(3S,4S)-3-Aminotetrahydro-2H-pyran-4-ol

(3S,4S)-3-氨基-4-羟基四氢吡喃

Also known as: L-threo-Pentitol, 2-amino-1,5-anhydro-2,4-dideoxy-, 2-Amino-1,5-anhydro-2,4-dideoxy-L-threo-pentitol, (3S,4S)-3-aminooxan-4-ol, (3S,4S)-3-amino-tetrahydro-pyran-4-ol, 3-AMino-4-hydroxy-tetrahydropyran, CPD2800-A5, CPD3201

(3S,4S)-3-Aminotetrahydro-2H-pyran-4-ol (CAS 1240390-32-2) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C5H11NO2 and a molecular weight of 117.146 g/mol. It is also known as L-threo-Pentitol, 2-amino-1,5-anhydro-2,4-dideoxy-, 2-Amino-1,5-anhydro-2,4-dideoxy-L-threo-pentitol and (3S,4S)-3-aminooxan-4-ol. Key properties include a boiling point of 246.8±40.0 °C at 760 mmHg, a density of 1.1±0.1 g/cm3 and a flash point of 103.0±27.3 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

1240390-32-2

Jingsj CID

J-1482036-4

Molecular Formula

C₅H₁₁NO₂

Chinese Name

(3S,4S)-3-氨基-4-羟基四氢吡喃

Molecular Weight

117.146 g/mol

Category

Organic Compounds

Last updated

8/21/2026