2,5-O-Methylene-D-mannitol

2,5-邻亚甲基-D-甘露醇

Also known as: D-Mannitol, 2,5-O-methylene- (9CI), 4,7-bis(hydroxymethyl)-1,3-dioxepane-5,6-diol, (4R,5S,6S,7R)-5,6-dihydroxy-1,3-dioxepane-4,7-dimethanol, (4R,5R,6R,7R)-4,7-bis(hydroxymethyl)-1,3-dioxepane-5,6-diol, (4R)-4r,7t-bis-hydroxymethyl-[1,3]dioxepan-5t,6c-diol, 2,5-O-methylen-D-mannitol, 2.5-O-methylen-D-glucit, 2.5-O-methylen-D-mannit, 2-O,5-O-methylene-D-mannitol, NSC 226054, EINECS 253-108-7

2,5-O-Methylene-D-mannitol (CAS 36566-49-1) is a compound in the Alcohols category listed in the Jingsj chemical database. It has the molecular formula C7H14O6 and a molecular weight of 194.18200 g/mol. It is also known as D-Mannitol, 2,5-O-methylene- (9CI), 4,7-bis(hydroxymethyl)-1,3-dioxepane-5,6-diol and (4R,5S,6S,7R)-5,6-dihydroxy-1,3-dioxepane-4,7-dimethanol. Key properties include a melting point of 174-175ºC, a boiling point of 438.1ºC at 760mmHg, a density of 1.413g/cm3 and a flash point of 218.7ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

36566-49-1

Jingsj CID

J-1439535-0

Molecular Formula

C₇H₁₄O₆

Chinese Name

2,5-邻亚甲基-D-甘露醇

Molecular Weight

194.18200 g/mol

Category

Alcohols

Last updated

8/21/2026