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
- Molecular Weight:
- 158.16
- MDL Number:
- MFCD02179606
- MOL File:
- 199327-63-4.mol
- MSDS File:
- SDS
SAFETY
Risk and Safety Statements
| Symbol(GHS) |  GHS07 |
|---|---|
| Signal word | Warning |
| Hazard statements | H315-H319 |
| Precautionary statements | P264-P280-P302+P352-P337+P313-P305+P351+P338-P362+P364-P332+P313 |
| HS Code | 2933998090 |
6-Cyanooxindole price
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Apolloscientific | OR10427 | 2-Oxindole-6-carbonitrile 98% | 199327-63-4 | 100mg | $35 | 2026-06-04 | Buy |
| Apolloscientific | OR10427 | 2-Oxindole-6-carbonitrile 98% | 199327-63-4 | 250mg | $62 | 2026-06-04 | Buy |
| Apolloscientific | OR10427 | 2-Oxindole-6-carbonitrile 98% | 199327-63-4 | 1g | $165 | 2026-06-04 | Buy |
| Apolloscientific | OR10427 | 2-Oxindole-6-carbonitrile 98% | 199327-63-4 | 5g | $613 | 2026-06-04 | Buy |
| Synthonix | X84462 | 2-oxoindoline-6-carbonitrile 97% | 199327-63-4 | 100mg | $36 | 2026-05-06 | Buy |
6-Cyanooxindole Chemical Properties,Uses,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
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| J & K SCIENTIFIC LTD. | 18210857532 18210857532 | jkinfo@jkchemical.com | China | 96815 | 76 |
| Energy Chemical | 400-0056266 | sales8178@energy-chemical.com | China | 44850 | 61 |
| Wuhan Chemwish Technology Co., Ltd | 86-027-67849912 | sales@chemwish.com | China | 35884 | 56 |
| Capot Chemical Co., Ltd | +86 (0) 571 85 58 67 18 | China | 18187 | 66 | |
| Shanghai Sunway Pharmaceutical Technology Co., Ltd | 13761987713 | hxzheng@sunwaypharm.cn | China | 8663 | 57 |
| Shanghai Synthfine Chemical Co.,Ltd | 15921303235 | sales@synthfine.com | China | 999 | 58 |
| Shanghai Xiannuo Biotechnology Co., Ltd. | 021-50718719 13918719472 | China | 978 | 58 | |
| Wuhan TCASChem Technology Co., Ltd. | 027-86697669 13986148687 | sales@tcaschem.com | China | 3993 | 55 |
| SynAsst Chemical. | 021-60343070 | China | 12731 | 55 | |
| Chengdu AstaTech Trading Co., Ltd./AstaTech (Chengdu) Pharma. Co., Ltd. | +86-28-85122536 85324413 | market@astatech.cn | China | 8016 | 55 |
View Lastest Price from 6-Cyanooxindole manufacturers
| Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
|---|---|---|---|---|---|---|---|---|
 |
2020-06-02 | 6-CYANOOXINDOLE ; 6-Cyano-2-oxindole in stock Factory
199327-63-4
|
$1.00 | 1kg | High quality purified Factory in China | Chemwill Asia Co.,Ltd. | ||
 |
2020-02-05 | 6-CYANOOXINDOLE
199327-63-4
|
$3.00 | 1KG | 98% | 100KG | Career Henan Chemical Co |
-
- 6-CYANOOXINDOLE ; 6-Cyano-2-oxindole in stock Factory
199327-63-4
- $1.00
- High quality purified Factory in China
- Chemwill Asia Co.,Ltd.
-
- 6-CYANOOXINDOLE
199327-63-4
- $3.00
- 98%
- Career Henan Chemical Co
