749230-47-5
749230-47-5 structure
- Name: 5,6-DIFLUORO-2-HYDROXYBENZOIC ACID
- Chemical Name: 2,3-difluoro-6-hydroxybenzoic acid
- CAS Number: 749230-47-5
- Molecular Formula: C7H4F2O3
- Molecular Weight: 174.10200
- Create Date: 2018-02-09 08:00:00
- Modify Date: 2024-01-30 08:51:01
| Name | 2,3-difluoro-6-hydroxybenzoic acid |
|---|---|
| Synonyms |
PC1114
2,3-BISHYDROXYAMINO-2-METHYLBUTANE,HYDROCHLORIDE 5,6-Difluorosalicylic acid 5,6-Difluoro-2-hydroxybenzoic acid |
| Density | 1.6g/cm3 |
|---|---|
| Boiling Point | 309.1ºC at 760 mmHg |
| Melting Point | 181-184 °C |
| Molecular Formula | C7H4F2O3 |
| Molecular Weight | 174.10200 |
| Flash Point | 140.7ºC |
| Exact Mass | 174.01300 |
| PSA | 57.53000 |
| LogP | 1.36860 |
| Index of Refraction | 1.557 |
| Hazard Codes | Xi: Irritant; |
|---|---|
| HS Code | 2918290000 |
| HS Code | 2918290000 |
|---|---|
| Summary | HS: 2918290000 other carboxylic acids with phenol function but without other oxygen function, their anhydrides, halides, peroxides, peroxyacids and their derivatives Tax rebate rate:9.0% Supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward) VAT:17.0% MFN tariff:6.5% General tariff:30.0% |