alpha-Galactosylceramide
α-半乳糖神经酰胺
Also known as: KRN7000, α-GalCer, α-Galactosylceramide, (2S,3S,4R)-1-O-(α-D-Galactosyl)-N-hexacosanoyl-2-amino-1,3,4-octadecanetriol, N-[(2S,3S,4R)-1-(α-D-Galactopyranosyloxy)-3,4-dihydroxy-2-octadecanyl]hexacosanamide, Galalpha-Cer(t18:0/26:0), 1-O-(α-D-galactosyl)-N-hexacosanoylphytosphingosine
alpha-Galactosylceramide (CAS 158021-47-7) is a compound in the Organic Bases category listed in the Jingsj chemical database. It has the molecular formula C50H99NO9 and a molecular weight of 858.322 g/mol. It is also known as KRN7000, α-GalCer and α-Galactosylceramide. Key properties include a melting point of 190 °C, a boiling point of 939.8±65.0 °C at 760 mmHg, a density of 1.0±0.1 g/cm3 and a flash point of 522.2±34.3 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 158021-47-7
- Jingsj CID
- J-1975020-4
- Molecular Formula
- C50H99NO9
- Chinese Name
- α-半乳糖神经酰胺
- Molecular Weight
- 858.322 g/mol
- Category
- Organic Bases
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 190 °C |
|---|---|
| Boiling Point | 939.8±65.0 °C at 760 mmHg |
| Density | 1.0±0.1 g/cm3 |
| Flash Point | 522.2±34.3 °C |
Frequently Asked Questions
What is the CAS number of alpha-Galactosylceramide?
The CAS number of alpha-Galactosylceramide is 158021-47-7.
What are the molecular formula and molecular weight of alpha-Galactosylceramide?
alpha-Galactosylceramide has molecular formula C50H99NO9 and molecular weight 858.322 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "alpha-Galactosylceramide (CAS 158021-47-7)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1975020-4 (accessed 2026-10-25).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.