625-53-6

Name ETHYLTHIOUREA
CAS 625-53-6
EINECS(EC#) 210-899-3
Molecular Formula C3H8N2S
MDL Number MFCD00004939
Molecular Weight 104.17
MOL File 625-53-6.mol
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Chemical Properties

Melting point  108-110 °C(lit.)
Boiling point  132 °C
density  1.055 (estimate)
refractive index  1.5500 (estimate)
storage temp.  Store at RT
solubility  methanol: soluble25mg/mL, clear, colorless
form  Solid
pka 14.97±0.29(Predicted)
color  White to Off-White
Water Solubility  Soluble in water (24g/L).
BRN  1699551
InChI InChI=1S/C3H8N2S/c1-2-5-3(4)6/h2H2,1H3,(H3,4,5,6)
InChIKey GMEHFXXZSWDEDB-UHFFFAOYSA-N
SMILES N(CC)C(N)=S
CAS DataBase Reference 625-53-6(CAS DataBase Reference)
EPA Substance Registry System Ethylthiourea (625-53-6)

Safety Data

Hazard Codes  T
Risk Statements 
R25:Toxic if swallowed.
Safety Statements 
S36/37/39:Wear suitable protective clothing, gloves and eye/face protection .
S45:In case of accident or if you feel unwell, seek medical advice immediately (show label where possible) .
RIDADR  UN 2811 6.1/PG 3
WGK Germany  3
RTECS  YT3700000
TSCA  Yes
HazardClass  6.1
PackingGroup  III
Storage Class 6.1C - Combustible acute toxic Cat.3
toxic compounds or compounds which causing chronic effects
Hazard Classifications Acute Tox. 3 Oral
Safety Profile
Poison by ingestion. SYN: 1-ETHYLTHIOUREA Experimental teratogenic effects. Mutation data reported. When heated to decomposition it emits toxic fumes of Sox and NOx.
Hazardous Substances Data 625-53-6(Hazardous Substances Data)
Toxicity
mouse,LDLo,oral,500mg/kg (500mg/kg),Teratology, The International Journal of Abnormal Development. Vol. 23, Pg. 335, 1981.

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