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Methyl 3-trimethylsilyloxy-7-ketolithocholate

3-三甲硅氧基-7-酮-鹅去氧胆酸甲酯

Also known as: 3-triMethylsilyloxy-7-ketolithocholic Methyl ester, Methyl 3α-trimethylsiloxy-7-keto-5β-cholanate, Cholan-24-oic acid, 7-oxo-3-[(trimethylsilyl)oxy]-, methyl ester, (3α,5β)-, Obeticholic Acid Intermediate, methyl (3β)-3-hydroxy-7-oxo-3-[(trimethylsilyl)oxy]cholan-24-oate, Methyl 3-Trimethylsilyloxy-7-ketolithocholate

Methyl 3-trimethylsilyloxy-7-ketolithocholate (CAS 77341-09-4) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C28H48O5Si and a molecular weight of 492.76322 g/mol. It is also known as 3-triMethylsilyloxy-7-ketolithocholic Methyl ester, Methyl 3α-trimethylsiloxy-7-keto-5β-cholanate and Cholan-24-oic acid, 7-oxo-3-[(trimethylsilyl)oxy]-, methyl ester, (3α,5β)-. Key properties include a boiling point of 534.5±45.0 °C at 760 mmHg, a density of 1.1±0.1 g/cm3 and a flash point of 277.1±28.7 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
77341-09-4
Jingsj CID
J-1376383-1
Molecular Formula
C28H48O5Si
Chinese Name
3-三甲硅氧基-7-酮-鹅去氧胆酸甲酯
Molecular Weight
492.76322 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point534.5±45.0 °C at 760 mmHg
Density1.1±0.1 g/cm3
Flash Point277.1±28.7 °C

Frequently Asked Questions

What is the CAS number of Methyl 3-trimethylsilyloxy-7-ketolithocholate?

The CAS number of Methyl 3-trimethylsilyloxy-7-ketolithocholate is 77341-09-4.

What are the molecular formula and molecular weight of Methyl 3-trimethylsilyloxy-7-ketolithocholate?

Methyl 3-trimethylsilyloxy-7-ketolithocholate has molecular formula C28H48O5Si and molecular weight 492.76322 g/mol.

Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.

Last updated:

How to cite: Jingsj. "Methyl 3-trimethylsilyloxy-7-ketolithocholate (CAS 77341-09-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1376383-1 (accessed 2026-10-25).

Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.