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K6250

Sigma-Aldrich

2-Keto-D-gluconic acid hemicalcium salt hydrate

Synonym(s):

D-Arabino-2-hexulopyranosonic acid hemicalcium salt hydrate, Calcium 2-keto-D-gluconate

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About This Item

Linear Formula:
C6H9O7 · ½Ca · xH2O
CAS Number:
Molecular Weight:
213.17 (anhydrous basis)
Beilstein:
3808734
MDL number:
UNSPSC Code:
12352201
PubChem Substance ID:
NACRES:
NA.25

Assay

≥99% (TLC)

Quality Level

form

powder

technique(s)

thin layer chromatography (TLC): suitable

solubility

water: 49-51 mg/mL

storage temp.

2-8°C

SMILES string

[H]O[H].OC[C@@H](O)[C@@H](O)[C@H](O)C(=O)C(=O)O[Ca]OC(=O)C(=O)[C@@H](O)[C@H](O)[C@H](O)CO

InChI

1S/2C6H10O7.Ca.H2O/c2*7-1-2(8)3(9)4(10)5(11)6(12)13;;/h2*2-4,7-10H,1H2,(H,12,13);;1H2/q;;+2;/p-2/t2*2-,3-,4+;;/m11../s1

InChI key

LBTJSFDOKRLTMQ-LWDDDOIUSA-L

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Other Notes

To gain a comprehensive understanding of our extensive range of Disaccharides for your research, we encourage you to visit our Carbohydrates Category page.

Pictograms

Exclamation mark

Signal Word

Warning

Hazard Statements

Precautionary Statements

Hazard Classifications

Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

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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