---|---|
| Boiling Point | 210.3ºC at 760 mmHg |
| Molecular Formula | C5H9ClO2 |
| Molecular Weight | 136.57700 |
| Flash Point | 81ºC |
| Exact Mass | 136.02900 |
| PSA | 37.30000 |
| LogP | 1.33440 |
| Index of Refraction | 1.447 |
| Storage condition | 2-8°C |
| HS Code | 2915900090 |
|---|
| Precursor 0 | |
|---|---|
| DownStream 6 | |
| 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% |