(+)-Pantolactone
Properties
- Molecular formula
- C6H10O3
- Molar mass
- 130.14 g/mol
- Exact mass
- 130.0630 Da
- Melting point
- 86.6–90 °C
- logP
- -0.07Crippen estimate
- Polar surface area
- 46.5 Ų
- H-bond donors / acceptors
- 1 / 3
- Rotatable bonds
- 0
- Stereocentres
- Sin SMILES atom order
Hazards
Danger
- H318 Causes serious eye damage97.6% of notifiers
Aggregated from 41 ECHA notifications, via PubChem; a share says how many notifiers assign that statement.
Precautionary statements
P264+P265, P280, P305+P354+P338, P317
Identifiers
CAS number
5405-40-3SMILES
CC1(C)COC(=O)[C@H]1OInChIKey
SERHXTVXHNVDKA-SCSAIBSYSA-NInChI
InChI=1S/C6H10O3/c1-6(2)3-9-5(8)4(6)7/h4,7H,3H2,1-2H3/t4-/m1/s1Weigh it out
Type any one amount. The others follow from the molar mass.
Names and synonyms
14 names · show all
- 2(3H)-Furanone, dihydro-3-hydroxy-4,4-dimethyl-, (3S)-
- 2(3H)-Furanone, dihydro-3-hydroxy-4,4-dimethyl-, L-(+)-
- 2(3H)-Furanone, dihydro-3-hydroxy-4,4-dimethyl-, (S)-
- (3S)-Dihydro-3-hydroxy-4,4-dimethyl-2(3H)-furanone
- L-(+)-α-Hydroxy-β,β-dimethyl-γ-butyrolactone
- L-Pantoyl lactone
- L-Pantolactone
- L-(+)-Pantoyl lactone
- L-(+)-Pantolactone
- (S)-Pantolactone
- (+)-Pantoyl lactone
- (+)-2-Hydroxy-3,3-dimethyl-γ-butyrolactone
- (S)-(+)-Pantolactone
- (3S)-3-Hydroxy-4,4-dimethyloxolan-2-one
Work with (+)-Pantolactone
Stereoisomers, salts and isotopologues
The same compound in another form: other stereochemistry, a salt or hydrate, the free acid or base, or an isotope-labelled version.
Similar compounds
Texanol25265-77-453 % similar
2,2,4-Trimethyl-1,3-pentanediol diisobutyrate6846-50-045 % similar
(-)-Diethyl tartrate13811-71-736 % similar
Diethyl tartrate87-91-236 % similar
(1R,5S)-6,6-Dimethyl-3-oxabicyclo(3.1.0)hexane-2,4-dione67911-21-135 % similar
Ethyl lactate687-47-834 % similar
1,3-Diethyl 2-(1,1-dimethylethyl)propanedioate759-24-034 % similar
Ethyl lactate97-64-334 % similar
Tanimoto similarity of circular fingerprints over the whole catalogue.