Dimethylglyoxime

Modify Date: 2026-07-01 11:11:04

Dimethylglyoxime Structure
Dimethylglyoxime structure
Common Name Dimethylglyoxime
CAS Number 95-45-4 Molecular Weight 116.11900
Density 0.8 Boiling Point 271.529ºC at 760 mmHg
Molecular Formula C4H8N2O2 Melting Point 240-241 °C(lit.)
MSDS Chinese USA Flash Point 14ºC
Symbol GHS02 GHS06
GHS02, GHS06
Signal Word Danger

 Use of Dimethylglyoxime


Biacetyl dioxime is a biochemical reagent that can be used as a biological material or organic compound for life science related research.

 Names

This table lists Chinese names, IUPAC names and various aliases of this chemical substance.

Name Dimethylglyoxime
Synonym More Synonyms

 Dimethylglyoxime Biological Activity

This table contains bioactivity, target information and biological‑assay experimental data of this compound.

Description Biacetyl dioxime is a biochemical reagent that can be used as a biological material or organic compound for life science related research.
Related Catalog

 Chemical & Physical Properties

This table shows physicochemical parameters including melting point, boiling point, density, solubility and optical rotation. Missing data is marked as N/A.

Density 0.8
Boiling Point 271.529ºC at 760 mmHg
Melting Point 240-241 °C(lit.)
Molecular Formula C4H8N2O2
Molecular Weight 116.11900
Flash Point 14ºC
Exact Mass 116.05900
PSA 65.18000
LogP 0.68660
Index of Refraction 1.487
InChIKey JGUQDUKBUKFFRO-UHFFFAOYSA-N
SMILES CC(=NO)C(C)=NO
Storage condition 2-8°C
Stability Stable. Incompatible with strong oxidizing agents.
Water Solubility INSOLUBLE

 MSDS

This table provides MSDS information including hazard classification, first‑aid, fire‑fighting, spill handling, operation and storage instructions.

 Toxicological Information

This table summarizes toxicological test data, acute & chronic toxicity and ecological hazard parameters for this chemical.

CHEMICAL IDENTIFICATION

RTECS NUMBER :
EK2975000
CHEMICAL NAME :
2,3-Butanedione, dioxime
CAS REGISTRY NUMBER :
95-45-4
BEILSTEIN REFERENCE NO. :
0506731
LAST UPDATED :
199709
DATA ITEMS CITED :
5
MOLECULAR FORMULA :
C4-H8-N2-O2
MOLECULAR WEIGHT :
116.14
WISWESSER LINE NOTATION :
QNUY1&Y1&UNQ

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
LDLo - Lowest published lethal dose
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
250 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value

MUTATION DATA

TYPE OF TEST :
Morphological transformation
TEST SYSTEM :
Rodent - hamster Embryo
DOSE/DURATION :
100 ug/L
REFERENCE :
FCTXAV Food and Cosmetics Toxicology. (London, UK) V.1-19, 1963-81. For publisher information, see FCTOD7. Volume(issue)/page/year: 18,289,1980 *** NIOSH STANDARDS DEVELOPMENT AND SURVEILLANCE DATA *** NIOSH OCCUPATIONAL EXPOSURE SURVEY DATA : NOHS - National Occupational Hazard Survey (1974) NOHS Hazard Code - 81812 No. of Facilities: 31 (estimated) No. of Industries: 3 No. of Occupations: 4 No. of Employees: 83 (estimated) NOES - National Occupational Exposure Survey (1983) NOES Hazard Code - 81812 No. of Facilities: 143 (estimated) No. of Industries: 6 No. of Occupations: 4 No. of Employees: 480 (estimated) No. of Female Employees: 80 (estimated)

 Safety Information

This table covers safety warnings, protective measures, incompatible substances and disposal guidelines for this compound.

Symbol GHS02 GHS06
GHS02, GHS06
Signal Word Danger
Hazard Statements H228-H301
Precautionary Statements P210-P301 + P310
Personal Protective Equipment Eyeshields;Faceshields;full-face particle respirator type N100 (US);Gloves;respirator cartridge type N100 (US);type P1 (EN143) respirator filter;type P3 (EN 143) respirator cartridges
Hazard Codes Xn:Harmful;
Risk Phrases R22
Safety Phrases S22-S24/25
RIDADR UN 2926 4.1/PG 3
WGK Germany 3
RTECS EK2975000
Hazard Class 3.0
HS Code 29280090

 Synthetic Route

This table presents publicly reported synthetic routes, reaction conditions, reactants and product information of the compound.

 Customs

This table shows customs‑related data including HS‑code, tariff and regulatory conditions for import and export.

HS Code 2928000090
Summary 2928000090 other organic derivatives of hydrazine or of hydroxylamine VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:20.0%

 Articles31

More Articles

This table lists relevant public references with title, journal and publication metadata for this compound.

Multiplexed paper analytical device for quantification of metals using distance-based detection.

Lab Chip 15 , 2808-18, (2015)

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Nickel on the Dutch market: 10 years after entry into force of the EU Nickel Directive.

Contact Dermatitis 65(2) , 115-7, (2011)

Nickel and platinum group metal nanoparticle production by Desulfovibrio alaskensis G20.

New Biotechnology 32 , 727-31, (2015)

Desulfovibrio alaskensis G20 is an anaerobic sulfate reducing bacteria. While Desulfovibrio species have previously been shown to reduce palladium and platinum to the zero-state, forming nanoparticles...

 Synonyms

This table collects all English aliases, systematic names and CAS‑related synonyms of the compound.

Diactyldioxime
2,3-butane-dione dioxime
DIACETYLDIOXIME
EINECS 202-420-1
dimethyl-glyoxim
butane-2,3-dione dioxime
biacetyldioxime
Butane dioxime
1,2-dimethylglyoxyl dioxime
(CH3)2C2(NOH)2
ETCHANT INDICATOR
MFCD00002117
METHYL GLOXIME

 Dimethylglyoxime | FAQ

This section contains frequently‑asked‑questions about this compound, including basic parameters, properties, storage conditions and corresponding answers.

Q: What are the downstream products of Dimethylglyoxime?
A: Related downstream products(CAS) of Dimethylglyoxime: 4975-21-7;20919-97-5;431-03-8;563-86-0;1124-11-4;32904-23-7;37503-18-7;2518-42-5;2199-54-4.
Q: What is the InChIKey of Dimethylglyoxime?
A: InChIKey of Dimethylglyoxime is JGUQDUKBUKFFRO-UHFFFAOYSA-N.
Q: What is the English name of Dimethylglyoxime?
A: The English name of Dimethylglyoxime is Dimethylglyoxime.
Q: What is the polar surface area (PSA) of Dimethylglyoxime?
A: Polar surface area (PSA) of Dimethylglyoxime is 65.18000.
Q: What is the boiling point of Dimethylglyoxime?
A: Boiling point of Dimethylglyoxime is 271.529ºC at 760 mmHg.
Q: What is the molecular formula of Dimethylglyoxime?
A: Molecular formula of Dimethylglyoxime is C4H8N2O2.
Q: What is the LogP of Dimethylglyoxime?
A: LogP of Dimethylglyoxime is 0.68660.
Q: What are the uses of Dimethylglyoxime?
A: Main uses of Dimethylglyoxime: Biacetyl dioxime is a biochemical reagent that can be used as a biological material or organic compound for life science related research.
Q: What are the storage conditions for Dimethylglyoxime?
A: Storage conditions for Dimethylglyoxime: 2-8°C.
Q: How is the water solubility of Dimethylglyoxime?
A: Water solubility of Dimethylglyoxime: INSOLUBLE.

 Dimethylglyoximefactory

This table lists manufacturers and suppliers of this compound, including vendor names and product supply reference information.

Shanghai Nianxing Industrial Co., Ltd
Dayang Chem (Hangzhou) Co., Ltd.
Henan Tianfu Chemical Co., Ltd.
Zhongshan Xingrui Chemical Co. , Ltd.
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