Diazolidinyl urea, 97%

Name: Diazolidinyl urea, 97%
Brand: Vaqora Chemicals
SKU: VQ-012189

About Diazolidinyl urea, 97%

Vaqora Chemicals supplies Diazolidinyl urea, an imidazole derivative registered under CAS number 78491-02-8, specified at 97% purity. Formula C8H14N4O7, molecular weight 278.22 g/mol. Systematically, it is named 1-[1,3-bis(hydroxymethyl)-2,5-dioxoimidazolidin-4-yl]-1,3-bis(hydroxymethyl)urea. Alternative names: Germall 11 and Imidazolidinyl urea 11.

It is supplied as white to almost white powder or crystals. Store it at 2–8 °C, in a tightly closed container. Under GHS it is labelled “Warning”, so handle it with suitable PPE and consult the SDS.

Typical applications include organic synthesis and API synthesis. Our customers for this product work in pharmaceutical manufacturing and academic and industrial research.

Standard pack sizes are 25 g, 250 g and 500 g, and every batch ships with a Certificate of Analysis (COA) and we export worldwide. SDS and detailed specification sheets can be requested with your quotation.

Typical applications

Organic synthesis
API synthesis

Industries

Specifications & identifiers

Chemical identifiers
Product name	Diazolidinyl urea, 97%
Catalogue No.	VQ-012189
CAS Number	78491-02-8
IUPAC name	1-[1,3-bis(hydroxymethyl)-2,5-dioxoimidazolidin-4-yl]-1,3-bis(hydroxymethyl)urea
Molecular formula	C₈H₁₄N₄O₇
Molecular weight	278.22 g/mol
Exact mass	278.0862
Purity / assay	97%
HSN code	29399900
InChIKey	SOROIESOUPGGFO-UHFFFAOYSA-N
SMILES	C(NC(=O)N(CO)C1C(=O)N(C(=O)N1CO)CO)O
PubChem CID	62277

Physical properties
Physical form	Crystalline
Appearance	White to almost white powder or crystals
LogP (XLogP3)	-2.5
H-bond donors / acceptors	5 / 7
TPSA	154 Å²
Storage	2–8 °C
Synonyms	1,3-Bis(hydroxymethyl)-5-[1,3-bis(hydroxymethyl)ureido]hydantoin, Germall 11, Imidazolidinyl urea 11, N,N'-Bis(hydroxymethyl) urea, Urea, N-(1,3-bis(hydroxymethyl)-2,5-dioxo-4-imidazolidinyl)-N,N'-bis(hydroxymethyl)-, 5-(1,3-bis(hydroxymethyl)ureido)-1,3-bis(hydroxymethyl)imidazol-2,5(3H,5H)dione, 1-(1,3-Bis(hydroxymethyl)-2,5-dioxoimidazolidin-4-yl)-1,3-bis(hydroxymethyl)urea, N-(1,3-Bis(hydroxymethyl)-2,5-dioxo-4-imidazolidinyl)-N,N'-bis(hydroxymethyl)urea, Diazolidinyl Urea (Technical Grade), n-[1,3-bis(hydroxymethyl)-2,5-dioxo-4-imidazolidinyl]-n,n'-bis(hydroxymethyl)urea, Diazoimidazolium urea, Nipa Biopure 200

Safety & hazard information (GHS)

Harmful / irritant

Signal word: Warning

Hazard statements

H317May cause an allergic skin reaction
H319Causes serious eye irritation
H412Harmful to aquatic life with long lasting effects

Precautionary statements: P261, P264 + P265, P272, P273, P280, P302 + P352, P305 + P351 + P338, P321, P333 + P317, P337 + P317, P362 + P364, 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 Diazolidinyl urea, 97%?

The CAS Registry Number of Diazolidinyl urea, 97% is 78491-02-8. It is also known as 1,3-Bis(hydroxymethyl)-5-[1,3-bis(hydroxymethyl)ureido]hydantoin, Germall 11, Imidazolidinyl urea 11.

What is the molecular formula and molecular weight of Diazolidinyl urea, 97%?

Diazolidinyl urea, 97% has the molecular formula C8H14N4O7 and a molecular weight of 278.22 g/mol. Its IUPAC name is 1-[1,3-bis(hydroxymethyl)-2,5-dioxoimidazolidin-4-yl]-1,3-bis(hydroxymethyl)urea.

Which grade and pack sizes of Diazolidinyl urea, 97% can I order?

We supply Diazolidinyl urea, 97% in (97%) grade, in 25 g, 250 g, 500 g packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with Diazolidinyl urea, 97%?

Yes. Every lot of Diazolidinyl urea, 97% 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 Diazolidinyl urea, 97% be shipped internationally?

Yes. Diazolidinyl urea, 97% 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 Diazolidinyl urea, 97% be stored?

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