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Dimethylglyoxime, 99%, Thermo Scientific Chemicals Product Code.: 11405183
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Dimethylglyoxime, 99%, Thermo Scientific Chemicals

Product Code. 11405183
500 g
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Product Code. 11405183

Brand: Thermo Scientific Alfa Aesar A12810.36

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Description

Dimethylglyoxime is a well known reagent in analytical chemistry. It is used for the qualitative and quantitative determination of nickel by gravimetric analysis. It also finds application in the separation of palladium from tin, gold, rhodium and iridium. It is also useful in the detection of bismuth.

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Applications
Dimethylglyoxime is a well known reagent in analytical chemistry. It is used for the qualitative and quantitative determination of nickel by gravimetric analysis. It also finds application in the separation of palladium from tin, gold, rhodium and iridium. It is also useful in the detection of bismuth.

Solubility
Soluble in alcohol, ether and solutions of alkalies. Insoluble in water.

Notes
Incompatible with oxidizing agents.
TRUSTED_SUSTAINABILITY

Chemical Identifiers

CAS 95-45-4
Molecular Formula C4H8N2O2
Molecular Weight (g/mol) 116.12
MDL Number MFCD00002117
InChI Key JGUQDUKBUKFFRO-GGWOSOGESA-N
Synonym biacetyl dioxime, dimethylglyoxime, diacetyldioxime, 2,3-butanedione dioxime, diacetyl dioxime, 2,3-diisonitrosobutane, biacetyl, dioxime, chugaev's reagent, nsc 9, unii-2971mft1kyShow MoreShow Less
PubChem CID 5356010
IUPAC Name N-[(E)-3-nitrosobut-2-en-2-yl]hydroxylamine
SMILES C\C(=N/O)\C(\C)=N\O

Specifications

Melting Point ∼240°C (decomposition)
Quantity 500 g
Beilstein 506731
Merck Index 14,3246
Solubility Information Soluble in alcohol,ether and solutions of alkalies. Insoluble in water.
Formula Weight 116.12
Percent Purity 99%
Chemical Name or Material Dimethylglyoxime

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5 results found
Lot Number Certificate Type Date Catalog Number
Lot Number62500084 Certificate TypeCertificate of Analysis Date12/02/2025 Catalog NumberA12810.22,A12810.36,A12810.0E
Lot Number62200060 Certificate TypeCertificate of Analysis Date30/01/2025 Catalog NumberA12810.22,A12810.36,A12810.0E
Lot NumberY25K001 Certificate TypeCertificate of Analysis Date26/11/2024 Catalog NumberA12810.22,A12810.36,A12810.0E
Lot NumberU15E002 Certificate TypeCertificate of Analysis Date25/11/2024 Catalog NumberA12810.22,A12810.36,A12810.0E
Lot NumberW24K056 Certificate TypeCertificate of Analysis Date03/10/2024 Catalog NumberA12810.22,A12810.36,A12810.0E

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