40401-19-2

Basic information

• Product Name: (3S,3aS,5aS,9aR,9bS)-3a-Methyl-6,7-dimethylene-dodecahydro-cyclopenta[a]naphthalen-3-ol
• CAS NO: 40401-19-2
• Molecular Weight: 232.366
• Mol File: 40401-19-2.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: (3S,3aS,5aS,9aR,9bS)-3a-Methyl-6,7-dimethylene-dodecahydro-cyclopenta[a]naphthalen-3-ol(CAS DataBase Reference)
• NIST Chemistry Reference: (3S,3aS,5aS,9aR,9bS)-3a-Methyl-6,7-dimethylene-dodecahydro-cyclopenta[a]naphthalen-3-ol(40401-19-2)
• EPA Substance Registry System: (3S,3aS,5aS,9aR,9bS)-3a-Methyl-6,7-dimethylene-dodecahydro-cyclopenta[a]naphthalen-3-ol(40401-19-2)

Safety Data

• Hazardous Substances Data: 40401-19-2(Hazardous Substances Data)

Upstream product

• 1089-78-7 17β-hydroxy-estr-5(10)-en-3-one 
• 75-65-0 tert-butyl alcohol 
• 67-56-1 methanol 

Relevant articles and documents

PHOTOLYSIS OF 3-OXO-Δ5(10)-STEROIDS IN ALCOHOLIC SOLVENTS AND IN THE SOLID PHASE

Irradiation of the β,γ-unsaturated ketone 1a in alcoholic solvents afforded the 1,2 and 1,3-acyl shift products 2a and 3 respectively.The cyclobutanone 3 underwent further photochemistry incorporating a molecule of solvent and affording the ring expanded cyclic acetal 6.Solid phase irradiation of 1a yielded 2a and 3 but 1b was photostable.