- Shanghai Nianxing Industrial Co., Ltd
- China
- Product Name: 5-Bromo isatoic anhydride
- Price: Check
- Purity: 98.0%
- Stocking Period: 10 Day
- Contact: Yang
- Email: sales@echemcloud.com
- Shanghai Jizhi Biochemical Technology Co., Ltd
- China
- Product Name: 5-Bromo isatoic anhydride
- Price: ￥250.0/1g ￥838.0/5g
- Purity: 98.0%
- Stocking Period: 3 Day
- Contact: Liu jia
- Email: 2130147988@qq.com
- Dayang Chem (Hangzhou) Co., Ltd.
- China
- Product Name: 5-Bromoisatoic anhydride
- Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
- Purity: 98.0%
- Stocking Period: Inquiry
- Contact: Ms Wang
- Email: enquiry@dycnchem.com
4692-98-2
4692-98-2 structure
- Name: 5-Bromo isatoic anhydride
- Chemical Name: 5-Bromoisatoic anhydride
- CAS Number: 4692-98-2
- Molecular Formula: C8H4BrNO3
- Molecular Weight: 242.026
- Catalog: Chemical reagent Organic reagent Carboxylic anhydride
- Create Date: 2018-08-22 16:08:17
- Modify Date: 2025-08-25 09:44:00
| Name | 5-Bromoisatoic anhydride |
|---|---|
| Synonyms |
6-Bromo-2H-3,1-benzoxazine-2,4(1H)-dione
6-bromo-1H-3,1-benzoxazine-2,4-dione 6-Bromo isatinic anhydride 2H-3,1-Benzoxazine-2,4(1H)-dione, 6-bromo- 6-Bromo-1,2-dihydro-4H-3,1-benzoxazine-2,4-dione MFCD00016921 5-Bromo isatoic anhydride |
| Density | 1.8±0.1 g/cm3 |
|---|---|
| Melting Point | 280-285 °C (dec.)(lit.) |
| Molecular Formula | C8H4BrNO3 |
| Molecular Weight | 242.026 |
| Exact Mass | 240.937454 |
| PSA | 63.07000 |
| LogP | 1.68 |
| Index of Refraction | 1.623 |
| Symbol |
GHS07, GHS08 |
|---|---|
| Signal Word | Danger |
| Hazard Statements | H312-H315-H319-H332-H335-H360 |
| Precautionary Statements | P201-P261-P280-P305 + P351 + P338-P308 + P313 |
| Personal Protective Equipment | Eyeshields;Gloves;type P2 (EN 143) respirator cartridges |
| Hazard Codes | T:Toxic; |
| Risk Phrases | R61;R20/21;R36/37/38 |
| Safety Phrases | S53-S23-S36/37/39-S45 |
| RIDADR | NONH for all modes of transport |
| WGK Germany | 3 |
| HS Code | 2934999090 |
| Precursor 10 | |
|---|---|
| DownStream 9 | |
![7-BROMO-4-METHYL-3,4-DIHYDRO-1H-BENZO[E][1,4]DIAZEPINE-2,5-DIONE structure](https://image.chemsrc.com/caspic/226/78756-36-2.png)
| HS Code | 2934999090 |
|---|---|
| Summary | 2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |