General Information

Product Name Dimethylglyoxime
CAS Number 95-45-4
Molecular Formula C4H8N2O2
Molecular Weight 116.12
MDL Number MFCD00002117
EC Number 202-420-1

2,3-Butanedione Dioxime,Diacetyldioxime,Diacetyl Dioxime,2,3-Butanedionedioxime disodium salt, 2,3-butanedione 2,3-dioxime, Chugaev's reagent, C4H8N2O2, CAS 95-45-4


Grade Analytical Reagent
Purity min.98%
Melting Point238 – 242 °C
Solubility In EtOHto pass test
Sulfated Ashmax. 0.05%


Merck Index(14) 3246
RTECS# EK2975000

Packaging Information

Packaging 25kg in carton drum (32cm*58cm)
   1kg in foil bag (10cm*15cm)


Pictogram: GHS07: Exclamation mark
Signal Word: Warning
Hazard Statements: H302 :Harmful if swallowed.
Precautionary Statements: P264 :Wash hands and face thoroughly after handling.
P270: Do not eat, drink or smoke when using this product.
P301+P312+P330 :If swallowed: Call a poison center or doctor if you feel unwell. Rinse mouth.
P501 :Dispose of contents and container in accordance with local, regional, national regulations (e.g. US: 40 CFR Part 261, EU:91/156/EEC, JP: Waste Disposal and Cleaning Act, etc.).

Transport Information

UN Number:
Packing Group
HS Number 2928.00.5000
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