1,3-bis(2-phenylethyl)urea

Modify Date: 2026-08-02 19:34:43

1,3-bis(2-phenylethyl)urea Structure
1,3-bis(2-phenylethyl)urea structure
Common Name 1,3-bis(2-phenylethyl)urea
CAS Number 5467-84-5 Molecular Weight 268.35400
Density 1.085g/cm3 Boiling Point 497.3ºC at 760 mmHg
Molecular Formula C17H20N2O Melting Point N/A
MSDS N/A Flash Point 186.3ºC

 Names

Name 1,3-bis(2-phenylethyl)urea
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.085g/cm3
Boiling Point 497.3ºC at 760 mmHg
Molecular Formula C17H20N2O
Molecular Weight 268.35400
Flash Point 186.3ºC
Exact Mass 268.15800
PSA 41.13000
LogP 3.55280
Index of Refraction 1.572
InChIKey VMQLWVGHPWFHEI-UHFFFAOYSA-N
SMILES O=C(NCCc1ccccc1)NCCc1ccccc1

 Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
YS2768000
CHEMICAL NAME :
Urea, N,N'-bis(2-phenylethyl)-
CAS REGISTRY NUMBER :
5467-84-5
BEILSTEIN REFERENCE NO. :
2747402
LAST UPDATED :
199712
DATA ITEMS CITED :
1
MOLECULAR FORMULA :
C17-H20-N2-O
MOLECULAR WEIGHT :
268.39

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
LD - Lethal dose
ROUTE OF EXPOSURE :
Intraperitoneal
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
>100 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
JANTAJ Journal of Antibiotics. (Japan Antibiotics Research Assoc., 2-20-8 Kamiosaki, Shinagawa-ku, Tokyo, 141, Japan) V.2-5, 1948-52; V.21- 1968- Volume(issue)/page/year: 31,375,1978

 Synthetic Route

 Synonyms

N,N'-Bis(phenethyl)urea
1,3-bis(phenethyl)urea
diphenethylurea
N,N'-Diphenethylurea
n,n'-bis(2-phenylethyl)urea
1,3-Diphenethylurea
Urea,1,3-diphenethyl-(6CI,7CI,8CI)
Urea,N,N'-bis(2-phenylethyl)
N,N'-di(2-phenylethyl)urea
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