1,3-Dimethyl-2-imidazolidone

Name: 1,3-Dimethyl-2-imidazolidone
Brand: Vaqora Chemicals
SKU: VQ-012127

About 1,3-Dimethyl-2-imidazolidone

1,3-Dimethyl-2-imidazolidone (CAS 80-73-9) is an imidazole derivative offered by Vaqora Chemicals. Its molecular formula is C5H10N2O and its molecular weight is 114.15 g/mol. The IUPAC name is 1,3-dimethylimidazolidin-2-one. Alternative names: 1,3-Dimethylethyleneurea and 1,3-Dimethylimidazolidinone.

Store in a tightly closed container in a cool, dry and well-ventilated place. Under GHS it is labelled “Danger”, so handle it with suitable PPE and consult the SDS.

It is commonly used for organic synthesis and API synthesis. Buyers come mainly from pharmaceutical manufacturing and academic and industrial research.

Available in 10 mg, 25 mg, 50 mg and 100 mg packs, 1,3-Dimethyl-2-imidazolidone is dispatched with a Certificate of Analysis (COA) to destinations worldwide. This item is currently in stock for prompt dispatch. A Safety Data Sheet (SDS) and technical specifications are available on request.

Typical applications

Organic synthesis
API synthesis

Industries

Specifications & identifiers

Chemical identifiers
Product name	1,3-Dimethyl-2-imidazolidone
Catalogue No.	VQ-012127
CAS Number	80-73-9
IUPAC name	1,3-dimethylimidazolidin-2-one
Molecular formula	C₅H₁₀N₂O
Molecular weight	114.15 g/mol
Exact mass	114.0793
Grade	Reference Standard
HSN code	2933
InChIKey	CYSGHNMQYZDMIA-UHFFFAOYSA-N
SMILES	CN1CCN(C1=O)C
PubChem CID	6661

Physical properties
Physical form	Other
LogP (XLogP3)	-0.5
H-bond donors / acceptors	0 / 1
TPSA	23.6 Å²
Synonyms	1,3-Dimethylethyleneurea, 1,3-Dimethylimidazolidinone, N,N-Dimethylimidazolidinone, N,N'-Dimethyl-2-imidazolidinone, N,N'-Dimethyl-N,N'-ethyleneurea, 1,3-Dimethyl-2-imidazolidone, 1,3-Dimethyl-2-imidazolidinone, Dimethyl imidazolidinone, Rhonite 1, N,N'-Dimethylethyleneurea, 1,3-Dimethylimidazolidone, N,N'-Dimethylimidazolidinone

Safety & hazard information (GHS)

Corrosive

Toxic

Harmful / irritant

Health hazard

Signal word: Danger

Hazard statements

H302Harmful if swallowed
H311Toxic in contact with skin
H315Causes skin irritation
H318Causes serious eye damage
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, P262, P264, P264 + P265, P270, P280, P301 + P317, P302 + P352, P305 + P351 + P338, P305 + P354 + P338, P316, P317, P318, P319, P321, P330, P332 + P317, P337 + P317, P361 + P364, P362 + P364, 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 80-73-9

Industrial

1,3-Dimethyl-2-imidazolidinone (DMI)

CAS: 80-73-9
Formula: C₅H₁₀N₂O
MW: 114.15 g/mol

VQ-019479

GC

1,3-Dimethyl-2-imidazolidone, for GC 99%

CAS: 80-73-9
Formula: C₅H₁₀N₂O
MW: 114.15 g/mol

VQ-045542

N,N'-Dimethylimidazolidinone, 99%

CAS: 80-73-9
Formula: C₅H₁₀N₂O
MW: 114.15 g/mol

VQ-012211

Frequently asked questions

What is the CAS number of 1,3-Dimethyl-2-imidazolidone?

The CAS Registry Number of 1,3-Dimethyl-2-imidazolidone is 80-73-9. It is also known as 1,3-Dimethylethyleneurea, 1,3-Dimethylimidazolidinone, N,N-Dimethylimidazolidinone.

What is the molecular formula and molecular weight of 1,3-Dimethyl-2-imidazolidone?

1,3-Dimethyl-2-imidazolidone has the molecular formula C5H10N2O and a molecular weight of 114.15 g/mol. Its IUPAC name is 1,3-dimethylimidazolidin-2-one.

Which grade and pack sizes of 1,3-Dimethyl-2-imidazolidone can I order?

We supply 1,3-Dimethyl-2-imidazolidone in Reference Standard grade, in 10 mg, 25 mg, 50 mg, 100 mg, 250 mg, 500 mg packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with 1,3-Dimethyl-2-imidazolidone?

Yes. Every lot of 1,3-Dimethyl-2-imidazolidone 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 1,3-Dimethyl-2-imidazolidone be shipped internationally?

Yes. 1,3-Dimethyl-2-imidazolidone 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.