Oxalic acid dihydrazide, LR

Name: Oxalic acid dihydrazide, LR
Brand: Vaqora Chemicals
SKU: VQ-047213

About Oxalic acid dihydrazide, LR

Oxalic acid dihydrazide (CAS 996-98-5) is a nitrogen-functional building block offered by Vaqora Chemicals in LR grade. Its molecular formula is C2H6N4O2 and its molecular weight is 118.1 g/mol. The IUPAC name is ethanedihydrazide. Alternative names: Oxalic acid hydrazide and Oxalylhydrazide.

Store in a tightly closed container in a cool, dry and well-ventilated place. It carries the GHS signal word “Warning” with 5 hazard statements. Review the Safety Data Sheet before use.

Typical applications include organic synthesis, dye and pigment intermediates and heterocycle construction. Our customers for this product work in pharmaceutical manufacturing and academic and industrial research.

Vaqora Chemicals supplies Oxalic acid dihydrazide in 25 g and 100 g packs, each shipped with a Certificate of Analysis (COA), and exports worldwide. A Safety Data Sheet (SDS) and technical specifications are available on request.

Typical applications

Organic synthesis
Dye & pigment intermediates
Heterocycle construction

Industries

Grade guides

Specifications & identifiers

Chemical identifiers
Product name	Oxalic acid dihydrazide, LR
Catalogue No.	VQ-047213
CAS Number	996-98-5
IUPAC name	ethanedihydrazide
Molecular formula	C₂H₆N₄O₂
Molecular weight	118.1 g/mol
Exact mass	118.0491
Grade	LR
HSN code	29280090
InChIKey	SWRGUMCEJHQWEE-UHFFFAOYSA-N
SMILES	C(=O)(C(=O)NN)NN
PubChem CID	13826

Physical properties
Physical form	Other
LogP (XLogP3)	-1.1
H-bond donors / acceptors	4 / 4
TPSA	110 Å²
Synonyms	Oxalic acid hydrazide, Oxalylhydrazide, Ethanedioic acid dihydrazide, Oxalyl dihydrazide, Oxalyldihydrazide, Oxalic dihydrazide, Ethanedioic acid, dihydrazide, Oxaldihydrazide, Oxalyl hydrazide, Oxalhydrazide, Oxalohydrazide

Safety & hazard information (GHS)

Harmful / irritant

Environmental hazard

Signal word: Warning

Hazard statements

H315Causes skin irritation
H317May cause an allergic skin reaction
H319Causes serious eye irritation
H335May cause respiratory irritation
H411Toxic to aquatic life with long lasting effects

Precautionary statements: P261, P264, P264 + P265, P271, P272, P273, P280, P302 + P352, P304 + P340, P305 + P351 + P338, P319, P321, P332 + P317, P333 + P317, P337 + P317, P362 + P364, P391, P403 + P233, 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 996-98-5

AR

Oxalic acid dihydrazide, GR 98%

CAS: 996-98-5
Formula: C₂H₆N₄O₂
MW: 118.1 g/mol

VQ-009899

Frequently asked questions

What is the CAS number of Oxalic acid dihydrazide, LR?

The CAS Registry Number of Oxalic acid dihydrazide, LR is 996-98-5. It is also known as Oxalic acid hydrazide, Oxalylhydrazide, Ethanedioic acid dihydrazide.

What is the molecular formula and molecular weight of Oxalic acid dihydrazide, LR?

Oxalic acid dihydrazide, LR has the molecular formula C2H6N4O2 and a molecular weight of 118.1 g/mol. Its IUPAC name is ethanedihydrazide.

Which grade and pack sizes of Oxalic acid dihydrazide, LR can I order?

We supply Oxalic acid dihydrazide, LR in LR grade, in 25 g, 100 g packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with Oxalic acid dihydrazide, LR?

Yes. Every lot of Oxalic acid dihydrazide, LR 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 Oxalic acid dihydrazide, LR be shipped internationally?

Yes. Oxalic acid dihydrazide, LR 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.