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ChemicalBook >> CAS DataBase List >> Dimethylglyoxime

Dimethylglyoxime

Dimethylglyoxime price.
  • $12 - $1221.29
  • Product name: Dimethylglyoxime
  • CAS: 95-45-4
  • MF: C4H8N2O2
  • MW: 116.12
  • EINECS:202-420-1
  • MDL Number:MFCD00002117
  • Synonyms:2,3-DIISONITROSOBUTANE;2,3-BUTANEDIONE DIOXIME;2,3-BUTANEDIONEDIOXIME DISODIUM SALT;(2E,3E)-2,3-Butanedione dioxime;2,3-Butadione dioxime;DIMETHYLGLYOXIME TECHNICAL;DIMETHYLGLYOXIME 99+% A.C.S. REAGENT;DIMETHYLGLYOXIME R. G., REAG. ACS, REAG. PH. EUR.
Price70 Properties Safety Information Description
70 prices
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  • aablocks
  • AK Scientific
  • Apolloscientific
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  • Biosynth
  • Chem-Impex
  • ChemScene
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  • Medical Isotopes, Inc.
  • Sigma-Aldrich
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  • Manufactureraablocks
  • Product numberAA003PKJ
  • Product descriptionBIACETYL DIOXIME ≥98%
  • Packaging25g
  • Price$12
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA003PKJ
  • Product descriptionBIACETYL DIOXIME ≥98%
  • Packaging100g
  • Price$35
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA003PKJ
  • Product descriptionBIACETYL DIOXIME 98%
  • Packaging500g
  • Price$174
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA003PKJ
  • Product descriptionBIACETYL DIOXIME 98%
  • Packaging1kg
  • Price$285
  • Updated2026-05-28
  • Buy
  • ManufacturerAK Scientific
  • Product numberM327
  • Product descriptionDimethylglyoxime 99%(HPLC)
  • Packaging500g
  • Price$154
  • Updated2026-06-04
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  • ManufacturerAK Scientific
  • Product numberJ99547
  • Product descriptionDimethylglyoxime 95%
  • Packaging100g
  • Price$43
  • Updated2026-06-04
  • Buy
  • ManufacturerAK Scientific
  • Product numberM327
  • Product descriptionDimethylglyoxime 99%(HPLC)
  • Packaging25g
  • Price$24
  • Updated2026-06-04
  • Buy
  • ManufacturerAK Scientific
  • Product numberJ99547
  • Product descriptionDimethylglyoxime 95%
  • Packaging5g
  • Price$12
  • Updated2026-06-04
  • Buy
  • ManufacturerAK Scientific
  • Product numberM327
  • Product descriptionDimethylglyoxime 99%(HPLC)
  • Packaging5g
  • Price$16
  • Updated2026-06-04
  • Buy
  • ManufacturerAK Scientific
  • Product numberJ99547
  • Product descriptionDimethylglyoxime 95%
  • Packaging25g
  • Price$18
  • Updated2026-06-04
  • Buy
  • ManufacturerAK Scientific
  • Product numberM327
  • Product descriptionDimethylglyoxime 99%(HPLC)
  • Packaging100g
  • Price$57
  • Updated2026-06-04
  • Buy
  • ManufacturerAK Scientific
  • Product numberJ99547
  • Product descriptionDimethylglyoxime 95%
  • Packaging500g
  • Price$123
  • Updated2026-06-04
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  • ManufacturerApolloscientific
  • Product numberOR14325
  • Product descriptionDimethylglyoxime 99%
  • Packaging500g
  • Price$71
  • Updated2026-06-04
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  • ManufacturerApolloscientific
  • Product numberOR14325
  • Product descriptionDimethylglyoxime 99%
  • Packaging100g
  • Price$21
  • Updated2026-06-04
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  • ManufacturerApolloscientific
  • Product numberOR14325
  • Product descriptionDimethylglyoxime 99%
  • Packaging2.5kg
  • Price$311
  • Updated2026-06-04
  • Buy
  • ManufacturerArctom
  • Product numberCS-W013614
  • Product descriptionDimethylglyoxime >=98%
  • Packaging25g
  • Price$12
  • Updated2026-05-26
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
aablocks AA003PKJ BIACETYL DIOXIME ≥98% 25g $12 2026-05-28 Buy
aablocks AA003PKJ BIACETYL DIOXIME ≥98% 100g $35 2026-05-28 Buy
aablocks AA003PKJ BIACETYL DIOXIME 98% 500g $174 2026-05-28 Buy
aablocks AA003PKJ BIACETYL DIOXIME 98% 1kg $285 2026-05-28 Buy
AK Scientific M327 Dimethylglyoxime 99%(HPLC) 500g $154 2026-06-04 Buy
AK Scientific J99547 Dimethylglyoxime 95% 100g $43 2026-06-04 Buy
AK Scientific M327 Dimethylglyoxime 99%(HPLC) 25g $24 2026-06-04 Buy
AK Scientific J99547 Dimethylglyoxime 95% 5g $12 2026-06-04 Buy
AK Scientific M327 Dimethylglyoxime 99%(HPLC) 5g $16 2026-06-04 Buy
AK Scientific J99547 Dimethylglyoxime 95% 25g $18 2026-06-04 Buy
AK Scientific M327 Dimethylglyoxime 99%(HPLC) 100g $57 2026-06-04 Buy
AK Scientific J99547 Dimethylglyoxime 95% 500g $123 2026-06-04 Buy
Apolloscientific OR14325 Dimethylglyoxime 99% 500g $71 2026-06-04 Buy
Apolloscientific OR14325 Dimethylglyoxime 99% 100g $21 2026-06-04 Buy
Apolloscientific OR14325 Dimethylglyoxime 99% 2.5kg $311 2026-06-04 Buy
Arctom CS-W013614 Dimethylglyoxime >=98% 25g $12 2026-05-26 Buy
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Properties

Melting point :240-241 °C(lit.)
Boiling point :217.15°C (rough estimate)
Density :1.2829 (rough estimate)
bulk density :620kg/m3
refractive index :1.4880 (estimate)
storage temp. :Sealed in dry,Room Temperature
solubility :Soluble in alcohol, acetone, ether
pka :pK1:10.60 (25°C)
form :Powder
color :White to off-white
Odor :Odorless
Water Solubility :INSOLUBLE
Merck :14,3246
BRN :506731
Stability :Stable. Incompatible with strong oxidizing agents.
InChI :1S/C4H8N2O2/c1-3(5-7)4(2)6-8/h7-8H,1-2H3/b5-3+,6-4+
InChIKey :JGUQDUKBUKFFRO-GGWOSOGESA-N
SMILES :CC(=N/O)\C(C)=N\O
CAS DataBase Reference :95-45-4(CAS DataBase Reference)
NIST Chemistry Reference :2,3-Butanedione, dioxime(95-45-4)
EPA Substance Registry System :2,3-Butanedione, dioxime (95-45-4)

Safety Information

Symbol(GHS): Flame (GHS02)
Signal word: Warning
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H228 Flammable solid Flammable solids Category 1
Category 2		 Danger
Warning		 P210, P240,P241, P280, P370+P378
Precautionary statements:
P210 Keep away from heat/sparks/open flames/hot surfaces. — No smoking.
P240 Ground/bond container and receiving equipment.
P241 Use explosion-proof electrical/ventilating/lighting/…/equipment.
P280 Wear protective gloves/protective clothing/eye protection/face protection.
P370+P378 In case of fire: Use … for extinction.

Description

Dimethylglyoxime, is used as a chelating agent which forms complexes with metals such as copper, nickel, and palladium. Dimethylglyoxime reacts with a nickel salt in a green solution to generate a red colored insoluble tetradentate coordinate complex of nickel. It is used as a reagent for the colorimetric determination of urea and ureido compounds.

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Suppliers and manufacturers

Kaiyuan city Shenxin fine chemical co., ltd. Shanghai Kangtuo Chemical Co., Ltd. Wuhan kemike Biomedical Technology Co., Ltd SHENYANG SINOCHEM BIOTECH CO.,LTD Guangzhou Yaoguang Technology Co., Ltd. Shenyang yimoke chemical products co. LTD Guangdong Daxiao Chemical Co., Ltd henyang Zhuohua Biotechnology Co., Ltd. J & K SCIENTIFIC LTD. Meryer (Shanghai) Chemical Technology Co., Ltd.