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  7. Dimethylglyoxime, 99%

Dimethylglyoxime, 99%

Product Code. 11495173
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Product Code. 11495173 Supplier Thermo Scientific Alfa Aesar Supplier No. A12810.22
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Description

CAS: 95-45-4 | C4H8N2O2 | 116.12 g/mol

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
Formula molecolare C4H8N2O2
Molecular Weight (g/mol) 116.12
Numero MDL MFCD00002117
InChI Key JGUQDUKBUKFFRO-GGWOSOGESA-N
Sinonimo biacetyl dioxime, dimethylglyoxime, diacetyldioxime, 2,3-butanedione dioxime, diacetyl dioxime, 2,3-diisonitrosobutane, biacetyl, dioxime, chugaev's reagent, nsc 9, unii-2971mft1ky
PubChem CID 5356010
IUPAC Name N-[(E)-3-nitrosobut-2-en-2-yl]hydroxylamine
SMILES C\C(=N/O)\C(\C)=N\O

Specifications

Materiale o nome chimico Dimethylglyoxime
Punto di fusione ∼240°C (decomposition)
Quantità 100 g
Beilstein 506731
Indice di Merck 14,3246
Informazioni di solubilità Soluble in alcohol,ether and solutions of alkalies. Insoluble in water.
Peso formulazione 116.12
Percent Purity 99%

Safety and Handling

compliance-icons compliance-icons
Product Identifier
  • Dimethylglyoxime
 Signal Word
  • Pericolo
 Hazard Category
  • Tossicità acuta Categoria 3
  • Solido infiammabile Categoria 2
 Hazard Statement
  • H228-Solido infiammabile.
  • H301-Tossico se ingerito.
 Precautionary Statement
  • P210-Tenere lontano da fonti di calore, superfici riscaldate, scintille, fiamme e altre fonti di innesco. Vietato fumare.
  • P264-Lavare accuratamente dopo l'uso.
  • P280-Indossare guanti/indumenti protettivi/Proteggere gli occhi/il viso.
  • P301+P330+P331-IN CASO DI INGESTIONE: sciacquare la bocca. NON provocare il vomito.
  • P370+P378-In caso d'incendio: utilizzare per estinguere.
  • P405-Conservare sotto chiave.
 Supplemental information
  • MIXTURE LIST-Contain: 2,3-Butanedione, dioxime
SDS

RUO – Research Use Only

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