639-43-0 methyl (15beta,19E)-2,16-didehydrocur-19-en-17-oate
cas

639-43-0 methyl (15beta,19E)-2,16-didehydrocur-19-en-17-oate

product Name methyl (15beta,19E)-2,16-didehydrocur-19-en-17-oate
Synonyms 2,16,19,20-Tetradehydrocuran-17-oic Acid Methyl Ester; cur-19-en-17-oic acid, 2,16-didehydro-, methyl ester, (19E)-; methyl (19E)-2,16-didehydrocur-19-en-17-oate
Molecular Formula C20H22N2O2
Molecular Weight 322.4009
InChI InChI=1/C20H22N2O2/c1-3-12-11-22-9-8-20-14-6-4-5-7-15(14)21-18(20)17(19(23)24-2)13(12)10-16(20)22/h3-7,13,16,21H,8-11H2,1-2H3/b12-3-/t13-,16-,20+/m0/s1
CAS Registry Number 639-43-0
Density 1.29g/cm3
Boiling point 480.7°C at 760 mmHg
Refractive index 1.661
Flash point 244.5°C
Vapour Pressur 2.12E-09mmHg at 25°C
Hazard Symbols
Risk Codes
Safety Description
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