3-O-(tert-Butyldimethylsilyloxy)-erythro-sphingosine

3-O-(叔丁基二甲基硅烷氧)-赤-鞘氨醇

Also known as: (2S,3R,4E)-2-amino-3-(tert-butyldimethylsilyloxy)-4-octadecene-1-ol, 4-Octadecen-1-ol, 2-amino-3-[[(1,1-dimethylethyl)dimethylsilyl]oxy]-, [R-[R*,S*-(E)]]- (9CI)

3-O-(tert-Butyldimethylsilyloxy)-erythro-sphingosine (CAS 137905-29-4) is a compound in the Alcohols category listed in the Jingsj chemical database. It has the molecular formula C24H51NO2Si and a molecular weight of 413.75300 g/mol. It is also known as (2S,3R,4E)-2-amino-3-(tert-butyldimethylsilyloxy)-4-octadecene-1-ol and 4-Octadecen-1-ol, 2-amino-3-[[(1,1-dimethylethyl)dimethylsilyl]oxy]-, [R-[R*,S*-(E)]]- (9CI). No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 137905-29-4
Jingsj CID: J-1618878-9
Molecular Formula: C₂₄H₅₁NO₂Si
Chinese Name: 3-O-(叔丁基二甲基硅烷氧)-赤-鞘氨醇
Molecular Weight: 413.75300 g/mol
Category: Alcohols
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 3-O-(tert-Butyldimethylsilyloxy)-erythro-sphingosine?

The CAS number of 3-O-(tert-Butyldimethylsilyloxy)-erythro-sphingosine is 137905-29-4.

What are the molecular formula and molecular weight of 3-O-(tert-Butyldimethylsilyloxy)-erythro-sphingosine?

3-O-(tert-Butyldimethylsilyloxy)-erythro-sphingosine has molecular formula C24H51NO2Si and molecular weight 413.75300 g/mol.

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

Last updated: 8/21/2026

How to cite: Jingsj. "3-O-(tert-Butyldimethylsilyloxy)-erythro-sphingosine (CAS 137905-29-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1618878-9 (accessed 2026-10-23).

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