CAS No.477-33-8,3-Methyl-2-butenoic acid (9R,10R)-10-acetoxy-9,10-dihydro-8,8-dimethyl-2-oxo-2H,8H-benzo[1,2-b:3,4-b']dipyran-9-yl ester Suppliers

CAS No.:	477-33-8
Name:	3-Methyl-2-butenoic acid (9R,10R)-10-acetoxy-9,10-dihydro-8,8-dimethyl-2-oxo-2H,8H-benzo[1,2-b:3,4-b']dipyran-9-yl ester
Article Data:	1
Molecular Structure:

Formula:	C₂₁H₂₂O₇
Molecular Weight:	386.401
Synonyms:	2-Butenoic acid, 3-methyl-, 10-(acetyloxy)-9,10-dihydro-8,8-dimethyl-2-oxo-2H,8H-benzo[1,2-b:3,4-b‘]dipyran-9-yl ester, (9R-cis)-;21-Cyanosaframycin D;
Density:	1.28g/cm³
Boiling Point:	486.8°Cat760mmHg
Flash Point:	211.5°C
PSA:	92.04000
LogP:	3.44620