5434-47-9
5434-47-9 structure
- Name: 1,3-Benzodioxole, 5-bromo-6- (bromomethyl)-
- Chemical Name: 5-bromo-6-(bromomethyl)-1,3-benzodioxole
- CAS Number: 5434-47-9
- Molecular Formula: C8H6Br2O2
- Molecular Weight: 293.94000
- Create Date: 2018-12-23 17:11:29
- Modify Date: 2025-08-27 08:05:42
| Name | 5-bromo-6-(bromomethyl)-1,3-benzodioxole |
|---|---|
| Synonyms |
Toluene,alpha2-dibromo-4,5-methylenedioxy
2-bromo-4,5-methylenedioxybenzyl bromide 4,5-methylenedioxy-2-bromobenzyl bromide |
| Density | 2.009g/cm3 |
|---|---|
| Boiling Point | 322.9ºC at 760 mmHg |
| Melting Point | 91-95ºC |
| Molecular Formula | C8H6Br2O2 |
| Molecular Weight | 293.94000 |
| Flash Point | 130.6ºC |
| Exact Mass | 291.87300 |
| PSA | 18.46000 |
| LogP | 3.07270 |
| Index of Refraction | 1.64 |
| Storage condition | 2-8℃ |
CHEMICAL IDENTIFICATION
HEALTH HAZARD DATAACUTE TOXICITY DATA
|
| Symbol |
GHS05 |
|---|---|
| Signal Word | Danger |
| Hazard Statements | H314 |
| Precautionary Statements | P280-P305 + P351 + P338-P310 |
| Personal Protective Equipment | Eyeshields;Faceshields;full-face particle respirator type N100 (US);Gloves;respirator cartridge type N100 (US);type P1 (EN143) respirator filter;type P3 (EN 143) respirator cartridges |
| Hazard Codes | C,N |
| Risk Phrases | 34-51/53 |
| Safety Phrases | 26-36/37/39-45-60-61 |
| RIDADR | UN 3261 8/PG 2 |
| RTECS | XT0570000 |
| HS Code | 2932999099 |
|
~93%
5434-47-9 |
| Literature: Olivera, Roberto; SanMartin, Raul; Dominguez, Esther; Solans, Xabier; Urtiaga, Miren Karmele; Arriortua, Maria Isabel Journal of Organic Chemistry, 2000 , vol. 65, # 20 p. 6398 - 6411 |
|
~99%
5434-47-9 |
| Literature: 3-DIMENSIONAL PHARMACEUTICALS, INC. Patent: WO2003/99805 A1, 2003 ; Location in patent: Page 418-419 ; |
|
~88%
5434-47-9 |
| Literature: Mervic, Miljenko; Ghera, Eugene Journal of Organic Chemistry, 1980 , vol. 45, # 23 p. 4720 - 4725 |
|
~%
5434-47-9 |
| Literature: Kukosha, Tatyana; Trufilkina, Nadezhda; Katkevics, Martins Synlett, 2011 , # 17 p. 2525 - 2528 |
|
~%
5434-47-9 |
| Literature: Cavicchioli, Marcello; Decortiat, Sylvie; Bouyssi, Didier; Gore, Jacques; Balme, Genevieve Tetrahedron, 1996 , vol. 52, # 35 p. 11463 - 11478 |
|
~%
5434-47-9 |
| Literature: Naik; Wheeler Journal of the Chemical Society, 1938 , p. 1780,1782 |
| Precursor 7 | |
|---|---|
| DownStream 9 | |
![[1,3]dioxolo[4,5-j]phenanthridine structure](https://image.chemsrc.com/caspic/215/224-11-3.png)
![Furo[3',4':6,7]naphtho[2,3-d]-1,3-dioxol-6(8H)-one,9-(1,3-benzodioxol-5-yl)- structure](https://image.chemsrc.com/caspic/251/27792-97-8.png)
![5-methyl-[1,3]dioxolo[4,5-j]phenanthridin-6-one structure](https://image.chemsrc.com/caspic/173/40141-98-8.png)
| 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% |