Urethane

Post Date:
Jul 17,2013
Expiry Date:
Jul 17,2014
Detailed Description:
Cas No. :51-79-6 Quantity: 50Metric Tons
Specs:white crystalline powder
Payment Method: T/T, L/C at sight
Urethane Basic information

Product Name:Urethane
Synonyms:URETHANE;A 11032;a11032;Aethylcarbamat;Aethylurethan;ai3-00553;Aminoformicacidethylester.;carbamated’ethyle
CAS:51-79-6
MF:C3H7NO2
MW:89.09
EINECS: 200-123-1
Product Categories:
Mol File:51-79-6.mol

Urethane Chemical Properties

mp:48-50 °C(lit.)
bp:182-184 °C(lit.)
density:1.10
vapor density:3.07 (vs air)
vapor pressure;10 mm Hg ( 77.8 °C)
Fp:198 °F
solubility:slightly soluble
Water Solubility:slightly soluble
Merck;14,9877
BRN:635810
Stability:Stable. Incompatible with strong acids, strong bases, strong oxidizing agents.
CAS DataBase Reference:51-79-6(CAS DataBase Reference)
NIST Chemistry Reference:Urethane(51-79-6)
EPA Substance Registry System:Carbamic acid, ethyl ester(51-79-6)

Safety Information

Hazard Codes:T
Risk Statements:45
Safety Statements:53-45-99
WGK Germany:3
RTECS:FA8400000
Hazardous Substances Data:51-79-6(Hazardous Substances Data)
CAS Registry Number:
51-79-6
Synonyms:
;Urethane (Ethyl Carbamate);Ethyl carbamate;Carbamicacidethylester;Poly(carbonate urethane);Ethyluretan;Aethylurethan;
Molecular Formula:
C₃H₇NO₂
Molecular Weight:
89.0932
Molecular Structure:
Hazard Symbols:
T:Toxic;
Risk Codes:
R45:;
Safety Description:
S45:;
S53:;

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