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Dimethylglyoxim, ACS, 99+%, Thermo Scientific Chemicals

Product Code. 11327638
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Product Code. 11327638 Supplier Thermo Scientific Alfa Aesar Supplier No. 033310.18
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Description

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

Dimethylglyoxim, bruges som et chelateringsmiddel, der danner komplekser med metaller som kobber, nikkel og palladium. Dimethylglyoxim reagerer med et nikkelsalt i en grøn opløsning for at generere et rødfarvet uopløseligt tetradentat-koordinatkompleks af nikkel. Det bruges som et reagens til kolorimetrisk bestemmelse af urinstof og ureidoforbindelser.

Denne Thermo Scientific Chemicals mærkevare var oprindeligt en del af Alfa Aesar produktportefølje. Noget dokumentation og etiketoplysninger kan referere til det gamle mærke. Originalen Alfa Aesar produkt-/varekode eller SKU-reference er ikke ændret som en del af mærkeovergangen til Thermo Scientific Chemicals .

TRUSTED_SUSTAINABILITY

Chemical Identifiers

CAS 95-45-4
Molekylær formel C4H8N2O2
Molekylvægt (g/mol) 116.12
MDL nummer MFCD00002117
InChI nøgle 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-2971mft1ky
PubChem CID 5356010
IUPAC navn N-[(E)-3-nitrosobut-2-en-2-yl]hydroxylamin
SMIL C\C(=N/O)\C(\C)=N\O

Specifications

Kemisk navn eller materiale Dimethylglyoxime
Smeltepunkt ∼240°C (decomposition)
Farve Hvid
Mængde 50 g
Beilstein 506731
Merck Index 14,3246
Opløselighedsinformation Soluble in alcohol, acetone, ether
Formel vægt 116.12
Grad ACS
Fysisk form Pulver

RUO– Kun brug til forskning

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