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68289-16-7

68289-16-7 structure

68289-16-7 structure

Name: 5-(2-chlorophenyl)-6-[4-(dimethylamino)phenyl]-2-methyl-1,2,4-triazin-3-one
Chemical Name: 5-(2-chlorophenyl)-6-[4-(dimethylamino)phenyl]-2-methyl-1,2,4-triazin-3-one
CAS Number: 68289-16-7
Molecular Formula: C₁₈H₁₇ClN₄O
Molecular Weight: 340.80700
Create Date: 2018-11-30 17:18:53
Modify Date: 2025-08-23 21:19:31

Name	5-(2-chlorophenyl)-6-[4-(dimethylamino)phenyl]-2-methyl-1,2,4-triazin-3-one
Synonyms	st 746

Density	1.25g/cm3
Boiling Point	473.6ºC at 760 mmHg
Molecular Formula	C₁₈H₁₇ClN₄O
Molecular Weight	340.80700
Flash Point	240.2ºC
Exact Mass	340.10900
PSA	51.02000
LogP	3.22870
Index of Refraction	1.63

CHEMICAL IDENTIFICATION

RTECS NUMBER :: XZ3018335

CHEMICAL NAME :: 1,2,4-Triazin-3(2H)-one, 5-(2-chlorophenyl)-6-(4-(dimethylamino)phenyl)-2-meth yl-

CAS REGISTRY NUMBER :: 68289-16-7

LAST UPDATED :: 199712

DATA ITEMS CITED :: 2

MOLECULAR FORMULA :: C18-H17-Cl-N4-O

MOLECULAR WEIGHT :: 340.84

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

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

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 1 gm/kg

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

REFERENCE :: USXXAM United States Patent Document. (U.S. Patent Office, Box 9, Washington, DC 20231) Volume(issue)/page/year: #4188387

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

ROUTE OF EXPOSURE :: Intraperitoneal

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 300 mg/kg

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

REFERENCE :: USXXAM United States Patent Document. (U.S. Patent Office, Box 9, Washington, DC 20231) Volume(issue)/page/year: #4188387

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