ChemicalBook > CAS DataBase List > (1S,4R,E)-4-((1R,3aS,7aR,E)-4-((Z)-2-((3S,5R)-3,5-bis((tert-butyldiMethylsilyl)oxy)-2-Methylenecyclohexylidene)ethylidene)-7a-Methyloctahydro-1H-inden-1-yl)-1-cyclopropylpent-2-en-1-ol

(1S,4R,E)-4-((1R,3aS,7aR,E)-4-((Z)-2-((3S,5R)-3,5-bis((tert-butyldiMethylsilyl)oxy)-2-Methylenecyclohexylidene)ethylidene)-7a-Methyloctahydro-1H-inden-1-yl)-1-cyclopropylpent-2-en-1-ol

Product Name
(1S,4R,E)-4-((1R,3aS,7aR,E)-4-((Z)-2-((3S,5R)-3,5-bis((tert-butyldiMethylsilyl)oxy)-2-Methylenecyclohexylidene)ethylidene)-7a-Methyloctahydro-1H-inden-1-yl)-1-cyclopropylpent-2-en-1-ol
CAS No.
112875-61-3
Chemical Name
(1S,4R,E)-4-((1R,3aS,7aR,E)-4-((Z)-2-((3S,5R)-3,5-bis((tert-butyldiMethylsilyl)oxy)-2-Methylenecyclohexylidene)ethylidene)-7a-Methyloctahydro-1H-inden-1-yl)-1-cyclopropylpent-2-en-1-ol
Synonyms
Impurity F;Bis-TBDMS-Calcipotriol;Calcipotriol double TBS;Calcipotriol impurity F;1,3-bi-TBS-Calcipotriol;Carpotriol EP Impurity F;Calcipotriol EP Impurity F;IMpurity F of Calcipotriol;Calcipotriol impurity F(EP);1,3-Bis-O-(tert-butyldimethylsilyl)calcipotriene
CBNumber
CB12624964
Molecular Formula
C39H68O3Si2
Formula Weight
641.13
MOL File
112875-61-3.mol
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(1S,4R,E)-4-((1R,3aS,7aR,E)-4-((Z)-2-((3S,5R)-3,5-bis((tert-butyldiMethylsilyl)oxy)-2-Methylenecyclohexylidene)ethylidene)-7a-Methyloctahydro-1H-inden-1-yl)-1-cyclopropylpent-2-en-1-ol Property

Boiling point:
628.2±55.0 °C(Predicted)
Density 
0.98±0.1 g/cm3(Predicted)
storage temp. 
-20°C, protect from light, stored under nitrogen,unstable in solution, ready to use.
solubility 
Soluble in DMSO
form 
Solid
pka
14.29±0.20(Predicted)
color 
White to off-white
CAS DataBase Reference
112875-61-3
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Hazard and Precautionary Statements (GHS)

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N-Bromosuccinimide Price

TRC
Product number
B585520
Product name
1,3-Bis-O-(tert-butyldimethylsilyl)calcipotriene
Packaging
10mg
Price
$3520
Updated
2021/12/16
ChemScene
Product number
CS-1163
Product name
ImpurityFofCalcipotriol
Purity
99.40%
Packaging
1mg
Price
$1188
Updated
2021/12/16
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(1S,4R,E)-4-((1R,3aS,7aR,E)-4-((Z)-2-((3S,5R)-3,5-bis((tert-butyldiMethylsilyl)oxy)-2-Methylenecyclohexylidene)ethylidene)-7a-Methyloctahydro-1H-inden-1-yl)-1-cyclopropylpent-2-en-1-ol Chemical Properties,Usage,Production

Uses

1,3-Bis(O-TBDMS)-Calcipotriene is the tert-Butyldimethylsilyl ether conjugate of Calcipotriene (C144200), a vitamin D3 analogue with potential antitumor activities.

(1S,4R,E)-4-((1R,3aS,7aR,E)-4-((Z)-2-((3S,5R)-3,5-bis((tert-butyldiMethylsilyl)oxy)-2-Methylenecyclohexylidene)ethylidene)-7a-Methyloctahydro-1H-inden-1-yl)-1-cyclopropylpent-2-en-1-ol Preparation Products And Raw materials

Raw materials

Preparation Products

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(1S,4R,E)-4-((1R,3aS,7aR,E)-4-((Z)-2-((3S,5R)-3,5-bis((tert-butyldiMethylsilyl)oxy)-2-Methylenecyclohexylidene)ethylidene)-7a-Methyloctahydro-1H-inden-1-yl)-1-cyclopropylpent-2-en-1-ol Suppliers

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112875-61-3, (1S,4R,E)-4-((1R,3aS,7aR,E)-4-((Z)-2-((3S,5R)-3,5-bis((tert-butyldiMethylsilyl)oxy)-2-Methylenecyclohexylidene)ethylidene)-7a-Methyloctahydro-1H-inden-1-yl)-1-cyclopropylpent-2-en-1-olRelated Search:

tert-butyl-methoxy-dimethylsilane (5Z,7E,22E)-9,10-Seco-26,27-cyclo-1α,3β-dihydroxycholesta-5,7,10(19),22-tetren-24-one (5E)-Calcipotriene 24R-Calcipotriol

  • (1S,4R,E)-4-((1R,3aS,7aR,E)-4-((Z)-2-((3S,5R)-3,5-bis((tert-butyldiMethylsilyl)oxy)-2-Methylenecyclohexylidene)ethylidene)-7a-Methyloctahydro-1H-inden-1-yl)-1-cyclopropylpent-2-en-1-ol
  • IMpurity F of Calcipotriol
  • 1,3-Bis-O-(tert-butyldimethylsilyl)calcipotriene
  • Impurity F
  • Calcipotriol EP Impurity F: Bis-tert-butyldimethylsilyl-cis-calcipotriol
  • Calcipotriol EP Impurity F
  • Calcipotriol impurity F
  • Calcipotriol Impurity 6(Calcipotriol EP Impurity F)
  • Calcipotriol EP Impurity F/1,3-Bis-O-(tert-butyldimethylsilyl)calcipotriene
  • Bis-TBDMS-Calcipotriol
  • Calcipotriol double TBS
  • Gentamicin Sulfate Impurity Ⅲ:(Gentamicin A)4-O-(2-Amino-2-deoxy-α-D-glucopyranosyl)-6-O-[3-(methylamino)-3-deoxy-α-D-xylopyranosyl]-2-deoxy-D-streptamine
  • (1S,3R)-bis(tert-butyldimethylsilyloxy)-20(R)-(3'(S)-cyclopropyl-3'-hydroxyprop-1'(E)-enyl)-9,10-secopregna-5(Z),7(E),10(19)-triene
  • 1,3-bi-TBS-Calcipotriol
  • Cyclopropanemethanol, α-[(1E,3R)-3-[(1R,3aS,4E,7aR)-4-[(2Z)-2-[(3S,5R)-3,5-bis[[(1,1-dimethylethyl)dimethylsilyl]oxy]-2-methylenecyclohexylidene]ethylidene]octahydro-7a-methyl-1H-inden-1-yl]-1-buten-1-yl]-, (αS)-
  • Calcipotriol impurity F(EP)
  • Carpotriol EP Impurity F
  • 112875-61-3