Shanghai Nianxing Industrial Co., Ltd
China
Product Name: Palmitic acid
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Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 1(2H)-Pyridinecarboxylic acid, 3,6-dihydro-5-((methoxyimino)methyl)-,1,1-dimethylethyl ester, (E)-
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145071-35-8

145071-35-8 structure

145071-35-8 structure

Name: 1(2H)-Pyridinecarboxylic acid, 3,6-dihydro-5-((methoxyimino)methyl)-,1,1-dimethylethyl ester, (E)-
Chemical Name: tert-butyl 5-[(E)-methoxyiminomethyl]-3,6-dihydro-2H-pyridine-1-carboxylate
CAS Number: 145071-35-8
Molecular Formula: C₁₂H₂₀N₂O₃
Molecular Weight: 240.29900
Create Date: 2017-06-12 18:26:26
Modify Date: 2025-09-21 16:47:45

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

Density	1.06g/cm3
Boiling Point	323.9ºC at 760mmHg
Molecular Formula	C₁₂H₂₀N₂O₃
Molecular Weight	240.29900
Flash Point	149.7ºC
Exact Mass	240.14700
PSA	51.13000
LogP	2.12370
Vapour Pressure	0mmHg at 25°C
Index of Refraction	1.496

CHEMICAL IDENTIFICATION

RTECS NUMBER :: US5682020

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

CAS REGISTRY NUMBER :: 145071-35-8

LAST UPDATED :: 199612

DATA ITEMS CITED :: 1

MOLECULAR FORMULA :: C12-H20-N2-O3

MOLECULAR WEIGHT :: 240.34

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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