2-[4,5-dihydroxy-2-(hydroxymethyl)-6-(2-octadecylsulfanylethoxy)oxan-3-yl]oxy-6-(hydroxymethyl)oxane-3,4,5-triol

α-D-半乳糖-(1→4)-β-D-半乳糖-1→O-OTE

Also known as: 2-(Octadecylthio)ethyl 4-O-alpha-D-galactopyranosyl-beta-D-galactopyranoside, ALPHA-D-GAL-[1->4]-BETA-D-GAL-1->O-OTE, O-OTE, OCTADECYLTHIOETHYL 4-O-ALPHA-D-GALACTOPYRANOSYL-BETA-D-GALACTOPYRANOSIDE, Octadecylthioethyl 4-O-(a-D-galactopyranosyl)-b-D-galactopyranoside ,98%, Octadecylthioethyl 4-O-|A-D-galactopyranosyl-|A-D-galactopyranoside, Octadecylthioethyl4-O-(a-D-galactopyranosyl)-b-D-galactopyranoside, octadecylthioethyl 4-O-A-D-galacto-*pyranosyl-B-D, α-d-gal-(1→4)-β-d-gal-1→o-ote

2-[4,5-dihydroxy-2-(hydroxymethyl)-6-(2-octadecylsulfanylethoxy)oxan-3-yl]oxy-6-(hydroxymethyl)oxane-3,4,5-triol (CAS 87019-34-9) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C32H62O11S and a molecular weight of 654.89300 g/mol. It is also known as 2-(Octadecylthio)ethyl 4-O-alpha-D-galactopyranosyl-beta-D-galactopyranoside, ALPHA-D-GAL-[1->4]-BETA-D-GAL-1->O-OTE and O-OTE. Key properties include a boiling point of 800.8ºC at 760 mmHg, a density of 1.21g/cm3 and a flash point of 438.1ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

87019-34-9

Jingsj CID

J-89617-1

Molecular Formula

C₃₂H₆₂O₁₁S

Chinese Name

α-D-半乳糖-(1→4)-β-D-半乳糖-1→O-OTE

Molecular Weight

654.89300 g/mol

Category

Organic Compounds

Last updated

8/21/2026