Urea,N,N,N',N'-tetraethyl- (cas 1187-03-7) Molecular Structure

CAS No. 1187-03-7 (Urea,N,N,N',N'-tetraethyl- )

Molecular Formula: C9H20N2OMolecular Weight: 172.27

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    DetailDesc:Name: Urea,N,N,N',N'-tetraethyl- Synonyms: Urea,1,1,3,3-tetraethyl- (6CI,7CI);Urea, tetraethyl- (8CI,9CI);1,1,3,3-Tetraethylurea;N,N,N',N'-Tetraethylurea;Tetraethylcarbamide; CAS Registry number: 1187-03-7 EINECS:214-696-0 Molecular Formula: C 9 H 20 N 2 O Boiling Point: 211-213...

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References of Urea,N,N,N',N'-tetraethyl- cas 1187-03-7

} Toxicity

CHEMICAL IDENTIFICATION

RTECS NUMBER :
YU2100000
CHEMICAL NAME :
Urea, 1,1,3,3-tetraethyl-
CAS REGISTRY NUMBER :
1187-03-7
BEILSTEIN REFERENCE NO. :
1763126
LAST UPDATED :
199612
DATA ITEMS CITED :
3
MOLECULAR FORMULA :
C9-H20-N2-O
MOLECULAR WEIGHT :
172.31
WISWESSER LINE NOTATION :
2N2&VN2&2

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
LDLo - Lowest published lethal dose
ROUTE OF EXPOSURE :
Intraperitoneal
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
93 mg/kg
TOXIC EFFECTS :
Behavioral - convulsions or effect on seizure threshold
REFERENCE :
JPETAB Journal of Pharmacology and Experimental Therapeutics. (Williams & Wilkins Co., 428 E. Preston St., Baltimore, MD 21202) V.1- 1909/10- Volume(issue)/page/year: 54,188,1935
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Intravenous
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
56 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#02977

Safety

Risk Statements: 36/37/38 
R36/37/38: Irritating to eyes, respiratory system and skin.
Safety Statements: 23-24/25 
S23: Do not breathe vapour. 
S24/25: Avoid contact with skin and eyes.
WGK Germany: 3
RTECS: YU2100000