2065-37-4
2065-37-4 structure
- Name: 1,4-Naphthalenedione,2-bromo-
- Chemical Name: 2-bromonaphthalene-1,4-dione
- CAS Number: 2065-37-4
- Molecular Formula: C10H5BrO2
- Molecular Weight: 237.04900
- Create Date: 2018-09-28 12:52:25
- Modify Date: 2024-01-05 20:49:14
| Name | 2-bromonaphthalene-1,4-dione |
|---|---|
| Synonyms |
MFCD00629301
2-bromo-1,4-naphtoquinone 2-bromonaphthoquinone 3-Bromo-1,4-naphthoquinone 2-bromo-naphthalene-1,4-dione 2-Bromo-1,4-naphthoquinone |
| Density | 1.757g/cm3 |
|---|---|
| Boiling Point | 324.2ºC at 760mmHg |
| Melting Point | 131-133ºC(lit.) |
| Molecular Formula | C10H5BrO2 |
| Molecular Weight | 237.04900 |
| Flash Point | 124.7ºC |
| Exact Mass | 235.94700 |
| PSA | 34.14000 |
| LogP | 2.34440 |
| Vapour Pressure | 0.00025mmHg at 25°C |
| Index of Refraction | 1.674 |
| Symbol |
GHS07 |
|---|---|
| Signal Word | Warning |
| Hazard Statements | H315-H319-H335 |
| Precautionary Statements | P261-P305 + P351 + P338 |
| Personal Protective Equipment | dust mask type N95 (US);Eyeshields;Gloves |
| Hazard Codes | Xi: Irritant; |
| Risk Phrases | 36/37/38 |
| Safety Phrases | 26-36 |
| RIDADR | NONH for all modes of transport |
| HS Code | 2914700090 |
| HS Code | 2914700090 |
|---|---|
| Summary | HS: 2914700090 halogenated, sulphonated, nitrated or nitrosated derivatives of ketones and quinones, whether or not with other oxygen function Tax rebate rate:9.0% Supervision conditions:none VAT:17.0% MFN tariff:5.5% General tariff:30.0% |