6938-64-3, CAS No 6938-64-3

6938-64-3 diethyl 2-(diphenylmethylidene)butanedioate
Product Name	diethyl 2-(diphenylmethylidene)butanedioate
Molecular Formula	C₂₁H₂₂O₄
Molecular Weight	338.397
InChl	InChI=1/C21H22O4/c1-3-24-19(22)15-18(21(23)25-4-2)20(16-11-7-5-8-12-16)17-13-9-6-10-14-17/h5-14H,3-4,15H2,1-2H3
CAS Registry Number	6938-64-3
Molecular Structure
Density	1.118g/cm³
Boiling Point	469.9°C at 760 mmHg
Refractive Index	1.549
Flash Point	233°C
Vapour Pressur	5.32E-09mmHg at 25°C

6938-64-3 diethyl 2-(diphenylmethylidene)butanedioate