Tech Serve Solutions

Oxalyldihydrazide

CAS 996-98-5NH2NHCOCONHNH2Chemical Synthesis

Oxalyldihydrazide (CAS 996-98-5), molecular formula NH2NHCOCONHNH2, is a high-purity chemical supplied by Tech Serve Solutions for chemical synthesis applications, to pharmacopoeia specification (USP, BP, EP). Every batch is tested and ships with a Certificate of Analysis; MSDS and technical data sheets are available on request. Tech Serve Solutions has supplied laboratory reagents, fine chemicals and pharmaceutical intermediates worldwide since 1998.

IUPAC
Oxalic dihydrazide,Oxalylhydrazide
Oxalyldihydrazide
Building BlocksCarbonyl CompoundsChemical SynthesisHydrazidesOrganic Building Blocks
01 /Properties
Molecular weight118.09
Linear formulaNH2NHCOCONHNH2
Assay98%
Melting point242-244 °C (dec.)(lit.)
02 /Safety & handling
Protective equipmentEyeshields, Gloves, type N95 (US), type P1 (EN143) respirator filter
Water hazard class (WGK, DE)3

Hazard information is provided for guidance. Always consult the product Safety Data Sheet (SDS), available on request, before handling.

03 /Identifiers & registry
CAS number
996-98-5
MDL number
MFCD00007608
PubChem substance
24886870
Beilstein registry
1072110
04 /Quality & supply

Documentation

Supplied to USP, BP and EP standards. Every batch ships with a Certificate of Analysis (assay, identity, purity); MSDS and technical data sheets are available on request.

Supply & logistics

Samples for technical evaluation; bulk MOQ by grade and packaging. In-stock material ships in 7–10 working days, worldwide, with full export documentation.

05 /Frequently asked questions

What is Oxalyldihydrazide?

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Oxalyldihydrazide (CAS 996-98-5), molecular formula NH2NHCOCONHNH2, is a high-purity chemical supplied by Tech Serve Solutions for chemical synthesis applications, to USP, BP and EP standards.

What grades of Oxalyldihydrazide does Tech Serve Solutions supply?

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Tech Serve Solutions supplies Oxalyldihydrazide in USP, BP, EP and reagent/AR grades. Custom specifications for nutraceutical or specialty pharmaceutical applications are available — contact our technical sales team.

What is the CAS number and molecular formula of Oxalyldihydrazide?

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Oxalyldihydrazide has CAS number 996-98-5 and molecular formula NH2NHCOCONHNH2. Full specifications appear in the table above and in the Certificate of Analysis.

What is the typical minimum order quantity and lead time for Oxalyldihydrazide?

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Sample quantities are available for technical evaluation; bulk MOQ depends on grade and packaging. In-stock material typically ships in 7–10 working days; custom-spec orders take 3–4 weeks. Tech Serve Solutions ships worldwide with full export documentation.

Do you provide a Certificate of Analysis (CoA) with each shipment?

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Yes. Every batch of Oxalyldihydrazide ships with a Certificate of Analysis covering assay, identity and purity tests, plus pharmacopoeia conformance where applicable. MSDS and TDS documents are available on request before order placement.

How should Oxalyldihydrazide be stored?

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Store Oxalyldihydrazide in its original sealed container in a cool, dry place away from direct sunlight and incompatible materials, in line with the storage guidance on the Safety Data Sheet. Reseal between dispensings.

What is Oxalyldihydrazide used for?

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Oxalyldihydrazide is used in chemical synthesis applications across pharmaceutical, research and industrial settings. Our technical team can advise on suitability for your specific process.

How do I request a quote for Oxalyldihydrazide?

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Request a quote with your required grade, quantity and destination via https://www.techservesolutions.in/contact or email info@techservesolutions.in. We respond with specifications, a Certificate of Analysis and pricing.

Need Oxalyldihydrazide in a specific grade or volume?

Request a quote