144584-66-7
144584-66-7 structure
- Name: 4-Bromo-2,2-difluoro-1,3-benzodioxole
- Chemical Name: 4-Bromo-2,2-difluoro-1,3-benzodioxole
- CAS Number: 144584-66-7
- Molecular Formula: C7H3BrF2O2
- Molecular Weight: 236.99800
- Create Date: 2018-11-27 22:45:03
- Modify Date: 2025-08-24 22:56:03
| Name | 4-Bromo-2,2-difluoro-1,3-benzodioxole |
|---|---|
| Synonyms |
MFCD00236212
4-bromo-2,2-difluoro-1,3-benzodioxol 2,2-DIFLUORO-4-BROMO-1,3-BENZODIOXOLE 4-Bromo-2,2-difluorobenzo[d][1,3]dioxole 4-bromo-2,2-difluoro-1,3-benzdioxole 4-bromo-2,2-difluoro-1,3-benzodioxolane 1,3-Benzodioxol-4-bromo,2,2-difluoro 4-bromo-2,2-difluorobenzodioxole |
| Density | 1.695g/cm3 |
|---|---|
| Boiling Point | 164.2ºC at 760mmHg |
| Molecular Formula | C7H3BrF2O2 |
| Molecular Weight | 236.99800 |
| Flash Point | 68.4ºC |
| Exact Mass | 235.92800 |
| PSA | 18.46000 |
| LogP | 2.77060 |
| Vapour Pressure | 0.754mmHg at 25°C |
| Index of Refraction | 1.4968 |
| Symbol |
GHS07 |
|---|---|
| Signal Word | Warning |
| Hazard Statements | H315-H319-H335 |
| Precautionary Statements | P261-P305 + P351 + P338 |
| Hazard Codes | Xi: Irritant; |
| Risk Phrases | R36/37/38 |
| Safety Phrases | S26-S36 |
| HS Code | 2932999099 |
|
~71%
144584-66-7 |
| Literature: Schlosser, Manfred; Gorecka, Joanna; Castagnetti, Eva European Journal of Organic Chemistry, 2003 , # 3 p. 452 - 462 |
| HS Code | 2932999099 |
|---|---|
| Summary | 2932999099. other heterocyclic compounds with oxygen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |