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59470

Sigma-Aldrich

5,6-O-Isopropylidene-L-gulonic acid γ-lactone

≥99.0% (sum of enantiomers, TLC)

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About This Item

Empirical Formula (Hill Notation):
C9H14O6
CAS Number:
94697-68-4
Molecular Weight:
218.20
Beilstein:
5267697
MDL number:
MFCD00077804
UNSPSC Code:
12352106
PubChem Substance ID:
57651686
NACRES:
NA.22

Assay

≥99.0% (sum of enantiomers, TLC)

optical activity

[α]20/D +62±2°, c = 1% in H2O

mp

166-170 °C

SMILES string

CC1(C)OC[C@H](O1)[C@H]2OC(=O)[C@@H](O)[C@H]2O

InChI

1S/C9H14O6/c1-9(2)13-3-4(15-9)7-5(10)6(11)8(12)14-7/h4-7,10-11H,3H2,1-2H3/t4-,5+,6-,7+/m0/s1

InChI key

JNTPPVKRHGNFKM-BNHYGAARSA-N

Other Notes

Starting material for the synthesis of an array of compounds modified in the positions 2 and 3; synthesis of isopropylidene-L-glyceraldehyde

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Certificates of Analysis (COA)

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C. Hubschwerlen et al.
Organic Syntheses, 72, 1-1 (1995)
The Journal of Organic Chemistry, 52, 1093-1093 (1987)
J.A. Vekemans et al.
Rec. Trav. Chim., 104, 266-266 (1985)

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