ChemicalBook--->CAS DataBase List--->15540-90-6

15540-90-6

Request For Quotation
15540-90-6 Structure

15540-90-6 Structure
IdentificationBack Directory
[Name]

4,7-Dimethylisatin
[CAS]

15540-90-6
[Synonyms]

4,7-Dimethylisatin
4,7-diMethylindoline-2,3-dione
1H-indole-2,3-dione, 4,7-dimethyl-
4,7-dimethyl-1H-indoline-2,3-dione
4,7-dimethyl-2,3-dihydro-1H-indole-2,3-dione
4,7-dimethyl-1H-indole-2,3-dione(SALTDATA: FREE)
[Molecular Formula]

C10H9NO2
[MDL Number]

MFCD00047217
[MOL File]

15540-90-6.mol
[Molecular Weight]

175.18
Chemical PropertiesBack Directory
[Melting point ]

250 °C
[density ]

1.250±0.06 g/cm3(Predicted)
[storage temp. ]

Storage temp. 2-8°C
[pka]

10.43±0.20(Predicted)
[Appearance]

Yellow to brown Solid
Safety DataBack Directory
[Symbol(GHS) ]

Exclamation Mark (GHS07)
GHS07
[Signal word ]

Warning
[Hazard statements ]

H302-H319-H413
[Precautionary statements ]

P305+P351+P338
[HazardClass ]

IRRITANT
[HS Code ]

2933998090
Hazard InformationBack Directory
[Uses]

4,7-Dimethyl-1H-indole-2,3-dione is used to prepare decamethylanthracene.
Spectrum DetailBack Directory
[Spectrum Detail]

4,7-Dimethylisatin(15540-90-6)1HNMR
15540-90-6 suppliers list
Company Name: J & K SCIENTIFIC LTD.  
Telephone: 18210857532 18210857532
Website: https://www.jkchemical.com
Company Name: Shanghai Tombiopharma Chemical Co. Ltd.  
Telephone: 13391076197
Website: http://www.tombiopharma.com
Company Name: Amadis Chemical Company Limited  
Telephone: 571-89925085
Website: http://www.amadischem.com
Company Name: Sichuan BoYou Biotechnology Co., Ltd.  
Telephone: 028-65791793 18140026355
Website: https://www.chemicalbook.com/ShowSupplierProductsList20202/0_EN.htm
Company Name: Shanghai Jizhi Biochemical Technology Co. Ltd.  
Telephone: 021-4009004166/18616739031 18616739031
Website: www.acmec-e.com/
Company Name: Shenzhen Polymeri Biochemical Technology Co., Ltd.  
Telephone: +86-400-002-6226
Website: https://www.rrkchem.com
Company Name: Jiangsu aikang biomedical research and development co., LTD  
Telephone: 025-58859352 17714375163
Website: www.aikonchem.com/
Company Name: Beijing xinyanhui pharmaceutical research and development co., LTD  
Telephone: 13969155946
Website: www.chemicalbook.com/ShowSupplierProductsList710437/0_EN.htm
Company Name: Shanghai Minhan Pharmaceutical Technology Co., Ltd.  
Telephone: 17612188245
Website: http://www.suppliers.integle.com
Company Name: Block Chemical Technology (Shanghai) Co., Ltd.  
Telephone: 021-20432219 13918097649
Website: http://www.acblock-lab.com
Company Name: Changzhou Kechem Bio-Scientific Co., LTD.  
Telephone: 0519-68985668 13685222090
Website: http://www.kechem.cn/
Company Name: Shanghai Sunway Pharmaceutical Technology Co.,Ltd.  
Telephone: 13611835272 13611835272
Website: www.sunwaypharm.cn/
Company Name: Shanghai Hanlin biology science and technology co., ltd  
Telephone: 183-0212-4410 18302124410
Website: http://hanlinchemical.com/
Company Name: Shanghai Haohong Pharmaceutical Co., Ltd.  
Telephone: 400-8210725 4008210725
Website: https://www.leyan.com/
Company Name: Bide Pharmatech Ltd.  
Telephone: 400-1647117 13681763483
Website: https://www.bidepharm.com/
Company Name: Bide Pharmatech Ltd.  
Telephone: 400-6005915
Website: www.picasso-e.com/
Company Name: Shanghai Lingfu Pharmaceutical Research Co. LTD  
Telephone: +86(21)5895 0110 19945755304
Website: www.chemany.com/
Company Name: Jinan Guangchen Pharmaceutical Technology Co., Ltd  
Telephone: 18563726319
Website: https://www.chemicalbook.com/supplier/24863567/
Tags:15540-90-6 Related Product Information
19549-80-5 26806-47-3 904237-82-7 6631-71-6 15791-08-9 926211-94-1