| Identification | Back Directory | [Name]
2-Imidazolidone hemihydrate | [CAS]
121325-67-5 | [Synonyms]
ETHYLENE UREA HEMIHYDRATE
2-IMIDAZOLIDONE HEMIHYDRATE
N,N-ETHYLENEUREA HEMIHYDRATE
2-IMIDAZOLIDINONE HEMIHYDRATE
Bis(imidazolidin-2-one) hydrate
2-Imidazolidone hemihydrate, 99+%
2-IMIDAZOLIDINONE HEMIHYDRATE 99+%
2-Imidazolidinone hemihydrate, 98+%
2-IMIDAZOLIDINONE HEMIHYDRATE FOR SYNTHE | [EINECS(EC#)]
1592732-453-0 | [Molecular Formula]
C6H14N4O3 | [MDL Number]
MFCD02662355 | [MOL File]
121325-67-5.mol | [Molecular Weight]
190.2 |
| Chemical Properties | Back Directory | [Appearance]
white to pale yellow adhering crystals | [Melting point ]
58 °C
| [Boiling point ]
100 °C
| [bulk density]
720kg/m3 | [density ]
1.3 g/cm3 (20 °C) | [vapor pressure ]
<24 hPa (20 °C) | [Fp ]
265 °C
| [storage temp. ]
Store below +30°C. | [form ]
Adhering Crystals or Crystalline Powder | [color ]
White to pale yellow | [PH]
9-11 (100g/l, H2O, 20°C) | [Water Solubility ]
950 g/L (20 ºC) | [Sensitive ]
Hygroscopic |
| Hazard Information | Back Directory | [Chemical Properties]
white to pale yellow adhering crystals | [Uses]
2-Imidazolidinone hemihydrate is used as a scavenger for formaldehyde. It is utilized for removal of formaldehyde from leather, rubber and textile coating. It is also used as a raw material for the preparation of active pharmaceutical ingredients like azlocillin sodium. |
| Safety Data | Back Directory | [Hazard Codes ]
Xn | [Risk Statements ]
62-36 | [Safety Statements ]
36/37-26 | [WGK Germany ]
WGK 1 slightly water endangering | [RTECS ]
NJ0570000 | [Autoignition Temperature]
420 °C | [TSCA ]
Yes | [HS Code ]
29332900 | [Toxicity]
LD50 orally in Rabbit: > 5000 mg/kg |
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