Shanghai Nianxing Industrial Co., Ltd
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Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 1(2H)-Pyridinecarboxylic acid, 3,6-dihydro-5-((methoxyimino)methyl)-,4-fluorophenyl ester, (E)-
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145071-43-8

145071-43-8 structure

145071-43-8 structure

Name: 1(2H)-Pyridinecarboxylic acid, 3,6-dihydro-5-((methoxyimino)methyl)-,4-fluorophenyl ester, (E)
Chemical Name: (4-fluorophenyl) 5-[(E)-methoxyiminomethyl]-3,6-dihydro-2H-pyridine-1-carboxylate
CAS Number: 145071-43-8
Molecular Formula: C₁₄H₁₅FN₂O₃
Molecular Weight: 278.27900
Create Date: 2016-06-07 22:43:30
Modify Date: 2025-10-12 17:34:55

Name	(4-fluorophenyl) 5-[(E)-methoxyiminomethyl]-3,6-dihydro-2H-pyridine-1-carboxylate

Density	1.21g/cm3
Boiling Point	390.2ºC at 760mmHg
Molecular Formula	C₁₄H₁₅FN₂O₃
Molecular Weight	278.27900
Flash Point	189.8ºC
Exact Mass	278.10700
PSA	51.13000
LogP	2.52670
Vapour Pressure	0mmHg at 25°C
Index of Refraction	1.545

CHEMICAL IDENTIFICATION

RTECS NUMBER :: US5682060

CHEMICAL NAME :: 1(2H)-Pyridinecarboxylic acid, 3,6-dihydro-5-((methoxyimino)methyl)-, 4-fluorophenyl ester, (E)-

CAS REGISTRY NUMBER :: 145071-43-8

LAST UPDATED :: 199612

DATA ITEMS CITED :: 1

MOLECULAR FORMULA :: C14-H15-F-N2-O3

MOLECULAR WEIGHT :: 278.31

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 :: 500 mg/kg

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

REFERENCE :: EJMCA5 European Journal of Medicinal Chemistry--Chimie Therapeutique. (Editions Scientifiques Elsevier, 29 rue Buffon, F-75005, Paris, France) V.9- 1974- Volume(issue)/page/year: 27,519,1992

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