CAS No 55804-68-7 , Coumarin 337 Search by region : Ukraine

Name: Coumarin 337
Synonyms: 55804-68-7; ST50307361;Coumarin 337; PubChem13313; NSC338968; 2,3,6,7-Tetrahydro-11-oxo-1H,5H,11H-(1)benzopyrano(6,7,8-ij)quinolizine-10-carbonitrile;
CAS Registry Number:55804-68-7
Melting Point: 250 ºC (DEC.)
Density: 1.38 g/cm³
Refractive index: 1.674
Safety Statements: R20/21/22;R36/37/38
Hazard Symbols: Xn: Harmful;
EINECS: 259-827-2
Molecular Weight: 266.29456
InchiKey: LGDDFMCJIHJNMK-UHFFFAOYSA-N
InChI: InChI=1S/C16H14N2O2/c17-9-12-8-11-7-10-3-1-5-18-6-2-4-13(14(10)18)15(11)
20-16(12)19/h7-8H,1-6H2
Risk Statements: S26;S37/39
Molecular Formula: C₁₆H₁₄N₂O₂
Molecular Structure:

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11-Oxo-2,3,6,7-tetrahydro-1H,5H,11H-pyrano[2,3-f]pyrido[3,2,1-ij]quinoline-10-carbonitrile
Spectrum Info. Ltd. [Manufacturers]
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Fax: +38 44 573 5462
Address: 5, Murmanska str., 02094 Kiev, Ukraine Kiev,KievUkraine

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