5-Bromoisatoic anhydride
- Product Name
- 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,97%;5-BROMOISATOIC ANHYDRIDE 90%;5-Bromoisatoic anhydride 95+%;5-Bromoisatoic anhydride, 90% min;5-BROMOISATOIC ANHYDRIDE, TECH., 90%
- CBNumber
- CB2341787
- Molecular Formula
- C8H4BrNO3
- Formula Weight
- 242.03
- MOL File
- 4692-98-2.mol
5-Bromoisatoic anhydride Property
- 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
- 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
Hazard and Precautionary Statements (GHS)
- Symbol(GHS)
-
- Signal word
- Danger
- Hazard statements
-
H312Harmful in contact with skin
H315Causes skin irritation
H319Causes serious eye irritation
H332Harmful if inhaled
H335May cause respiratory irritation
H360May damage fertility or the unborn child
- Precautionary statements
-
P201Obtain special instructions before use.
P261Avoid breathing dust/fume/gas/mist/vapours/spray.
P264Wash hands thoroughly after handling.
P264Wash skin thouroughly after handling.
P280Wear protective gloves/protective clothing/eye protection/face protection.
P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
P308+P313IF exposed or concerned: Get medical advice/attention.
N-Bromosuccinimide Price
- Product number
- 477702
- Product name
- 5-Bromoisatoic anhydride
- Purity
- 97%
- Packaging
- 5g
- Price
- $320
- Updated
- 2023/06/20
- Product number
- B3659
- Product name
- 5-Bromoisatoic Anhydride
- Purity
- >98.0%(HPLC)(T)
- Packaging
- 5g
- Price
- $134
- Updated
- 2024/03/01
- Product number
- B684653
- Product name
- 5-Bromoisatoic anhydride
- Packaging
- 100mg
- Price
- $75
- Updated
- 2021/12/16
- Product number
- CS-W017781
- Product name
- 6-Bromo-2H-benzo[d][1,3]oxazine-2,4(1H)-dione
- Purity
- 97.56%
- Packaging
- 25g
- Price
- $78
- Updated
- 2021/12/16
- Product number
- FB42908
- Product name
- 5-Bromoisatoic anhydride
- Packaging
- 5G
- Price
- $100
- Updated
- 2021/12/16
5-Bromoisatoic anhydride Chemical Properties,Usage,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
Preparation Products
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View Lastest Price from 5-Bromoisatoic anhydride manufacturers
- Product
- 5-Bromoisatoic anhydride 4692-98-2
- Price
- US $0.00/KG
- Min. Order
- 1KG
- Purity
- 99%
- Supply Ability
- 50000KG/month
- Release date
- 2023-08-29
- Product
- 5-Bromoisatoic anhydride 4692-98-2
- Price
- US $8.90/KG
- Min. Order
- 1KG
- Purity
- 99%
- Supply Ability
- 10 mt
- Release date
- 2021-09-09
- Product
- 5-Bromoisatoic anhydride 4692-98-2
- Price
- US $8.00/KG
- Min. Order
- 1KG
- Purity
- >98% HPLC
- Supply Ability
- 20 tons
- Release date
- 2020-02-17