Octyl β-D-Lactoside

正辛基-β-D-乳糖苷

Also known as: Octyl 4-O-β-D-galactopyranosyl-β-D-glucopyranoside, Octyl 4-O-(β-D-galactopyranosyl)-β-D-glucopyranoside, Octyl β-D-lactoside, n-Octyl-β-D-lactoside, Octyl 4-O-(b-D-galactopyranosyl)-β-D-glucopyranoside, Octyl 4-O-(beta-D-galactopyranosyl)-beta-D-glucopyranoside, (2S,3R,4S,5R,6R)-2-(((2R,3S,4R,5R,6R)-4,5-dihydroxy-2-(hydroxymethyl)-6-(octyloxy)tetrahydro-2H-pyran-3-yl)oxy)-6-(hydroxymethyl)tetrahydro-2H-pyran-3,4,5-triol, (2S,3R,4S,5R,6R)-2-[(2R,3S,4R,5R,6R)-4,5-dihydroxy-2-(hydroxymethyl)-6-octoxyoxan-3-yl]oxy-6-(hydroxymethyl)oxane-3,4,5-triol, Octyl4-O-(b-D-galactopyranosyl)-b-D-glucopyranoside, Octyl4-O-(beta-D-galactopyranosyl)-beta-D-glucopyranoside

Octyl β-D-Lactoside (CAS 74513-17-0) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C20H38O11 and a molecular weight of 454.50900 g/mol. It is also known as Octyl 4-O-β-D-galactopyranosyl-β-D-glucopyranoside, Octyl 4-O-(β-D-galactopyranosyl)-β-D-glucopyranoside and Octyl β-D-lactoside. Key properties include a melting point of 185-187ºC, a boiling point of 676.399ºC at 760 mmHg, a density of 1.37g/cm3 and a flash point of 362.873ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

74513-17-0

Jingsj CID

J-933192-7

Molecular Formula

C₂₀H₃₈O₁₁

Chinese Name

正辛基-β-D-乳糖苷

Molecular Weight

454.50900 g/mol

Category

Organic Compounds

Last updated

8/21/2026