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Dimethylglyoxime, 99+%, ACS reagent

Catalog No. p-117467
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25 g
100 g
500 g
Packaging:
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Catalog No. Quantity Packaging
AC408330250 25 g Plastic bottle
AC408331000 100 g Plastic bottle
AC408335000 500 g Plastic bottle
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Catalog No. AC408330250 Supplier Thermo Scientific Chemicals Supplier No. 408330250
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Description

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

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

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-2971mft1ky
PubChem CID 5356010
SMILES C\C(=N/O)\C(\C)=N\O

Specifications

Melting Point 239.0°C to 242.0°C
Color White
Ignition Residue 0.05% max.
Infrared Spectrum Authentic
Assay Percent Range 99+%
Packaging Plastic bottle
Linear Formula CH3C(=NOH)C(=NOH)CH3
Quantity 25 g
Beilstein 01, 772
Merck Index 15, 3270
Solubility Information Solubility in water: 0,6g/L 20°C. Other solubilities: soluble in alcohol,ether,pyridine and acetone,slightly soluble in benzene
Sublimation Point >70°C
IUPAC Name N-[(2Z)-3-nitrosobut-2-en-2-yl]hydroxylamine
Formula Weight 116.12
Percent Purity 99+%
Grade ACS Reagent
Insoluble Matter 0.02% max. (in ethanol)
Physical Form Crystalline Powder
Chemical Name or Material Dimethylglyoxime
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Safety and Handling

Hazard Category GHS Signal Word: Danger
Hazard Statement GHS H Statement
Flammable solid.
Toxic if swallowed.
Precautionary Statement GHS P Statement
Wear protective gloves/protective clothing/eye protection/face protection.
IF ON SKIN: Wash with plenty of soap and water.
Keep away from heat/sparks/open flames/hot surfaces.
- No smoking.
IF SWALLOWED: Immediate
EINECSNumber 202-420-1
RTECSNumber EK2975000
TSCA TSCA

RUO – Research Use Only