N-acetylsphingosine

N-乙酰基神经鞘氨醇

Also known as: C2 Ceramide, Acetamide, N-[(1S,2R,3E)-2-hydroxy-1-(hydroxymethyl)-3-heptadecen-1-yl]-, D-erythro-N-acetylsphingosine, N-Acetyl-D-sphingosine, N-Acetyl-D-erythro-sphingosine, N-Acetyl-C18-sphingosine, C2:0 Ceramide, Ceramide C2, D-erythro-1,3-Dihydroxy-2-acetamido-trans-4-octadecene, N-Ethanoyl-D-erythro-sphingosine, Acetyl Ceramide, TOC Ceramide

N-acetylsphingosine (CAS 3102-57-6) is a compound in the Alcohols category listed in the Jingsj chemical database. It has the molecular formula C20H39NO3 and a molecular weight of 341.529 g/mol. It is also known as C2 Ceramide, Acetamide, N-[(1S,2R,3E)-2-hydroxy-1-(hydroxymethyl)-3-heptadecen-1-yl]- and D-erythro-N-acetylsphingosine. Key properties include a melting point of 93-96ºC, a boiling point of 532.4±50.0 °C at 760 mmHg, a density of 1.0±0.1 g/cm3 and a flash point of 275.8±30.1 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 3102-57-6
Jingsj CID: J-46002-2
Molecular Formula: C₂₀H₃₉NO₃
Chinese Name: N-乙酰基神经鞘氨醇
Molecular Weight: 341.529 g/mol
Category: Alcohols
Last updated: 8/21/2026

No offers for this compound yet.

Request a quote

Physicochemical Properties

Melting Point	93-96ºC
Boiling Point	532.4±50.0 °C at 760 mmHg
Density	1.0±0.1 g/cm3
Flash Point	275.8±30.1 °C

Frequently Asked Questions

What is the CAS number of N-acetylsphingosine?

The CAS number of N-acetylsphingosine is 3102-57-6.

What are the molecular formula and molecular weight of N-acetylsphingosine?

N-acetylsphingosine has molecular formula C20H39NO3 and molecular weight 341.529 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. "N-acetylsphingosine (CAS 3102-57-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-46002-2 (accessed 2026-10-23).

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