午夜插插,噜噜噜影院,啪啪伊人网,欧美熟夫,景甜吻戏视频,男人强操性感蕾丝美女视频在线网站,日本美女跳舞视频

ChemicalBook--->CAS DataBase List--->203792-49-8

203792-49-8

203792-49-8 Structure

203792-49-8 Structure
IdentificationBack Directory
[Name]

1H-Pyrazole-3-carboxylic acid, 5-(chlorocarbonyl)-1-methyl-, methyl ester (9CI)
[CAS]

203792-49-8
[Synonyms]

Methyl 5-carbonochloridoyl-1-Methylpyrazole-3-carboxylate
methyl 5-(chlorocarbonyl)-1-methyl-1H-pyrazole-3-carboxylate
1H-Pyrazole-3-carboxylic acid, 5-(chlorocarbonyl)-1-methyl-, methyl ester
1H-Pyrazole-3-carboxylic acid, 5-(chlorocarbonyl)-1-methyl-, methyl ester (9CI)
[Molecular Formula]

C7H7ClN2O3
[MDL Number]

MFCD03422909
[MOL File]

203792-49-8.mol
[Molecular Weight]

202.6
Chemical PropertiesBack Directory
[Boiling point ]

324.9±27.0 °C(Predicted)
[density ]

1.43±0.1 g/cm3(Predicted)
[storage temp. ]

2-8°C
[pka]

-2.57±0.10(Predicted)
Safety DataBack Directory
[HazardClass ]

IRRITANT
203792-49-8 suppliers list
Company Name: Amadis Chemical Company Limited
Tel: 571-89925085
Website: http://www.amadischem.com
Company Name: Shanghai Chainpharm Bio-medical Technology Co., Ltd.  
Tel: 021-61727342 13611721451
Website: www.chainpharm.com/
Company Name: Shanghai Sunway Pharmaceutical Technology Co., Ltd  
Tel: +86 (21) 51613915
Website: www.sunwaypharm.com
Company Name: Matrix Scientific  
Tel: 803 788-9494 All other calls
Website: www.matrixscientific.com
Company Name: CHEMSTEP  
Tel: 33 (0) 556 405 186
Website: www.chemstep.com
Tags:203792-49-8 Related Product Information