1,3-Dimethylimidazolidin-2-on

1,3-Dimethyl-2-imidazolidinone

HCID 6661CAS 80-73-9
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Grundinformationen

Standard-SMILES
CN1CCN(C)C1=O
InChIKey
CYSGHNMQYZDMIA-UHFFFAOYSA-N
Summenformel
C5H10N2O
Durchschnittliche Molmasse
114,15 g/mol
Monoisotopische Masse
114,07931294

Überblick

1,3-Dimethyl-2-imidazolidinon is an imidazolidinone.

Namen und Bezeichner

Bevorzugter Name
1,3-Dimethyl-2-imidazolidinone
IUPAC
1,3-dimethylimidazolidin-2-one
Lokaler Name
1,3-Dimethylimidazolidin-2-on
Englischer Name
1,3-Dimethyl-2-imidazolidinone
Summenformel
C5H10N2O
Molmasse
114.15

Namen und Synonyme

1,3-Dimethyl-2-imidazolidinone80-73-9Dimethyl imidazolidinoneRhonite 12-IMIDAZOLIDINONE, 1,3-DIMETHYL-5C1YQQ9M90DTXSID1073153NIKKOL DMIRefChem:72710DTXCID2048169201-304-81,3-Dimethylimidazolidin-2-one
Weitere Namen anzeigen
DMI1,3-Dimethyl-2-imidazolinone1,3-DMIrhonite1Karbomos
N,N'-Dimethylethyleneurea1,3-DimethylimidazolidoneN,N'-DimethylimidazolidinoneDMEU1,3-Dimethyl-2-imidazolidone1,3-DimethylethyleneureaDimethylethyleneurea1,3-Dimethylimidazolidinone

Datenbank-Bezeichner

CAS
80-73-9
PubChem CID
6661
DTXSID
DTXSID1073153
ChEMBL
CHEMBL12338
ChEBI
CHEBI:193015
UNII
5C1YQQ9M90
EC Number
201-304-8
Nikkaji
J11.846J

Eigenschaften

Berechnete Struktureigenschaften

XLogP
-0,5
Polarare Oberfläche (TPSA)
23,6 Ų
H-Brücken-Donoren
0
H-Brücken-Akzeptoren
1
Frei drehbare Bindungen
0
Schwere Atome
8

Experimentelle und physikochemische Eigenschaften

CosmeticsHair conditioning; Humectant
SpringerMaterials PropertiesBoiling point

Physikochemische Eigenschaften

Schmelzpunkt
8.2 °C · 8.2 °C
Siedepunkt
224 · 224-226 °C (lit.)
Dichte
1.056 g/mL · 1.056 g/mL at 25 °C (lit.)
Dampfdruck
1 hPa · <1 hPa (20 °C)
Brechungsindex
20 · n20/D 1.472(lit.)
Flammpunkt
220 °F · 220 °F

Sicherheit und Regulatorisches

GHS-Klassifizierung

GHS Classification · 6 Einträge

Danger

H302 (99.3%): Harmful if swallowed [Warning Acute toxicity, oral]

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, and P501 (click each P-code to see the statement)

Aggregated GHS information provided per 301 reports by companies from 20 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.

Danger

H302: Harmful if swallowed [Warning Acute toxicity, oral]

Gefahrenhinweise

Regulatory Information · 5 Einträge

Chemical: 2-Imidazolidinone, 1,3-dimethyl-

2-Imidazolidinone, 1,3-dimethyl- is listed on the EPA's Chemical Data Reporting (CDR) system. Manufacturers and importers of 2-Imidazolidinone, 1,3-dimethyl- are required to report information about their production and use of this chemical to the EPA under the Toxic Substances Control Act (TSCA). (40 eCFR Part 711)

PMN - indicates a commenced PMN (Pre-Manufacture Notices) substance.

Status: Active Update: 30-05-2022 https://echa.europa.eu/registration-dossier/-/registered-dossier/11777

1,3-Dimethyl-2-imidazolidinone: Does not have an individual approval but may be used under an appropriate group standard

Hazard Classes and Categories · 2 Einträge

Acute Tox. 4 (99.3%)

Acute toxicity (Oral) - Category 4

Sicherheitsdaten

F
3
wgk
3
tsca
TSCA listed
ridadr
UN 2810 6.1/PG 3
hs_code
29332990
RTECS-Nr.
NJ0660000

Chemie und Industrie

Verwendung und Herstellung

U.S. Production2023: <50,000 lb
Industry UsesSolvent
Use ClassificationCosmetics -> Hair conditioning; Humectant
General Manufacturing Information · 2 Einträge

Pharmaceutical and Medicine Manufacturing

2-Imidazolidinone, 1,3-dimethyl-: ACTIVE

Anwendungen · 2 Einträge

BeschreibungDMI, a high purity aprotic solvent, is composed of nitrogen containing five membered ring compound and widely recognized as an epoch making solvent. It is a colorless, transparent, high polar solvent with high thermal and chemical stability and non-corrosiveness. The material has a high boiling point of 222° C, a high flash point of 120° C (open method) / 95° C (close method), and a low melting point of 7.5° C.

Verwenden1,3-Dimethyl-2-imidazolidinone is used as a high-boiling polar aprotic solvent. It is used as a substitute solvent for toxic hexamethylphosphoramide. It finds application in detergents, dyestuffs, electronic materials and in the manufacture of polymers. It is involved in the preparation of 1,2-bis(trimethylsilyl)benzene. Further, it is utilized as a solvent during alfa-regioselective prenylation of imines. In addition to this, it constitutes the mobile phase during size-exclusion chromatographic analysis of cellulose.

Vor- und nachgelagerte Produkte

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国药集团化学试剂有限公司86-21-63210123 · [email protected]
北京华美互利生物化工010-56205725 · [email protected]
梯希爱(上海)化成工业发展有限公司021-67121386 · [email protected]
上海犇特化工有限公司13761726461 · [email protected]
上海阿拉丁生化科技股份有限公司400-6206333 13167063860 · [email protected]

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