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39133

Sigma-Aldrich

D-Erythrono-1,4-lactone

≥95.0% (GC)

Synonym(s):

D-Erythronic acid γ-lactone, (3R-cis) (−)-Dihydro-3,4-dihydroxy-2(3H)-furanone, D-Erythronolactone

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About This Item

Empirical Formula (Hill Notation):
C4H6O4
CAS Number:
15667-21-7
Molecular Weight:
118.09
Beilstein/REAXYS Number:
81073
MDL number:
MFCD00077763
UNSPSC Code:
12352201
PubChem Substance ID:
329755823
NACRES:
NA.25

assay

≥95.0% (GC)

optical activity

[α]/D -71.0±3.0°, c = 1 in H2O

mp

100-102 °C (lit.)

SMILES string

O[C@@H]1COC(=O)[C@@H]1O

InChI

1S/C4H6O4/c5-2-1-8-4(7)3(2)6/h2-3,5-6H,1H2/t2-,3-/m1/s1

InChI key

SGMJBNSHAZVGMC-PWNYCUMCSA-N

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Storage Class

11 - Combustible Solids

wgk_germany

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

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Certificates of Analysis (COA)

Lot/Batch Number
BCBM1790V
BCBM1790

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Carbon-branched carbohydrate chirons: practical access to both enantiomers of 2-C-methyl-ribono-1,4-lactone and 2-C-methyl-arabinonolactone.
Booth, K. V., et al.
Tetrahedron Asymmetry, 20, 2357-2367 (2009)
Synthesis of ?-Substituted 3-Ulosonic Acids from Aldonolactones.
Csuk, R., et al.
Tetrahedron, 59, 7887-7895 (2003)
Viktoriia Korniienko et al.
Materials (Basel, Switzerland), 13(18) (2020-09-10)
High strength, excellent corrosion resistance, high biocompatibility, osseointegration ability, and low bacteria adhesion are critical properties of metal implants. Additionally, the implant surface plays a critical role as the cell and bacteria host, and the development of a simultaneously antibacterial
H S Bleeg et al.
European journal of biochemistry, 127(2), 391-396 (1982-10-01)
An enzyme from Saccharomyces cerevisiae which catalyzes the reaction: L-galactonolactone + O2 leads to L-ascorbate + H2O2 has been purified 466-fold from the mitochondrial fraction of a yeast homogenate. The enzyme has several properties that are different from the L-galactonolactone
Biosynthesis of Vitamin B6: Origin of Pyridoxine by the Union of Two Acyclic Precursors, 1-Deoxy-D-xylulose and 4-Hydroxy-L-threonine.
Kennedy, I.A., et al.
Journal of the American Chemical Society, 117, 1661-1662 (1995)
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