5H-Cyclopropa[3,4]benz[1,2-e]azulen-5-one,1,1a,1b,4,4a,7a,7b,8,9,9a-decahydro-4a,7b,9,9a-tetrahydroxy-3-(hydroxymethyl)-1,1,6,8-tetramethyl-,(1aR,1bS,4aR,7aS,7bS,8R,9R,9aS)- (17673-25-5)

Identification
Name:	5H-Cyclopropa[3,4]benz[1,2-e]azulen-5-one,1,1a,1b,4,4a,7a,7b,8,9,9a-decahydro-4a,7b,9,9a-tetrahydroxy-3-(hydroxymethyl)-1,1,6,8-tetramethyl-,(1aR,1bS,4aR,7aS,7bS,8R,9R,9aS)-
Synonyms:	5H-Cyclopropa[3,4]benz[1,2-e]azulen-5-one,1,1a,1b,4,4a,7a,7b,8,9,9a-decahydro-4a,7b,9,9a-tetrahydroxy-3-(hydroxymethyl)-1,1,6,8-tetramethyl-,[1aR-(1aa,1bb,4ab,7aa,7ba,8a,9b,9aa)]-; 5H-Cyclopropa[3,4]benz[1,2-e]azulen-5-one, 1,1aa,1bb,4,4a,7aa,7b,8,9,9a-decahydro-4ab,7ba,9b,9aa-tetrahydroxy-3-(hydroxymethyl)-1,1,6,8a-tetramethyl-, (+)- (8CI); Phorbol (6CI,7CI); 4b-Phorbol; NSC 154778
CAS:	17673-25-5
Molecular Formula:	C20H28 O6
Molecular Weight:	363.47
InChI:	InChI=1/C20H28O6/c1-9-5-13-18(24,15(9)22)7-11(8-21)6-12-14-17(3,4)20(14,26)16(23)10(2)19(12,13)25/h5-6,10,12-14,16,21,23-26H,7-8H2,1-4H3
Molecular Structure:
Properties
Transport:	UN 2811 6
Melting Point:	250-251 DEG C DECOMP
Density:	1.415 g/cm³
Refractive index:	1.648
Solubility:	QUITE SOL IN POLAR SOLVENTS, INCL WATER
Specification:	Phorbol (CAS NO.17673-25-5) is a natural, plant-derived organic compound. It is a member of the tigliane family of diterpenes. It was first isolated in 1934 as the hydrolysis product of croton oil, which is derived from the seeds of Croton tiglium. Phorbol's structure was determined in 1967 It is very soluble in most polar organic solvents, as well as in water.
Report:	EPA Genetic Toxicology Program.
Packinggroup:	III
Storage Temperature:	−20°C
Color:	ANHYDR CRYSTALS; 2 FORMS OF SOLVATED CRYSTALS FROM ETHYL ACETATE; SOLVATED CRYSTALS FROM METHANOL OR ETHANOL
Safety Data
Hazard Symbols	T+: Very toxic

5H-Cyclopropa[3,4]benz[1,2-e]azulen-5-one,1,1a,1b,4,4a,7a,7b,8,9,9a-decahydro-4a,7b,9,9a-tetrahydroxy-3-(hydroxymethyl)-1,1,6,8-tetramethyl-,(1aR,1bS,4aR,7aS,7bS,8R,9R,9aS)- (17673-25-5)

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