(S)-3-Amino-1,2-propanediol

(S)-3-氨基-1,2-丙二醇

Also known as: (S)-3-Aminopropane-1,2-diol, (2S)-3-Aminopropane-1,2-diol, (2S)-3-Amino-1,2-propanediol, (S)-(-)-3-Amino-1,2-propanediol, MFCD00798260, UNII:RH369P864X

CAS No.
61278-21-5
Jingsj CID
J-1990307-9
Molecular Formula
C3H9NO2
Chinese Name
(S)-3-氨基-1,2-丙二醇
Molecular Weight
91.109 g/mol
Category
Solvents
Last updated
8/21/2026

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Physicochemical Properties

Melting Point54-56ºC
Boiling Point266.7±20.0 °C at 760 mmHg
Density1.2±0.1 g/cm3
Flash Point115.1±21.8 °C

GHS Safety & Compliance

CorrosionSignal word: Danger

Frequently Asked Questions

What is the CAS number of (S)-3-Amino-1,2-propanediol?

61278-21-5

What are the molecular formula and molecular weight of (S)-3-Amino-1,2-propanediol?

C3H9NO2, molecular weight 91.109 g/mol

Is (S)-3-Amino-1,2-propanediol hazardous?

Danger

Data compiled from public chemical databases and supplier catalogs; verify specifications with suppliers before purchase. · Last updated: 8/21/2026