1-amino-3-(carbamoylamino)urea

Names

[ Name ]:
1-amino-3-(carbamoylamino)urea

[Synonym ]:
hydrazine-N,N'-dicarboxylic acid amide-hydrazide
Biurea,1-amino
Carbohydrazide-N-carboxamide
1-Carbamoyl-carbohydrazid
1-Aminobiurea
1-Aminoformyl-carbohydrazid
Hydrazin-N,N'-dicarbonsaeure-amid-hydrazid

Chemical & Physical Properties

[ Density]:
1.485g/cm3

[ Molecular Formula ]:
C₂H₇N₅O₂

[ Molecular Weight ]:
133.10900

[ Exact Mass ]:
133.06000

[ PSA ]:
122.27000

[ LogP ]:
0.31590

[ Index of Refraction ]:
1.566

Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :: EC1440000

CHEMICAL NAME :: Biurea, 1-amino-

CAS REGISTRY NUMBER :: 4381-07-1

BEILSTEIN REFERENCE NO. :: 1773975

LAST UPDATED :: 199612

DATA ITEMS CITED :: 1

MOLECULAR FORMULA :: C2-H7-N5-O2

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Intravenous

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 320 mg/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

REFERENCE :: CSLNX* U.S. Army Armament Research & Development Command, Chemical Systems Laboratory, NIOSH Exchange Chemicals. (Aberdeen Proving Ground, MD 21010) Volume(issue)/page/year: NX#00988

Safety Information

[ HS Code ]:
2928000090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

DownStream

Customs

[ HS Code ]: 2928000090

[ Summary ]:
2928000090 other organic derivatives of hydrazine or of hydroxylamine VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:20.0%