1,3-Dimethyl-2-imidazolidinone CAS NO.80-73-9

1,3-Dimethyl-2-imidazolidinone Basic information

Product Name:    1,3-Dimethyl-2-imidazolidinone
Synonyms:    DMEU;DMI;DIMETHYLETHYLENE UREA;1,3-DiMethyl-2-iMidazolidinone, 98% 1KG;Tetrahydro-2H-imidazol-2-one, 1,3-Dimethyl-2-oxoimidazolidine;1,3-DIMETHYL-2-IMIDAZOLIDINONE FOR SYNTH;DiMethyl-2-iMidazolidin;1,3-DiMethyl-2-iMidazolidinone >=99.0% (GC)
CAS:    80-73-9
MF:    C5H10N2O
MW:    114.15
EINECS:    201-304-8
Product Categories:   
Mol File:    80-73-9.mol

1,3-Dimethyl-2-imidazolidinone Chemical Properties
Melting point     8.2 °C
Boiling point     224-226 °C (lit.)
density     1.056 g/mL at 25 °C (lit.)
vapor pressure     <1 hPa (20 °C)
refractive index     n20/D 1.472(lit.)
Fp     220 °F
storage temp.     Store at +5°C to +30°C.
solubility     toluene: soluble(lit.)
form     Liquid
pka    -0.65±0.20(Predicted)
color     Clear
explosive limit    1.3-8.4%(V)
Water Solubility     freely soluble
Sensitive     Hygroscopic
Merck     14,3249
BRN     108808
InChIKey    CYSGHNMQYZDMIA-UHFFFAOYSA-N
CAS DataBase Reference    80-73-9(CAS DataBase Reference)
NIST Chemistry Reference    1,3-Dimethyl-2-imidazolidinone(80-73-9)
EPA Substance Registry System    N,N'-Dimethylimidazolidinone (80-73-9)

Safety Information
Hazard Codes     Xn,Xi
Risk Statements     21/22-38-41-36/38-62-22
Safety Statements     26-36-36/37/39-36/37
RIDADR     UN 2810 6.1/PG 3
WGK Germany     3
RTECS     NJ0660000
F     3
Autoignition Temperature    305 °C
Hazard Note     Harmful/Irritant
TSCA     Yes
HazardClass     6.1
PackingGroup     Ⅲ
HS Code     29332990
Toxicity    LD50 orally in Rabbit: 1261 mg/kg LD50 dermal Rabbit 986 mg/kg