2-Acetamido-2-deoxy-3-O-(β-D-galactopyranosyl)-D-glucopyranose

Also known as: Lacto-N-biose I, Lacto-N-biose, Galβ1-3GlcNAc, Gal-beta1-3GlcNAc, β-D-Gal-(1→3)-D-GlcNAc, GALΒ1-3GLCNAC

2-Acetamido-2-deoxy-3-O-(β-D-galactopyranosyl)-D-glucopyranose (CAS 50787-09-2) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C14H25NO11 and a molecular weight of 383.34800 g/mol. Key properties include a melting point of 165-167ºC, a boiling point of 795.5ºC at 760 mmHg, a density of 1.64g/cm3 and a flash point of 434.9ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 50787-09-2
Jingsj CID: J-1958340-5
Molecular Formula: C₁₄H₂₅NO₁₁
Molecular Weight: 383.34800 g/mol
Category: Organic Compounds
Last updated: 8/21/2026

Request MSDS / TDS

No offers for this compound yet.

Request a quote

Physicochemical Properties

Melting Point	165-167ºC
Boiling Point	795.5ºC at 760 mmHg
Density	1.64g/cm3
Flash Point	434.9ºC
Exact Mass	383.14300
PSA	206.24000
Refractive Index	1.623

Activity & Biological Data

Additional Information	[1]. Valli M, et al. Beta-1,3-galactosyltransferase and alpha-1,2-fucosyltransferase involved in the biosynthesis of type-1-chain carbohydrate antigens in human colon adenocarcinoma cell lines. Eur J Biochem. 1998;256(2):494-501.

Frequently Asked Questions

What is the CAS number of 2-Acetamido-2-deoxy-3-O-(β-D-galactopyranosyl)-D-glucopyranose?

The CAS number of 2-Acetamido-2-deoxy-3-O-(β-D-galactopyranosyl)-D-glucopyranose is 50787-09-2.

What are the molecular formula and molecular weight of 2-Acetamido-2-deoxy-3-O-(β-D-galactopyranosyl)-D-glucopyranose?

2-Acetamido-2-deoxy-3-O-(β-D-galactopyranosyl)-D-glucopyranose has molecular formula C14H25NO11 and molecular weight 383.34800 g/mol.

What are the upstream and downstream products of 2-Acetamido-2-deoxy-3-O-(β-D-galactopyranosyl)-D-glucopyranose?

For 2-Acetamido-2-deoxy-3-O-(β-D-galactopyranosyl)-D-glucopyranose, Upstream Products: Lactose, UDP-alpha-D-galactose disodium salt, N-Acetyl-D-glucosamine.

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

Last updated: 8/21/2026

How to cite: Jingsj. "2-Acetamido-2-deoxy-3-O-(β-D-galactopyranosyl)-D-glucopyranose (CAS 50787-09-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1958340-5 (accessed 2026-11-09).

Data for reference only; verify product details with suppliers before purchase.