2-Imidazolidinone

Name: 2-Imidazolidinone
Brand: Vaqora Chemicals
SKU: VQ-012149

About 2-Imidazolidinone

2-Imidazolidinone is an imidazole derivative carrying the CAS registry number 120-93-4. Formula C3H6N2O, molecular weight 86.09 g/mol. The IUPAC name is imidazolidin-2-one. Common synonyms include 1,3-Ethyleneurea and 2-Oxoimidazolidine.

Store sealed in a dry, well-ventilated location away from incompatible materials. Under GHS it is labelled “Warning”, so handle it with suitable PPE and consult the SDS.

Typical applications include organic synthesis and API synthesis. Typical end-use sectors are pharmaceutical manufacturing and academic and industrial research.

Standard pack sizes are 10 mg, 25 mg, 50 mg and 100 mg, 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. Larger quantities and custom packaging are available. Request a quote for pricing and lead time.

Typical applications

Organic synthesis
API synthesis

Industries

Specifications & identifiers

Chemical identifiers
Product name	2-Imidazolidinone
Catalogue No.	VQ-012149
CAS Number	120-93-4
IUPAC name	imidazolidin-2-one
Molecular formula	C₃H₆N₂O
Molecular weight	86.09 g/mol
Exact mass	86.048
Grade	Reference Standard
HSN code	2933
InChIKey	YAMHXTCMCPHKLN-UHFFFAOYSA-N
SMILES	C1CNC(=O)N1
PubChem CID	8453

Physical properties
Physical form	Other
LogP (XLogP3)	-1.3
H-bond donors / acceptors	2 / 1
TPSA	41.1 Å²
Synonyms	1,3-Ethyleneurea, 2-Oxoimidazolidine, CY 100, Ethyleneurea, Imidazolidine-2-one, Imidazolidinone, Katalin CE, N,N'-Ethyleneurea, 2-Imidazolidone, Ethylene urea, 2-Oxomidazolidine, Urea, N,N'-(1,2-ethanediyl)-

Safety & hazard information (GHS)

Harmful / irritant

Health hazard

Signal word: Warning

Hazard statements

H319Causes serious eye irritation
H361Suspected of damaging fertility or the unborn child
H373May causes damage to organs through prolonged or repeated exposure

Precautionary statements: P203, P260, P264 + P265, P280, P305 + P351 + P338, P318, P319, P337 + P317, 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 120-93-4

Pharma

2-Imidazolidinone (Ethylene Urea)

CAS: 120-93-4
Formula: C₃H₆N₂O
MW: 86.09 g/mol

VQ-012716

Synthesis

Ethylene urea, 96%

CAS: 120-93-4
Formula: C₃H₆N₂O
MW: 86.09 g/mol

VQ-012193

Frequently asked questions

What is the CAS number of 2-Imidazolidinone?

The CAS Registry Number of 2-Imidazolidinone is 120-93-4. It is also known as 1,3-Ethyleneurea, 2-Oxoimidazolidine, CY 100.

What is the molecular formula and molecular weight of 2-Imidazolidinone?

2-Imidazolidinone has the molecular formula C3H6N2O and a molecular weight of 86.09 g/mol. Its IUPAC name is imidazolidin-2-one.

Which grade and pack sizes of 2-Imidazolidinone can I order?

We supply 2-Imidazolidinone in Reference Standard grade, in 10 mg, 25 mg, 50 mg, 100 mg packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with 2-Imidazolidinone?

Yes. Every lot of 2-Imidazolidinone 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 2-Imidazolidinone be shipped internationally?

Yes. 2-Imidazolidinone 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.