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121055-10-5 pco 400

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Product Name PCO 400
CAS No. 121055-10-5
Synonyms [-]-(3S,4R)-3,4-DIHYDRO-3-HYDROXY-2,2-DIMETHYL-4-(3-OXO-CYCLOPENT-1-ENYL-2-OXY)-2H-1-BENZYPYRAN-6-CARBONITRILE; PCO-400 95+%; 2H-1-Benzopyran-6-carbonitrile, 3,4-dihydro-3-hydroxy-2,2-dimethyl-4-( (3-oxo-1-cyclopenten-1-yl)oxy)- (3S-trans)-; SDZ PCO 400; (-)-(3S,4R)-3,4-Dihydro-3-hydroxy-2,2-dimethyl-4-(3-oxocyclopent-1-enyl-1-oxy)-2H-1-benzpyran-6-carbonitrile; (3S,4R)-3-hydroxy-2,2-dimethyl-4-[(3-oxocyclopent-1-en-1-yl)oxy]-3,4-dihydro-2H-chromene-6-carbonitrile
InChI InChI=1/C17H17NO4/c1-17(2)16(20)15(21-12-5-4-11(19)8-12)13-7-10(9-18)3-6-14(13)22-17/h3,6-8,15-16,20H,4-5H2,1-2H3/t15-,16+/m1/s1
Molecular Formula C17H17NO4
Molecular Weight 299.3212
Density 1.31g/cm3
Boiling point 496.7°C at 760 mmHg
Flash point 254.2°C
Refractive index 1.605