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141-83-3

141-83-3 structure
141-83-3 structure

Name carbamoyl-guanidine amidino urea salt
Synonyms Guanidinecarboxylic amide
n-amidinourea
dicyandiamidine
Biuretamidine
guanidine carboxylic acid amide
amidine urea
Guanidinecarboxamide
guanylurea
1-amidinourea
amidinourea
carbamylguanidine
Dicyanodiamidine
(Aminoiminomethyl)urea
N-carbamoylguanidine
amidino-ure
Carbamoylguanidine
Density 1.8g/cm3
Boiling Point 319.8ºC at 760mmHg
Melting Point 173-175ºC
Molecular Formula C2H6N4O
Molecular Weight 102.09500
Flash Point 147.2ºC
Exact Mass 102.05400
PSA 104.99000
LogP 0.43940
Vapour Pressure 0.000331mmHg at 25°C
Index of Refraction 1.68
Storage condition 2-8℃

CHEMICAL IDENTIFICATION

RTECS NUMBER :
YR8150500
CHEMICAL NAME :
Urea, amidino-
CAS REGISTRY NUMBER :
141-83-3
LAST UPDATED :
199710
DATA ITEMS CITED :
4
MOLECULAR FORMULA :
C2-H6-N4-O

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
LD - Lethal dose
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
>500 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
NCNSA6 National Academy of Sciences, National Research Council, Chemical-Biological Coordination Center, Review. (Washington, DC) Volume(issue)/page/year: 5,47,1953