ChemicalBook > CAS DataBase List > (1R,3aR,7aR)-7a-Methyl-1-((R)-6-Methylheptan-2-yl)hexahydro-1H-inden-4(2H)-one

(1R,3aR,7aR)-7a-Methyl-1-((R)-6-Methylheptan-2-yl)hexahydro-1H-inden-4(2H)-one

Product Name
(1R,3aR,7aR)-7a-Methyl-1-((R)-6-Methylheptan-2-yl)hexahydro-1H-inden-4(2H)-one
CAS No.
66251-18-1
Chemical Name
(1R,3aR,7aR)-7a-Methyl-1-((R)-6-Methylheptan-2-yl)hexahydro-1H-inden-4(2H)-one
Synonyms
Grundmann’Grundmann's Ketone;(1R,3aR,7aR)-1-[(1R)-1,5-Dimethylhexyl]octahydro-7a-methyl-4H-inden-4-one;(1R,3aR,7aR)-7a-methyl-1-((R)-6-Methylheptan-2-yl)octahydro-4H-inden-4-one;4H-Inden-4-one,1-[(1R)-1,5-dimethylhexyl]- octahydro-7a-methyl-,(1R,3aR,7aR)-;(1R,3aR,7aR)-7a-Methyl-1-((R)-6-Methylheptan-2-yl)hexahydro-1H-inden-4(2H)-one
CBNumber
CB72624951
Molecular Formula
C18H32O
Formula Weight
264.45
MOL File
66251-18-1.mol
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(1R,3aR,7aR)-7a-Methyl-1-((R)-6-Methylheptan-2-yl)hexahydro-1H-inden-4(2H)-one Property

alpha 
D20 +8.9°
Boiling point:
bp0.001 115-120°
Density 
0.921±0.06 g/cm3(Predicted)
solubility 
DCM, Ethyl Acetate
form 
Oil
color 
Clear
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Hazard and Precautionary Statements (GHS)

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N-Bromosuccinimide Price

TRC
Product number
G789500
Product name
Grundmann''sKetone
Packaging
50g
Price
$1090
Updated
2021/12/16
American Custom Chemicals Corporation
Product number
CHM0318789
Product name
GRUNDMANN'S KETONE
Purity
95.00%
Packaging
5MG
Price
$503.14
Updated
2021/12/16
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(1R,3aR,7aR)-7a-Methyl-1-((R)-6-Methylheptan-2-yl)hexahydro-1H-inden-4(2H)-one Chemical Properties,Usage,Production

Uses

Grundmann''s Ketone is an intermediate in synthesizing (7Z)-Calcipotriene (C144225), which is an isomeric impurity of Calcipotriene (1442000), a vitamin D3 analogue with low calcemic activity.

Uses

Intermediate in the synthesis of vitamin D active compounds.

(1R,3aR,7aR)-7a-Methyl-1-((R)-6-Methylheptan-2-yl)hexahydro-1H-inden-4(2H)-one Preparation Products And Raw materials

Raw materials

Preparation Products

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(1R,3aR,7aR)-7a-Methyl-1-((R)-6-Methylheptan-2-yl)hexahydro-1H-inden-4(2H)-one Suppliers

China 14 India 1 United States 1 Global 16

66251-18-1, (1R,3aR,7aR)-7a-Methyl-1-((R)-6-Methylheptan-2-yl)hexahydro-1H-inden-4(2H)-oneRelated Search:

2β-trans-eldecalcitol (4S,5R)-2,2-DIMETHYL-4-((R)-OXIRAN-2-YL)-5-VINYL-1,3-DIOXOLANE [(1R,3aR,4S,7aR)-1-[(2S)-1-iodopropan-2-yl]-7a-methyl-1,2,3,3a,4,5,6,7-octahydroinden-4-yl]oxy-tert-butyl-dimethylsilane 933779-95-4 1H-Indene-1-pentanol, 4-[[(1,1-dimethylethyl)dimethylsilyl]oxy]octahydro-α,α,ε,7a-tetramethyl-, (εS,1R,3aR,4S,7aR)- (Z)-[2-{(3R,4R,5R)-3,5-bis(tert-butyldimethylsilanyloxy)-2-methylene-4-(3-(tert-butyldiphenylsilanyloxy)propoxy)cyclohexylidene}ethyl]diphenylphosphine oxide Adicarbitol intermediate 2 215257-72-0 R=TBS 1-(2-Hydroxy-1-methyl-ethyl)-7a-methyl-octahydro-inden-4-ol Eldecalcitol A-TBDPS (1R,7AR)-1-((S)-1-HYDROXYPROPAN-2-YL)-7A-METHYLHEXAHYDRO-1H-INDEN-4(2H)-ONE 2-(3-hydroxypropoxy)-1,25-dihydroxyvitamin D3 R=TMS 4H-Inden-4-one, 1-[1,5-dimethyl-5-[(triethylsilyl)oxy]hexyl]octahydro-7a-methyl-, [1R-[1α(R*),3aβ,7aα]]- Phosphine oxide, [(2Z)-2-[(3R,4R,5R)-3,5-bis[[(1,1-diMethylethyl)diMethylsilyl]oxy]-4-[3-[[(1,1-diMethylethyl)diMethylsilyl]oxy]propoxy]-2-Methylenecyclohexylidene]ethyl]diphenyl- (1R,3aR,7aR)-1-((R)-6-hydroxy-6-Methylheptan-2-yl)-7a-Methylhexahydro-1H-inden-4(2H)-one Technology transfer of edetolic alcohol and soft capsule

  • (1R,3aR,7aR)-7a-Methyl-1-((R)-6-Methylheptan-2-yl)hexahydro-1H-inden-4(2H)-one
  • 4H-Inden-4-one,1-[(1R)-1,5-dimethylhexyl]- octahydro-7a-methyl-,(1R,3aR,7aR)-
  • Grundmann's Ketone
  • Grundmann&rsquo
  • (1R,3aR,7aR)-7a-methyl-1-((R)-6-Methylheptan-2-yl)octahydro-4H-inden-4-one
  • (1R,3aR,7aR)-1-[(1R)-1,5-Dimethylhexyl]octahydro-7a-methyl-4H-inden-4-one
  • 66251-18-1