Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 5-[(2-Chlorophenyl)methyl]-5,6,7,7a-tetrahydrothieno[3,2-c]pyridin-2(4H)-one
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Purity: 98.0%
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83427-51-4

83427-51-4 structure

Name: 5-[(2-Chlorophenyl)methyl]-5,6,7,7a-tetrahydrothieno[3,2-c]pyridin-2(4H)-one
Chemical Name: 5-[(2-chlorophenyl)methyl]-4,6,7,7a-tetrahydrothieno[3,2-c]pyridin-2-one
CAS Number: 83427-51-4
Molecular Formula: C₁₄H₁₄ClNOS
Molecular Weight: 279.78500
Create Date: 2016-12-16 12:06:50
Modify Date: 2024-04-02 21:09:37

Name	5-[(2-chlorophenyl)methyl]-4,6,7,7a-tetrahydrothieno[3,2-c]pyridin-2-one
Synonyms	plant growth Modifier THIAZOLIDIN-2-ONE 2-Thiazolidinone Thiazolidine-2-one 1,3-Thiazolan-2-one 5-(2-chlorobenzyl)-5,6,7,7a-tetrahydro-4H-thieno[3,2-c]pyridin-2-one thiazolidinone 1,3-thiazolidine-2-one HOMT 5-(o-Chlorobenzyl)-5,6,7,7a-tetrahydro-4H-thieno-[3,2-c]pyridin-2-one 2-oxoticlopidine 5-(2-chlorobenzyl)-5,6,7,7a-tetrahydro-4H-thieno[3,2-c]pyridine-2-one 2-Oxothiazolidine

Density	1.35g/cm3
Boiling Point	437.8ºC at 760 mmHg
Melting Point	162-164ºC
Molecular Formula	C₁₄H₁₄ClNOS
Molecular Weight	279.78500
Flash Point	218.6ºC
Exact Mass	279.04800
PSA	45.61000
LogP	3.05200
Index of Refraction	1.66

CHEMICAL IDENTIFICATION

RTECS NUMBER :: XJ9092180

CHEMICAL NAME :: Thieno(3,2-c)pyridin-2(7aH)-one, 4,5,6,7-tetrahydro-5-((2-chlorophenyl)methyl)-

CAS REGISTRY NUMBER :: 83427-51-4

LAST UPDATED :: 199706

DATA ITEMS CITED :: 1

MOLECULAR FORMULA :: C14-H14-Cl-N-O-S

MOLECULAR WEIGHT :: 279.80

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 :: 113 mg/kg

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

REFERENCE :: EPXXDW European Patent Application. (U.S. Patent and Trademark Office, Foreign Patents, Washington, DC 20231) Volume(issue)/page/year: #0054442

HS Code	2934999090

55142-85-3

688-74-4

~53%

83427-51-4

Literature: Sanofi Patent: US4515951 A1, 1985 ;

55142-85-3

83427-51-4

Literature: Kim, Min-Jung; Jeong, Eun Sook; Park, Jung-Soon; Lee, Su-Jun; Ghim, Jong Lyul; Choi, Chang-Soo; Shin, Jae-Gook; Kim, Dong-Hyun Drug Metabolism and Disposition, 2014 , vol. 42, # 1 p. 141 - 152

Precursor 2
55142-85-3 688-74-4
DownStream 0

HS Code	2934999090
Summary	2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

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