6-CYANOOXINDOLE
- Product Name
- 6-CYANOOXINDOLE
- CAS No.
- 199327-63-4
- Chemical Name
- 6-CYANOOXINDOLE
- Synonyms
- 2-oxoindoline-6-carbonitrile;6-CYANOOXINDOLE;6-Cyanoindole-2-one;6-Cyano-2-oxoindole;2-Oxindole-6-carbonitrile;REF DUPL: 6-Cyano-2-oxoindole;2-Oxo-2H-indole-6-carbonitrile;2-oxo-1,3-dihydroindole-6-carbonitrile;6-Cyano-2-oxindole in stock Factory;2-oxoindoline-6-carbonitrile - [X84462]
- CBNumber
- CB4352741
- Molecular Formula
- C9H6N2O
- Formula Weight
- 158.16
- MOL File
- 199327-63-4.mol
6-CYANOOXINDOLE Property
- storage temp.
- Sealed in dry,Room Temperature
- Appearance
- Light yellow to brown Solid
Safety
- HS Code
- 2933998090
Hazard and Precautionary Statements (GHS)
- Symbol(GHS)
-
- Signal word
- Warning
- Hazard statements
-
H315Causes skin irritation
H319Causes serious eye irritation
- Precautionary statements
-
P264Wash hands thoroughly after handling.
P264Wash skin thouroughly after handling.
P280Wear protective gloves/protective clothing/eye protection/face protection.
P302+P352IF ON SKIN: wash with plenty of soap and water.
P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
P332+P313IF SKIN irritation occurs: Get medical advice/attention.
P337+P313IF eye irritation persists: Get medical advice/attention.
N-Bromosuccinimide Price
- Product number
- O991340
- Product name
- 2-Oxoindoline-6-carbonitrile
- Packaging
- 10mg
- Price
- $45
- Updated
- 2021/12/16
- Product number
- OR10427
- Product name
- 2-Oxindole-6-carbonitrile
- Packaging
- 1g
- Price
- $636
- Updated
- 2021/12/16
- Product number
- 4H48-1-X5
- Product name
- 2-Oxindole-6-carbonitrile
- Packaging
- 1g
- Price
- $701
- Updated
- 2021/12/16
- Product number
- CHM0027718
- Product name
- 6-CYANOOXINDOLE
- Purity
- 95.00%
- Packaging
- 1G
- Price
- $1214.92
- Updated
- 2021/12/16
- Product number
- OR10427
- Product name
- 2-Oxindole-6-carbonitrile
- Packaging
- 500mg
- Price
- $341
- Updated
- 2021/12/16
6-CYANOOXINDOLE Chemical Properties,Usage,Production
Synthesis
557-21-1
99365-40-9
199327-63-4
General procedure for the synthesis of 2-oxo-2H-indole-6-carbonitrile from zinc cyanide and 6-bromo-2-indolone: Commercially available 6-bromo-2-indolone (656 mg), zinc cyanide (288 mg), and tetrakis(triphenylphosphine)palladium(0) (175 mg) were suspended in anhydrous N,N-dimethylformamide (6 mL). The resulting mixture was degassed by three argon pump/exhaust cycles and subsequently transferred to a preheated oil bath (80°C). After stirring the reaction mixture at a constant temperature for 15 h, it was cooled to room temperature, diluted with deionized water (60 mL) and extracted with ethyl acetate (3 x 60 mL). After combining the organic phases, it was washed with deionized water (2 x 60 mL), dried over anhydrous magnesium sulfate, filtered and concentrated under reduced pressure. The residue was purified by fast column chromatography (silica gel, dichloromethane/methanol gradient elution) to afford the target product 2-oxo-2H-indole-6-carbonitrile (385 mg, 81% yield). Mass spectrometry analysis showed [M+H]+ peak of 159.
References
[1] Patent: US2006/173183, 2006, A1. Location in patent: Page/Page column 105
6-CYANOOXINDOLE Preparation Products And Raw materials
Raw materials
Preparation Products
6-CYANOOXINDOLE Suppliers
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- 18210857532; 18210857532
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- China
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View Lastest Price from 6-CYANOOXINDOLE manufacturers
- Product
- 6-CYANOOXINDOLE ; 6-Cyano-2-oxindole in stock Factory 199327-63-4
- Price
- US $1.00/kg
- Min. Order
- 1kg
- Purity
- High quality purified Factory in China
- Supply Ability
- Top 3 production capacity Factory
- Release date
- 2019-04-04
- Product
- 6-CYANOOXINDOLE 199327-63-4
- Price
- US $3.00/KG
- Min. Order
- 1KG
- Purity
- 98%
- Supply Ability
- 100KG
- Release date
- 2020-02-04