C4H10O2
90.12 g/mol
Research ReagentWarning
(S,S)-Butane-2,3-diol
CAS19132-06-0
Category
Research Reagent
Compound Class
Alcohol
Primary Use
Research Compound
(S,S)-Butane-2,3-diol is a chiral diol compound with two stereocenters, used primarily as a research reagent. Its structure features two alcohol functional groups, and it is often investigated in studies of chiral aggregation and molecular packing under high-pressure conditions.
Research compound for stereochemical studiesUsed in high-pressure crystallization experiments to study chiral aggregation
Content scope: Information here supports chemical identification and industrial supply, research, and manufacturing contexts. It is not a therapeutic claim, medical advice, or drug-use instructions.
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Safety Reference
Warning
H227
H315Causes skin irritation
H319Causes serious eye irritation
H335May cause respiratory irritation
Customs Tariff Classification
The international HS code for (S,S)-Butane-2,3-diol (CAS 19132-06-0) is 2905.39.
HS code (international, 6-digit)
2905.39
EU CN code (8-digit)
2905 39 95
Classification per the EU customs inventory ECICS (2026-07 snapshot, HS 2022). National tariff lines and product form can affect the final classification.
Identifiers
IUPAC Name
(2S,3S)-butane-2,3-diol
InChIKey
OWBTYPJTUOEWEK-IMJSIDKUSA-N
SMILES
C[C@@H]([C@H](C)O)O
Synonyms (16)
- (2S,3S)-(+)-2,3-Butanediol
- (2S,3S)-butane-2,3-diol
- (S,S)-(+)-2,3-Dihydroxybutane
- (S,S)-2,3-Butanediol
- (S,S)-2,3-Butylene glycol
- (S,S)-Butane-2,3-diol
- (S-(R,R))-butane-2,3-diol
- 2,3-BUTANEDIOL, (2S,3S)-
- 2,3-BUTANEDIOL, L-
- 2,3-Butanediol, (+)-
- 2,3-Butanediol, (S-(R*,R*))-
- L-(+)-2,3-Butanediol
- L-(+)-BUTANE-2,3-DIOL
Sourcing (S,S)-Butane-2,3-diol?
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