Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: Talmetacin
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Purity: 98.0%
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67489-39-8

67489-39-8 structure

67489-39-8 structure

Name: Talmetacin
Chemical Name: Talmetacin
CAS Number: 67489-39-8
Molecular Formula: C₂₇H₂₀ClNO₆
Molecular Weight: 489.90400
Create Date: 2018-07-17 12:40:49
Modify Date: 2024-01-12 12:15:05

Name	Talmetacin
Synonyms	1-(4-Chlorobenzoyl)-5-methoxy-2-methyl-1H-indole-3-acetic acid 1,3-dihydro-3-oxoisobenzofuran-1-yl ester

Density	1.38g/cm3
Boiling Point	627.6ºC at 760 mmHg
Molecular Formula	C₂₇H₂₀ClNO₆
Molecular Weight	489.90400
Flash Point	333.4ºC
Exact Mass	489.09800
PSA	83.83000
LogP	5.25510
Index of Refraction	1.65

CHEMICAL IDENTIFICATION

RTECS NUMBER :: NL3521875

CHEMICAL NAME :: 1H-Indole-3-acetic acid, 1-(4-chlorobenzoyl)-5-methoxy-2-methyl-, 1,3-dihydro-3-oxo-1- isobenzofuranyl ester

CAS REGISTRY NUMBER :: 67489-39-8

LAST UPDATED :: 199703

DATA ITEMS CITED :: 1

MOLECULAR FORMULA :: C27-H20-Cl-N-O6

MOLECULAR WEIGHT :: 489.93

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 :: 20089 ug/kg

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

REFERENCE :: GWXXBX German Offenlegungsschrift Patent Document. (U.S. Patent and Trademark Office, Foreign Patents, Washington, DC 20231) Volume(issue)/page/year: #3005827