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344419

Sigma-Aldrich

Copper(II) D-gluconate

98%

Synonym(s):

D-Gluconic acid copper(II) salt

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About This Item

Empirical Formula (Hill Notation):
C12H22CuO14
CAS Number:
527-09-3
Molecular Weight:
453.84
EC Number:
208-408-2
MDL number:
MFCD00075297
UNSPSC Code:
12352302
PubChem Substance ID:
24861250
NACRES:
NA.23

Assay

98%

form

powder

optical activity

[α]26/D +15°, c = 1 in H2O

mp

155-157 °C (lit.)

application(s)

battery manufacturing

SMILES string

OC[C@@H](O)[C@@H](O)[C@H](O)[C@@H](O)C(=O)O[Cu]OC(=O)[C@H](O)[C@@H](O)[C@H](O)[C@H](O)CO

InChI

1S/2C6H12O7.Cu/c2*7-1-2(8)3(9)4(10)5(11)6(12)13;/h2*2-5,7-11H,1H2,(H,12,13);/q;;+2/p-2/t2*2-,3-,4+,5-;/m11./s1

InChI key

OCUCCJIRFHNWBP-IYEMJOQQSA-L

Related Categories

Application

Copper(II) D-gluconate powder in combination with silicon was used for the fabrication of carbon coated Si-Cu3Si composite as the anode materials for Li-ion batteries.

Signal Word

Warning

Hazard Statements

H302,H317,H373,H410

Hazard Classifications

Acute Tox. 4 Oral - Aquatic Acute 1 - Aquatic Chronic 2 - Skin Sens. 1B - STOT RE 2

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

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Certificates of Analysis (COA)

Lot/Batch Number
STBK3938
STBJ4109
STBG3160V
STBD6812V
STBD0467V

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