37721-75-8
37721-75-8 structure
- Name: Phenol,2,3,5,6-tetrabromo-4-methyl-
- Chemical Name: 2,3,5,6-tetrabromo-4-methylphenol
- CAS Number: 37721-75-8
- Molecular Formula: C7H4Br4O
- Molecular Weight: 423.72200
- Create Date: 2019-01-01 17:28:49
- Modify Date: 2024-01-02 17:38:18
| Name | 2,3,5,6-tetrabromo-4-methylphenol |
|---|---|
| Synonyms |
MFCD00060318
2,3,5,6-TetrabroMo-p-cresol Phenol,2,3,5,6-tetrabromo-4-methyl 2,3,4,5,6-PENTAFLUOROTOLUENE 2.3.5.6-Tetrabrom-4-oxy-1-methyl-benzol 2.3.5.6-Tetrabrom-4-hydroxy-toluol 2,3,5,6-Tetrabromo-4-methylphenol 2,3,5,6-tetrabromo-4-methyl-phenol 4-methyl-2,3,5,6-tetrabromophenol tetrabromo-p-cresol 2,3,5,6-Tetrabrom-4-methyl-phenol |
| Density | 2.509 g/cm3 |
|---|---|
| Boiling Point | 327.4ºC at 760 mmHg |
| Melting Point | 195-200 °C |
| Molecular Formula | C7H4Br4O |
| Molecular Weight | 423.72200 |
| Flash Point | 151.8ºC |
| Exact Mass | 419.70000 |
| PSA | 20.23000 |
| LogP | 4.75060 |
| Index of Refraction | 1.678 |
| Hazard Codes | Xi: Irritant; |
|---|---|
| Risk Phrases | R36/37/38 |
| Safety Phrases | S24/25 |
| HS Code | 2908199090 |
| Precursor 9 | |
|---|---|
| DownStream 5 | |
| HS Code | 2908199090 |
|---|---|
| Summary | HS: 2908199090. derivatives of polyphenols or phenol-alcohols containing only halogen substituents and their salts. VAT:17.0%. tax rebate rate:9.0%. supervision conditions:None. MFN tariff:5.5%. general tariff:30.0% |