117620-77-6|2H-1-Benzopyran-3-carbonitrile,7-ethoxy-2-oxo-Products Supply

2H-1-Benzopyran-3-carbonitrile,7-ethoxy-2-oxo- cas no:117620-77-6

Synonyms: 3-Cyano-7-ethoxycoumarin;

Identification

Name2H-1-Benzopyran-3-carbonitrile,7-ethoxy-2-oxo-
CAS117620-77-6
Synonyms3-Cyano-7-ethoxycoumarin;
Molecular FormulaC₁₂H₉NO₃
Molecular Weight215.20476

Chemical Properties

Appearanceyellow to orange
refractive index1.644
storage temp2-8°C

Safety Data

Hazard Xn: Harmful;
Risk R20/21/22;R36/37/38

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Atomax Chemicals Co.,Ltd: Tel:86-755-33239182; Address: Huiji302 Hutingju Sanwei Xixiang SHENZHEN 518126, China

2H-1-Benzopyran-3-carbonitrile,7-ethoxy-2-oxo- cas no:117620-77-6

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