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Merck
CN

G2001

D-(+)-Gluconic acid δ-lactone

99%

Synonym(s):

δ-Gluconolactone, 1,2,3,4,5-Pentahydroxycaproic acid δ-lactone, D-(+)-Dextronic acid δ-lactone

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About This Item

Empirical Formula (Hill Notation):
C6H10O6
CAS Number:
90-80-2
Molecular Weight:
178.14
EC Number:
202-016-5
UNSPSC Code:
12352103
MDL number:
MFCD00006647
Beilstein/REAXYS Number:
83286

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InChI

1S/C6H10O6/c7-1-2-3(8)4(9)5(10)6(11)12-2/h2-5,7-10H,1H2/t2-,3-,4+,5-/m1/s1

InChI key

PHOQVHQSTUBQQK-SQOUGZDYSA-N

SMILES string

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

assay

99%

optical activity

[α]20/D +65°, c = 1 in H2O

mp

160 °C (dec.) (lit.)

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Biochem/physiol Actions

Glucono-d-lactone increased the doubling time and activated enzymes involved in the oxidative pentose phosphate pathway of Saccharomyces cerevisiae.

Storage Class

13 - Non Combustible Solids

wgk

WGK 1

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Gloves, type N95 (US)

Regulatory Information

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Certificates of Analysis (COA)

Lot/Batch Number
01515LT
14622TS
07918HA
05523EY
04616JZ

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