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Product Name: Urea, 1-(2-chloroethyl)-3-(2,5-dichlorophenyl)-
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13908-35-5

13908-35-5 structure

13908-35-5 structure

Name: Urea, 1-(2-chloroethyl)-3-(2,5-dichlorophenyl)-
Chemical Name: 1-(2-chloroethyl)-3-(2,5-dichlorophenyl)urea
CAS Number: 13908-35-5
Molecular Formula: C₉H₉Cl₃N₂O
Molecular Weight: 267.54000
Create Date: 2017-02-05 12:42:29
Modify Date: 2025-09-18 02:00:11

Name	1-(2-chloroethyl)-3-(2,5-dichlorophenyl)urea

Density	1.46g/cm3
Boiling Point	345.2ºC at 760 mmHg
Molecular Formula	C₉H₉Cl₃N₂O
Molecular Weight	267.54000
Flash Point	162.6ºC
Exact Mass	265.97800
PSA	41.13000
LogP	3.81760
Vapour Pressure	6.24E-05mmHg at 25°C
Index of Refraction	1.608

CHEMICAL IDENTIFICATION

RTECS NUMBER :: YS4905200

CHEMICAL NAME :: Urea, 1-(2-chloroethyl)-3-(2,5-dichlorophenyl)-

CAS REGISTRY NUMBER :: 13908-35-5

LAST UPDATED :: 199612

DATA ITEMS CITED :: 1

MOLECULAR FORMULA :: C9-H9-Cl3-N2-O

MOLECULAR WEIGHT :: 267.55

WISWESSER LINE NOTATION :: G2MVMR BG EG

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 :: 1300 ug/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#08573

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