C5H10N2O
114.15 g/mol
Industrial ChemicalDanger
1,3-Dimethyl-2-imidazolidinone
CAS80-73-9EC201-304-8
Category
Industrial Chemical
Compound Class
Heterocycle
Primary Use
Chemical intermediate
1,3-Dimethyl-2-imidazolidinone is an imidazolidinone compound used primarily as a chemical intermediate in industrial applications.
Chemical intermediate
Content scope: Information here supports chemical identification and industrial supply, research, and manufacturing contexts. It is not a therapeutic claim, medical advice, or drug-use instructions.
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Related Compounds
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Synthetic organic intermediate
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Impurity standard
Safety Reference
Danger
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 cause damage to organs through prolonged or repeated exposure
Customs Tariff Classification
The international HS code for 1,3-Dimethyl-2-imidazolidinone (CAS 80-73-9) is 2933.29.
HS code (international, 6-digit)
2933.29
EU CN code (8-digit)
2933 29 90
Classification per the EU customs inventory ECICS (2026-07 snapshot, HS 2022). National tariff lines and product form can affect the final classification.
Identifiers
IUPAC Name
1,3-dimethylimidazolidin-2-one
InChIKey
CYSGHNMQYZDMIA-UHFFFAOYSA-N
SMILES
CN1CCN(C1=O)C
Synonyms (32)
- DMEU
- 1,3-Dimethyl-2-imidazolidone
- 1,3-Dimethylethyleneurea
- 1,3-Dimethylimidazolidinone
- 1,3-Dimethylimidazolidone
- 1,3-dimethyl-2-imidazolidinon
- 1,3-dimethylimidazolin-2-one
- 1,3-dimetyl-2-imidazolidinone
- 2-IMIDAZOLIDONE,1,3-DIMETHYL
- Dimethyl imidazolidinone
- Dimethylethyleneurea
- Fr16729
- Karbomos TsEM
- N,N'-Dimethylethyleneurea
- N,N'-Dimethylimidazolidinone
- N,N'-Dimethylimidazolidone
- NIKKOL DMI
- Rhonite 1
- dimethylimidazolidone
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