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Product Name: 1-(2-Chloroethyl)-3-mesitylurea
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33021-67-9

33021-67-9 structure

33021-67-9 structure

Name: 1-(2-Chloroethyl)-3-mesitylurea
Chemical Name: 1-(2-chloroethyl)-3-(2,4,6-trimethylphenyl)urea
CAS Number: 33021-67-9
Molecular Formula: C₁₂H₁₇ClN₂O
Molecular Weight: 240.72900
Create Date: 2016-10-27 02:42:14
Modify Date: 2025-08-23 09:28:16

Name	1-(2-chloroethyl)-3-(2,4,6-trimethylphenyl)urea
Synonyms	N-<2-Chlor-aethyl>-N'-mesityl-harnstoff

Density	1.157g/cm3
Boiling Point	332ºC at 760 mmHg
Molecular Formula	C₁₂H₁₇ClN₂O
Molecular Weight	240.72900
Flash Point	154.6ºC
Exact Mass	240.10300
PSA	41.13000
LogP	3.43600
Index of Refraction	1.568

CHEMICAL IDENTIFICATION

RTECS NUMBER :: YS4989300

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

CAS REGISTRY NUMBER :: 33021-67-9

LAST UPDATED :: 199612

DATA ITEMS CITED :: 1

MOLECULAR FORMULA :: C12-H17-Cl-N2-O

MOLECULAR WEIGHT :: 240.76

WISWESSER LINE NOTATION :: G2MVMR B1 D1 F1

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 :: 42 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#08709

1943-83-5 structure

1943-83-5

88-05-1 structure

88-05-1

~72%

33021-67-9 structure

33021-67-9

Literature: Mounetou; Legault; Lacroix; C-Gaudreault Journal of Medicinal Chemistry, 2001 , vol. 44, # 5 p. 694 - 702

Precursor 2
1943-83-5 88-05-1
DownStream 1
33022-06-9

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