Carbohydrazide, 98%

Name: Carbohydrazide, 98%
Brand: Vaqora Chemicals
SKU: VQ-009851

About Carbohydrazide, 98%

Carbohydrazide (CAS 497-18-7) is a nitrogen-functional building block offered by Vaqora Chemicals (Synthesis grade) at a purity of 98%. With the molecular formula CH6N4O, it has a molar mass of 90.09 g/mol. Systematically, it is named 1,3-diaminourea. Common synonyms include Carbohydrazide 98% and Carbonic dihydrazide.

In its supplied form it is a white powder or crystals or crystalline powder. Key physical data: a melting point of 150-153 °C. Store in a tightly closed container in a cool, dry and well-ventilated place. It carries the GHS signal word “Warning” with 6 hazard statements. Review the Safety Data Sheet before use.

Typical applications include organic synthesis, dye and pigment intermediates and heterocycle construction. Buyers come mainly from pharmaceutical manufacturing and academic and industrial research.

Vaqora Chemicals supplies Carbohydrazide in 25 g, 100 g and 500 g packs, each shipped with a Certificate of Analysis (COA), and exports worldwide.

Typical applications

Organic synthesis
Dye & pigment intermediates
Heterocycle construction

Industries

Specifications & identifiers

Chemical identifiers
Product name	Carbohydrazide, 98%
Catalogue No.	VQ-009851
CAS Number	497-18-7
IUPAC name	1,3-diaminourea
Molecular formula	CH₆N₄O
Molecular weight	90.09 g/mol
Exact mass	90.0542
Grade	Synthesis
Purity / assay	98%
HSN code	29280090
InChIKey	XEVRDFDBXJMZFG-UHFFFAOYSA-N
SMILES	C(=O)(NN)NN
PubChem CID	73948

Physical properties
Physical form	Crystalline
Appearance	White powder or crystals or crystalline powder
Melting point	150-153 °C
LogP (XLogP3)	-1.6
H-bond donors / acceptors	4 / 3
TPSA	93.2 Å²
Synonyms	Carbohydrazide 98%, Carbonic dihydrazide, Carbonohydrazide, Carbazide, Carbodihydrazide, Carbazic acid, hydrazide, Carbonic acid, dihydrazide, Hydrazinecarboxylic acid, hydrazide, Hydrazine, carbonyldi-, Hydrazine, carbonylbis-, Semicarbazide, 4-amino-, Urea, 1,3-diamino-

Safety & hazard information (GHS)

Harmful / irritant

Environmental hazard

Signal word: Warning

Hazard statements

H302Harmful if swallowed
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, P270, P271, P272, P273, P280, P301 + P317, P302 + P352, P304 + P340, P305 + P351 + P338, P319, P321, P330, 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

Frequently asked questions

What is the CAS number of Carbohydrazide, 98%?

The CAS Registry Number of Carbohydrazide, 98% is 497-18-7. It is also known as Carbohydrazide 98%, Carbonic dihydrazide, Carbonohydrazide.

What is the molecular formula and molecular weight of Carbohydrazide, 98%?

Carbohydrazide, 98% has the molecular formula CH6N4O and a molecular weight of 90.09 g/mol. Its IUPAC name is 1,3-diaminourea.

Which grade and pack sizes of Carbohydrazide, 98% can I order?

We supply Carbohydrazide, 98% in Synthesis (98%) grade, in 25 g, 100 g, 500 g packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with Carbohydrazide, 98%?

Yes. Every lot of Carbohydrazide, 98% 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 Carbohydrazide, 98% be shipped internationally?

Yes. Carbohydrazide, 98% 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.