ChemicalBook >> CAS DataBase List >>5-Bromoisatoic anhydride
5-Bromoisatoic anhydride
- CAS No.
- 4692-98-2
- Chemical Name:
- 5-Bromoisatoic anhydride
- Synonyms
- AKOS BBS-00002893;5-Bromoisatoicacid;5-BROMOISATOIC ANHYDRIDE;5-Bromoisoatoic anhydride;5-BromoisatoicAnhydride>5-BROMOISATOIC ANHYDRIDE 90%;5-Bromoisatoic anhydride,97%;5-Bromoisatoic anhydride 95+%;5-Bromoisatoic anhydride, 90% min;5-BROMOISATOIC ANHYDRIDE, TECH., 90%
- CBNumber:
- CB2341787
- Molecular Formula:
- C8H4BrNO3
- Molecular Weight:
- 242.03
- MDL Number:
- MFCD00016921
- MOL File:
- 4692-98-2.mol
- MSDS File:
- SDS
Last updated:2023-08-29 17:14:30
| Melting point | 280-285 °C (dec.) (lit.) |
|---|---|
| Density | 1.826±0.06 g/cm3(Predicted) |
| storage temp. | Sealed in dry,Room Temperature |
| solubility | soluble in Dimethylformamide |
| form | powder to crystal |
| pka | 9.81±0.20(Predicted) |
| color | White to Light yellow to Light orange |
| CAS DataBase Reference | 4692-98-2(CAS DataBase Reference) |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |   GHS07,GHS08 |
|||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Signal word | Danger | |||||||||
| Hazard statements | H312-H315-H319-H332-H335-H360 | |||||||||
| Precautionary statements | P201-P261-P280-P305+P351+P338-P308+P313-P264-P302+P352+P332+P313+P362+P364-P305+P351+P338+P337+P313 | |||||||||
| Hazard Codes | T,Xi | |||||||||
| Risk Statements | 61-20/21-36/37/38 | |||||||||
| Safety Statements | 53-23-36/37/39-45 | |||||||||
| WGK Germany | 3 | |||||||||
| Hazard Note | Irritant | |||||||||
| HazardClass | IRRITANT, IRRITANT-HARMFUL | |||||||||
| HS Code | 29349990 | |||||||||
| NFPA 704 |
|
5-Bromoisatoic anhydride price More Price(24)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Sigma-Aldrich | 477702 | 5-Bromoisatoic anhydride 97% | 4692-98-2 | 5g | $320 | 2023-06-20 | Buy |
| TCI Chemical | B3659 | 5-Bromoisatoic Anhydride >98.0%(HPLC)(T) | 4692-98-2 | 5g | $134 | 2024-03-01 | Buy |
| TRC | B684653 | 5-Bromoisatoic anhydride | 4692-98-2 | 100mg | $75 | 2021-12-16 | Buy |
| ChemScene | CS-W017781 | 6-Bromo-2H-benzo[d][1,3]oxazine-2,4(1H)-dione 97.56% | 4692-98-2 | 25g | $78 | 2021-12-16 | Buy |
| Biosynth Carbosynth | FB42908 | 5-Bromoisatoic anhydride | 4692-98-2 | 5G | $100 | 2021-12-16 | Buy |
5-Bromoisatoic anhydride Chemical Properties,Uses,Production
Chemical Properties
Off-white to salmon powder
Uses
5-Bromoisatoic anhydride is an important chemical raw material and pharmaceutical intermediate, mainly used in laboratory research and development processes and chemical production processes.
Preparation
5-Bromoisatoic anhydride is prepared from 5-bromo indole by stirring in a 4:1 mixture of DMF/H2O for 16 h at room temperature.
1HNMR(DMSO-d6): δ 11.85 (s, br., 1H), 7.96 (dd, J = 0.8, 8.7 Hz, 1H), 7.87 (dd, J = 2.3, 8.7 Hz, 1H), 7.09 (dd, J = 8.8, 0.8 Hz, 1H).
5-Bromoisatoic anhydride Preparation Products And Raw materials
Raw materials
1of3
Preparation Products
Global( 226)Suppliers
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| Hebei Mojin Biotechnology Co., Ltd | +8613288715578 | sales@hbmojin.com | China | 12456 | 58 |
| Capot Chemical Co.,Ltd. | 571-85586718 +8613336195806 | sales@capotchem.com | China | 29797 | 60 |
| ATK CHEMICAL COMPANY LIMITED | +undefined-21-51877795 | ivan@atkchemical.com | China | 32480 | 60 |
| career henan chemical co | +86-0371-86658258 | sales@coreychem.com | China | 29914 | 58 |
| Hubei Jusheng Technology Co.,Ltd. | 18871490254 | linda@hubeijusheng.com | CHINA | 28180 | 58 |
| Accela ChemBio Inc. | (+1)-858-699-3322 | info@accelachem.com | United States | 19965 | 58 |
| Hebei Guanlang Biotechnology Co., Ltd. | +86-19930503282 | alice@crovellbio.com | China | 8823 | 58 |
| Chongqing Chemdad Co., Ltd | +86-023-61398051 +8613650506873 | sales@chemdad.com | China | 39916 | 58 |
| Alchem Pharmtech,Inc. | 8485655694 | sales@alchempharmtech.com | United States | 63711 | 58 |
| Wuhan Chemwish Technology Co., Ltd | 027-67849912 | sales@chemwish.com | CHINA | 10828 | 58 |
View Lastest Price from 5-Bromoisatoic anhydride manufacturers
| Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
|---|---|---|---|---|---|---|---|---|
 |
2023-08-29 | 5-Bromoisatoic anhydride
4692-98-2
|
US $0.00 / KG | 1KG | 99% | 50000KG/month | Hebei Mojin Biotechnology Co., Ltd | |
 |
2021-09-10 | 5-Bromoisatoic anhydride
4692-98-2
|
US $8.90 / KG | 1KG | 99% | 10 mt | Hebei Guanlang Biotechnology Co., Ltd. | |
 |
2020-02-18 | 5-Bromoisatoic anhydride
4692-98-2
|
US $8.00 / KG | 1KG | ＞98% HPLC | 20 tons | Career Henan Chemical Co |
-
- 5-Bromoisatoic anhydride
4692-98-2
- US $0.00 / KG
- 99%
- Hebei Mojin Biotechnology Co., Ltd
-
- 5-Bromoisatoic anhydride
4692-98-2
- US $8.90 / KG
- 99%
- Hebei Guanlang Biotechnology Co., Ltd.
-
- 5-Bromoisatoic anhydride
4692-98-2
- US $8.00 / KG
- ＞98% HPLC
- Career Henan Chemical Co
4692-98-2(5-Bromoisatoic anhydride)Related Search:
5-BROMOISATOIC ANHYDRIDE
BROMO-1H-BENZO[D][1,3]OXAZINE-2,4-DIONE
6-BROMO-1,2-DIHYDRO-4 H-3,1-BENZOXAZINE-2,4-DIONE
6-BROMO-1H-BENZO[D][1,3]OXAZINE-2,4-DIONE
AKOS BBS-00002893
5-BROMOISATOIC ANHYDRIDE, TECH., 90%
5-Bromoisatoicacid
5-Bromoisatoic anhydride,97%
2H-3,1-Benzoxazine-2,4(1H)-dione, 6-bromo-
6-Bromo-2H-3,1-benzoxazine-2,4(1H)-dione, 6-Bromo-1H-benzo[d][1,3]oxazine-2,4-dione
5-BROMOISATOIC ANHYDRIDE 90%
6-Bromo-2H-3,1-benzoxazine-2,4(1H)-dione
5-BroMoisatoic Anhydride, 98.0%(LC&T
6-bromo-1H-3,1-benzoxazine-2,4-dione
6-bromo-1H-3,1-benzoxazine-2,4-quinone
5-Bromoisoatoic anhydride
6-bromo-2H-benzo[d][1,3]oxazine-2,4(1H)-dione
5-Bromoisatoic anhydride 95+%
6-bromo-2,4-dihydro-1H-3,1-benzoxazine-2,4-dione
5-Bromoisatoic anhydride, 90% min
5-BromoisatoicAnhydride>
4692-98-2
C8H4BrNO3
ARYL HALIDE
Aromatic Carboxylic Acids, Amides, Anilides, Anhydrides & Salts