Formylhydrazine, 98%

About Formylhydrazine, 98%

Formylhydrazine is a nitrogen-functional building block carrying the CAS registry number 624-84-0, specified at 98% purity. With the molecular formula CH4N2O, it has a molar mass of 60.06 g/mol. The IUPAC name is formohydrazide. Alternative names: Formic hydrazide and Formic acid hydrazide.

In its supplied form it is a white to almost white powder or crystalline powder. Reported physical data include a melting point of 56 - 61 °C. Recommended storage is at 2–8 °C, with the container kept tightly sealed. Under GHS it is labelled “Warning”, so handle it with suitable PPE and consult the SDS.

Typical applications include organic synthesis, dye and pigment intermediates and heterocycle construction. Typical end-use sectors are pharmaceutical manufacturing and academic and industrial research.

Standard pack sizes are 25 g, 100 g, 5 kg and 25 kg, and every batch ships with a Certificate of Analysis (COA) and we export worldwide.

Typical applications

Organic synthesis
Dye & pigment intermediates
Heterocycle construction

Industries

Specifications & identifiers

Chemical identifiers
Product name	Formylhydrazine, 98%
Catalogue No.	VQ-009866
CAS Number	624-84-0
IUPAC name	formohydrazide
Molecular formula	CH₄N₂O
Molecular weight	60.06 g/mol
Exact mass	60.0324
Purity / assay	98%
HSN code	29319090
InChIKey	XZBIXDPGRMLSTC-UHFFFAOYSA-N
SMILES	C(=O)NN
PubChem CID	12229

Physical properties
Physical form	Powder
Appearance	White to almost white powder or crystalline powder
Melting point	56 - 61 °C
LogP (XLogP3)	-2
H-bond donors / acceptors	2 / 2
TPSA	55.1 Å²
Storage	2–8 °C
Synonyms	Formic hydrazide, Formic acid hydrazide, Formylhydrazide, Formhydrazide, Hydrazine, formyl-, Formal hydrazine, Formic acid, hydrazide, formyl hydrazine, formyl-hydrazine, N-formyl-hydrazine, Hydrazinecarboxaldehyde-, 4-02-00-00085 (Beilstein Handbook Reference)

Safety & hazard information (GHS)

Harmful / irritant

Signal word: Warning

Hazard statements

H315Causes skin irritation
H319Causes serious eye irritation
H335May cause respiratory irritation
H336May cause drowsiness or dizziness

Precautionary statements: P261, P264, P264 + P265, P271, P280, P302 + P352, P304 + P340, P305 + P351 + P338, P319, P321, P332 + P317, P337 + P317, P362 + P364, 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 Formylhydrazine, 98%?

The CAS Registry Number of Formylhydrazine, 98% is 624-84-0. It is also known as Formic hydrazide, Formic acid hydrazide, Formylhydrazide.

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

Formylhydrazine, 98% has the molecular formula CH4N2O and a molecular weight of 60.06 g/mol. Its IUPAC name is formohydrazide.

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

We supply Formylhydrazine, 98% in (98%) grade, in 25 g, 100 g, 5 kg, 25 kg packs. Larger bulk quantities and custom packing are quoted on request.

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

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

Yes. Formylhydrazine, 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.

How should Formylhydrazine, 98% be stored?

2–8 °C. Keep the container tightly closed and refer to the SDS for full handling guidance.