1,3-Dimethyl-2-imidazolidinone (DMI)
4 Inquiries
80-73-9
Pharmaceutical Grade
99.5%
SHANGHAI
AOGE
200kg/19.1kg Iron Drum
2020-01-01
5-Chlorovaleryl chloride, 5-Chlorovaleric acid,2-Imidazolidinone,1,3-Dimethyl-2-imidazolidinone (DMI),5-Chlorovaleronitrile,5-Chlorovaleryl chloride (5-CVC) 1575-61-7,5-Chlorovaleric acid （5-CVA）
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Product Description
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Seller Information
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Inquiry History
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Description
Product Name:1,3-Dimethyl-2-IMIDAZOLIDINONE
Synonyms:DMI
Cas No.：80-73-9
Assay:≥99.00%
Appearance:Colorless clear liquid Boiling point: 224-226℃
Application:Pharmaceutical intermediate Density: 1.056g/cm³
Packaging: 200kg/plastic drum or on request
Basic Info-
Product Name:
1,3-Dimethyl-2-imidazolidinone
Other Name:2-Imidazolidinone,1,3-dimethyl-;1,3-Dimethyl-2-imidazolidinone;N,N′-Dimethylethyleneurea;N,N′-Dimethyl-2-imidazolidinone;Rhonite 1;1,3-Dimethylethyleneurea;N,N′-Dimethylimidazolidone;Karbomos TsEM;N,N′-Dimethylimidazolidinone;Dimethylimidazolidinone;1,3-Dimethyl-2-imidazolidone;DMEU;DMEU (solvent);N,N-Dimethylimidazolidinone;N,N-Dimethylethylenediamine cyclic urea;DMI;1,3-Dimethylimidazolidinone;N,N′-Dimethyl-N,N′-ethyleneurea;1,3-Dimethyl-2-imidazolidindione;95263-95-9
CAS No.:80-73-9
Molecular Formula:C5H10N2O
InChIKeys:InChIKey=CYSGHNMQYZDMIA-UHFFFAOYSA-N
Molecular Weight:114.15
Exact Mass:114.15
BRN:108808
EC Number:201-304-8
UNII:5C1YQQ9M90
DSSTox ID:DTXSID1073153
HScode:29332990
Categories:
Characteristics-
PSA:
23.6
XLogP3:-0.5
Appearance:Clear Liquid
Density:1.044
Melting Point:8.2 °C
Boiling Point:221 °C
Flash Point:220 °F
Refractive Index:1.480
Water Solubility:H2O: freely soluble ;toluene: soluble (lit.)
Storage Conditions:Store at +5°C to +30°C.
Vapor Pressure:<1 hPa (20 °C)
Toxicity:LD50 orally in Rabbit: 1261 mg/kg LD50 dermal Rabbit 986 mg/kg
Explosive limit:1.3-8.4%(V)
Hazard IdentificationClassification of the substance or mixture
Acute toxicity - Category 4, Oral
Serious eye damage, Category 1
Reproductive toxicity, Category 2
GHS label elements, including precautionary statements
Pictogram(s) 
Signal word Danger
Hazard statement(s) H302 Harmful if swallowed
H318 Causes serious eye damage
H361 Suspected of damaging fertility or the unborn child
Precautionary statement(s) Prevention P264 Wash ... thoroughly after handling.
P270 Do not eat, drink or smoke when using this product.
P280 Wear protective gloves/protective clothing/eye protection/face protection/hearing protection/...
P203 Obtain, read and follow all safety instructions before use.
Response P301+P317 IF SWALLOWED: Get medical help.
P330 Rinse mouth.
P305+P354+P338 IF IN EYES: Immediately rinse with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
P317 Get medical help.
P318 IF exposed or concerned, get medical advice.
Storage P405 Store locked up.
Disposal P501 Dispose of contents/container to an appropriate treatment and disposal facility in accordance with applicable laws and regulations, and product characteristics at time of disposal.
Other hazards which do not result in classification
no data available
Handling and StoragePrecautions for safe handling
Handling in a well ventilated place. Wear suitable protective clothing. Avoid contact with skin and eyes. Avoid formation of dust and aerosols. Use non-sparking tools. Prevent fire caused by electrostatic discharge steam.
Conditions for safe storage, including any incompatibilities
Store the container tightly closed in a dry, cool and well-ventilated place. Store apart from foodstuff containers or incompatible materials.
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Seller Information
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Business Type:
Manufactory
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Main Products:
5-Chlorovaleryl chloride, 5-Chlorovaleric acid,2-Imidazolidinone,1,3-Dimethyl-2-imidazolidinone (DMI),5-Chlorovaleronitrile,5-Chlorovaleryl chloride (5-CVC) 1575-61-7,5-Chlorovaleric acid （5-CVA）
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Location:
Guantao Chemical Industrial Park, Handan, Hebei, China
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Payment Terms:
TT against copy of documents,L/C
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Total Annual Revenue:
$5 million-$10 million
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Total Employees:
101-200
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Year of Establishment:
2009
We are manufacturer of 5-Chlorovaleryl chloride, 5-Chlorovaleric acid, 5-Chlorovaleronitrile, 4-tert-Butylbenzoic acid, Methyl 4-tert-Butylbenzoate, DMI(1,3-dimethyl-2-imidazolidinone), Chloromethyl pivalate
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Inquiry History4 Inquiries
Country Product Purchase Quantity Date Posted 
United States
1, 3 Dimethyl 2-Imidazole
10 TON Feb 2, 2024 
South Korea
2-imidazolidinone, DMI
100 MT Sep 25, 2025
South Korea
1,3-Dimethyl-2-imidazolidinone
200 KG May 24, 2024
South Korea
DMEU
1 KG Jun 18, 2025 Post an enquiry for this product
