Basic information
- Standard SMILES
CC[C@H](C)CO- InChIKey
QPRQEDXDYOZYLA-YFKPBYRVSA-N- Molecular formula
- C5H12O
- Average molar mass
- 88.15 g/mol
- Monoisotopic mass
- 88.088815
Overview
(S)-2-methylbutan-1-ol is the (S)-enantiomer of 2-methylbutan-1-ol. It is an enantiomer of a (R)-2-methylbutan-1-ol.
Names & identifiers
- Preferred name
- (S)-2-methyl-1-butanol
- IUPAC
- (2S)-2-methylbutan-1-ol
Names & synonyms
1565-80-6(2S)-2-methylbutan-1-ol(S)-2-Methyl-1-butanol1-Butanol, 2-methyl-, (2S)-(S)-2-Methylbutan-1-ol2-Methyl-1-butanol, (-)-II2QJB35ICCHEBI:50625RefChem:1051157216-366-1(S)-(-)-2-Methyl-1-butanol(2S)-2-methyl-1-butanol
Show more names
(S)-(-)-2-Methylbutanol(S)-2-methylbutanol1-Butanol, 2-methyl-, (S)-(-)-2-methyl-1-butanolMFCD00064299L-2-Methyl-1-butanol(-)-2-methylbutanolactive-Amyl Alcohol
Database identifiers
- CAS
1565-80-6- PubChem CID
- 2723602
- DTXSID
DTXSID20883695- ChEBI
CHEBI:50625- UNII
- II2QJB35IC
- EC Number
- 216-366-1
- Nikkaji
- J9.253C
Properties
Computed structural properties
- XLogP
- 1.2
- Topological polar surface area
- 20.2 Ų
- Hydrogen bond donors
- 1
- Hydrogen bond acceptors
- 1
- Rotatable bonds
- 2
- Heavy atoms
- 6
- Formal charge
- 0
- Complexity
- 27.1
Experimental & physicochemical properties
SpringerMaterials PropertiesDensity
Safety & regulation
GHS classification
GHS Classification
Warning
H226 (81.6%): Flammable liquid and vapor [Warning Flammable liquids]
P210, P233, P240, P241, P242, P243, P261, P264, P271, P280, P302+P352, P303+P361+P353, P304+P340, P317, P319, P321, P332+P317, P362+P364, P370+P378, P403+P233, P403+P235, P405, and P501 (click each P-code to see the statement)
Aggregated GHS information provided per 136 reports by companies from 8 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.
Hazard information
Regulatory Information
Chemical: 1-Butanol, 2-methyl-, (S)-
1-Butanol, 2-methyl-, (2S)-: Does not have an individual approval but may be used under an appropriate group standard
Other Safety InformationEvaluation - Chemicals that are unlikely to require further regulation to manage risks to environment
Hazard Classes and CategoriesFlam. Liq. 3 (81.6%)
Chemistry & industry
Uses & manufacturing
General Manufacturing Information1-Butanol, 2-methyl-, (2S)-: ACTIVE
Related reactions
33 records
Linked notes
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