81245-08-1

Basic information

• Product Name: 27-nor-26,26,26-trifluoro-25-hydroxyvitamin D₃
• CAS NO: 81245-08-1
• Molecular Weight: 440.59
• Mol File: 81245-08-1.mol

Chemical Properties

• CAS DataBase Reference: 27-nor-26,26,26-trifluoro-25-hydroxyvitamin D₃(CAS DataBase Reference)
• NIST Chemistry Reference: 27-nor-26,26,26-trifluoro-25-hydroxyvitamin D₃(81245-08-1)
• EPA Substance Registry System: 27-nor-26,26,26-trifluoro-25-hydroxyvitamin D₃(81245-08-1)

Safety Data

• Hazardous Substances Data: 81245-08-1(Hazardous Substances Data)

Upstream product

• 81239-84-1 (R)-3-Benzenesulfonyl-6-[(3S,8S,9S,10R,13R,14S,17R)-10,13-dimethyl-3-(tetrahydro-pyran-2-yloxy)-2,3,4,7,8,9,10,11,12,13,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-17-yl]-1,1,1-trifluoro-heptan-2-one 
• 75303-40-1 24-phenylsulphonylchol-5-en-3β-ol 3-tetrahydropyranyl ether 
• 81239-93-2 Acetic acid (R)-5-((3S,9S,10R,13R,14R,17R)-3-acetoxy-10,13-dimethyl-2,3,4,9,10,11,12,13,14,15,16,17-dodecahydro-1H-cyclopenta[a]phenanthren-17-yl)-1-trifluoromethyl-hexyl ester 
• 81239-94-3 Acetic acid (R)-5-((3S,8S,9S,10R,13R,14S,17R)-3-acetoxy-10,13-dimethyl-2,3,8,9,10,11,12,13,14,15,16,17-dodecahydro-1H-cyclopenta[a]phenanthren-17-yl)-1-trifluoromethyl-hexyl ester 
• 81239-88-5 (R)-6-[(3S,8S,9S,10R,13R,14S,17R)-10,13-Dimethyl-3-(tetrahydro-pyran-2-yloxy)-2,3,4,7,8,9,10,11,12,13,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-17-yl]-1,1-difluoro-heptan-2-ol 
• 81245-09-2 Acetic acid (R)-5-{(1R,3aS,7aR)-4-[2-[(S)-5-acetoxy-2-methylene-cyclohex-(Z)-ylidene]-eth-(E)-ylidene]-7a-methyl-octahydro-inden-1-yl}-1-trifluoromethyl-hexyl ester 
• 81239-90-9 Acetic acid (R)-5-((3S,8S,9S,10R,13R,14S,17R)-3-acetoxy-10,13-dimethyl-2,3,4,7,8,9,10,11,12,13,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-17-yl)-1-trifluoromethyl-hexyl ester 

Relevant articles and documents

SYNTHESIS OF 26,26,26-TRIFLUORO-25-HYDROXY AND 27-NOR-26,26,26-TRIFLUORO-25-HYDROXYVITAMIN D3

Two new fluorinated 25-hydroxyvitamin D3 analogs, 26,26,26-trifluoro-25-hydroxy (1) and 27-nor-26,26,26-trifluoro-25-hydroxyvitamin D3 (2), were prepared from 24-phenylsulfonyl 25,26,27-triorcholest-5-en-3β-yl tetrahydropyranyl ether (3).