[3aS-(3aα,4α,5β,6aα)]-5-(benzoyloxy)-4-[[[(1,1-dimethylethyl)dimethylsilyl]oxy]methyl]hexahydro-2(1H)-pentalenone

[3aS-(3aα,4α,5β,6aα)]-5-(苯甲酰氧基)-4-[[[(1,1-二甲基乙基)二甲基硅基]氧]甲基]六氢-2(1H)-戊酮

Also known as: (2R,3aR,6aS)-1-(((tert-butyldimethylsilyl)oxy)methyl)-5-oxooctahydropentalen-2-yl benzoate, 2(1H)-Pentalenone, 5-(benzoyloxy)-4-[[[(1,1-dimethylethyl)dimethylsilyl]oxy]methyl]hexahydro-, [3aS-(3aα,4α,5β,6aα)]-, [3aS-(3aalpha,4alpha,5beta,6aalpha)]-5-(benzoyloxy)-4-[[[(1,1-dimethylethyl)dimethylsilyl]oxy]methyl]hexahydro-2(1H)-pentalenone, [3aS-(3a,4,5,6a)]-(9CI)-5-(benzoyloxy)-4-[[[(1,1-dimethylethyl)dimethylsilyl]oxy]methyl]hexahydro-2(1H)-pentalenone

[3aS-(3aα,4α,5β,6aα)]-5-(benzoyloxy)-4-[[[(1,1-dimethylethyl)dimethylsilyl]oxy]methyl]hexahydro-2(1H)-pentalenone (CAS 81266-62-8) is a compound in the Ketones category listed in the Jingsj chemical database. It has the molecular formula C22H32O4Si and a molecular weight of 388.57300 g/mol. It is also known as (2R,3aR,6aS)-1-(((tert-butyldimethylsilyl)oxy)methyl)-5-oxooctahydropentalen-2-yl benzoate, 2(1H)-Pentalenone, 5-(benzoyloxy)-4-[[[(1,1-dimethylethyl)dimethylsilyl]oxy]methyl]hexahydro-, [3aS-(3aα,4α,5β,6aα)]- and [3aS-(3aalpha,4alpha,5beta,6aalpha)]-5-(benzoyloxy)-4-[[[(1,1-dimethylethyl)dimethylsilyl]oxy]methyl]hexahydro-2(1H)-pentalenone. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

81266-62-8

Jingsj CID

J-1047479-2

Molecular Formula

C₂₂H₃₂O₄Si

Chinese Name

[3aS-(3aα,4α,5β,6aα)]-5-(苯甲酰氧基)-4-[[[(1,1-二甲基乙基)二甲基硅基]氧]甲基]六氢-2(1H)-戊酮

Molecular Weight

388.57300 g/mol

Category

Ketones

Last updated

8/21/2026