304107
DL-α-Hydroxy-β,β-dimethyl-γ-butyrolactone
97%
Synonym(s):
β,β-Dimethyl-α-hydroxy-γ-butyrolactone, DL-Pantolactone, Dihydro-3-hydroxy-4,4-dimethyl-2(3H)-furanone
Sign Into View Organizational & Contract Pricing
Select a Size
About This Item
Empirical Formula (Hill Notation):
C6H10O3
CAS Number:
Molecular Weight:
130.14
Beilstein:
80958
EC Number:
MDL number:
UNSPSC Code:
12352100
PubChem Substance ID:
Assay
97%
mp
74-78 °C (lit.)
SMILES string
CC1(C)COC(=O)C1O
InChI
1S/C6H10O3/c1-6(2)3-9-5(8)4(6)7/h4,7H,3H2,1-2H3
InChI key
SERHXTVXHNVDKA-UHFFFAOYSA-N
Looking for similar products? Visit Product Comparison Guide
General description
Resolution of DL-α-hydroxy-β,β-dimethyl-γ-butyrolactone was reported.
Signal Word
Warning
Hazard Statements
Precautionary Statements
Hazard Classifications
Eye Irrit. 2
Storage Class Code
11 - Combustible Solids
WGK
WGK 1
Flash Point(F)
251.6 °F - open cup
Flash Point(C)
122 °C - open cup
Personal Protective Equipment
dust mask type N95 (US), Eyeshields, Gloves
Regulatory Information
新产品
This item has
Choose from one of the most recent versions:
Already Own This Product?
Find documentation for the products that you have recently purchased in the Document Library.
Resolution of dl-α-Hydroxy-β, β-dimethyl-γ-butyrolactone.
Major RT and Finkelstein J.
Journal of the American Chemical Society, 63(5), 1368-1371 (1941)
R K Airas
The Biochemical journal, 250(2), 447-451 (1988-03-01)
A pseudomonad was separated having a pantothenase that produced beta-alanine and pantoic acid. The pantothenase from an old strain, Pseudomonas fluorescens UK-1, was shown to produce beta-alanine and pantoyl lactone. The pantoic acid-producing pantothenase was characterized and compared with the
Dayong Si et al.
Applied microbiology and biotechnology, 95(2), 431-440 (2012-03-09)
The 1,2-propanediol (1,2-PD) inducible membrane-bound L-pantoyl lactone (L-PL) dehydrogenase (LPLDH) has been isolated from Rhodococcus erythropolis AKU2103 (Kataoka et al. in Eur J Biochem 204:799, 1992). Based on the N-terminal amino acid sequence of LPLDH and the highly conserved amino
Michael-Rock Goldsmith et al.
Journal of the American Chemical Society, 125(51), 15696-15697 (2003-12-18)
Dilute solutions of (R)-(-)-pantolactone in CCl4 were studied by polarimetry in conjunction with theoretical calculations of [alpha]D. Our data demonstrate that the self-association of a chiral solute results in a change in [alpha]D that can be accounted for by the
Zhiqiang Liu et al.
Journal of agricultural and food chemistry, 54(16), 5823-5830 (2006-08-03)
D-Pantonohydrolase has attracted increasing attention as a biocatalyst for stereospecific production of D-pantoic acid. The Fusarium moniliforme D-pantonohydrolase was selected for directed evolution through error-prone Polymerase Chain Reaction (PCR) combined with DNA shuffling for improved activity and pH stability using
Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.
Contact Technical Service