Dimethyl glyoxime, for industrial use

Name: Dimethyl glyoxime, for industrial use
Brand: Vaqora Chemicals
SKU: VQ-009856

About Dimethyl glyoxime, for industrial use

Listed under CAS 95-45-4, Dimethyl glyoxime is a nitrogen-functional building block available from Vaqora Chemicals in Industrial grade. Its molecular formula is C4H8N2O2 and its molecular weight is 116.12 g/mol. The IUPAC name is N-(3-hydroxyiminobutan-2-ylidene)hydroxylamine. Common synonyms include 2,3-Butanedione dioxime and Diacetyldioxime.

The material typically appears as a white to off-white solid. Literature values give a melting point of 240-241 °C. Store in a tightly closed container in a cool, dry and well-ventilated place. Under GHS it is labelled “Danger”, so handle it with suitable PPE and consult the SDS.

It is commonly used for organic synthesis, dye and pigment intermediates, heterocycle construction and catalysis. Buyers come mainly from pharmaceutical manufacturing and academic and industrial research.

Available in 1 kg, 5 kg and 25 kg packs, Dimethyl glyoxime is dispatched with a Certificate of Analysis (COA) to destinations worldwide.

Typical applications

Organic synthesis
Dye & pigment intermediates
Heterocycle construction
Catalysis

Industries

Specifications & identifiers

Chemical identifiers
Product name	Dimethyl glyoxime, for industrial use
Catalogue No.	VQ-009856
CAS Number	95-45-4
IUPAC name	N-(3-hydroxyiminobutan-2-ylidene)hydroxylamine
Molecular formula	C₄H₈N₂O₂
Molecular weight	116.12 g/mol
Exact mass	116.0586
Grade	Industrial
HSN code	29280090
InChIKey	JGUQDUKBUKFFRO-UHFFFAOYSA-N
SMILES	CC(=NO)C(=NO)C
PubChem CID	135459645

Physical properties
Physical form	Solid
Appearance	White to off-white solid
Melting point	240-241 °C
LogP (XLogP3)	0.1
H-bond donors / acceptors	2 / 4
TPSA	65.2 Å²
Synonyms	2,3-Butanedione dioxime, Diacetyldioxime, 2,3-Butanedione, dioxime, Biacetyl dioxime, Chugaev's reagent, Butanedione dioxime, 2,3-Diisonitrosobutane, Diacetyl Dioxime, Glyoxime, dimethyl-, Butane-2,3-dione dioxime, 2,3-Butanedione, 2,3-dioxime, N,N'-Butane-2,3-diylidenedihydroxylamine

Safety & hazard information (GHS)

Flammable

Toxic

Signal word: Danger

Hazard statements

H228Flammable solid
H301Toxic if swallowed

Precautionary statements: P210, P240, P241, P264, P270, P280, P301 + P316, P321, P330, P370 + P378, P405, P501

Classification is indicative (aggregated GHS notifications) and may vary by grade and concentration. Always refer to the SDS supplied with your lot.

Documents

Safety Data Sheet (SDS)16-section GHS · on request Certificate of AnalysisTypical / batch COA · on request Specification sheetTDS / MOA · on request

Other grades of CAS 95-45-4

Extra Pure

Dimethyl glyoxime, 99%

CAS: 95-45-4
Formula: C₄H₈N₂O₂
MW: 116.12 g/mol

VQ-009855

AR

Dimethyl glyoxime, GR 99%+

CAS: 95-45-4
Formula: C₄H₈N₂O₂
MW: 116.12 g/mol

VQ-009857

Frequently asked questions

What is the CAS number of Dimethyl glyoxime, for industrial use?

The CAS Registry Number of Dimethyl glyoxime, for industrial use is 95-45-4. It is also known as 2,3-Butanedione dioxime, Diacetyldioxime, 2,3-Butanedione, dioxime.

What is the molecular formula and molecular weight of Dimethyl glyoxime, for industrial use?

Dimethyl glyoxime, for industrial use has the molecular formula C4H8N2O2 and a molecular weight of 116.12 g/mol. Its IUPAC name is N-(3-hydroxyiminobutan-2-ylidene)hydroxylamine.

Which grade and pack sizes of Dimethyl glyoxime, for industrial use can I order?

We supply Dimethyl glyoxime, for industrial use in Industrial grade, in 1 kg, 5 kg, 25 kg packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with Dimethyl glyoxime, for industrial use?

Yes. Every lot of Dimethyl glyoxime, for industrial use is shipped with a batch-specific Certificate of Analysis, and a 16-section GHS Safety Data Sheet is provided with the quotation and the shipment.

Can Dimethyl glyoxime, for industrial use be shipped internationally?

Yes. Dimethyl glyoxime, for industrial use is classified as hazardous, so it is packed in UN-approved packaging and shipped as dangerous goods under IATA/IMDG rules. We export worldwide on EXW, FOB, CIF and DAP terms.