Pyridine, 4-ethoxy-,1-oxide

Modify Date: 2024-01-09 03:30:12

Pyridine, 4-ethoxy-,1-oxide Structure
Pyridine, 4-ethoxy-,1-oxide structure
Common Name Pyridine, 4-ethoxy-,1-oxide
CAS Number 14474-56-7 Molecular Weight 139.15200
Density 1.06g/cm3 Boiling Point 313.3ºC at 760mmHg
Molecular Formula C7H9NO2 Melting Point N/A
MSDS N/A Flash Point 143.3ºC

 Names

Name 4-ethoxy-1-oxidopyridin-1-ium
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.06g/cm3
Boiling Point 313.3ºC at 760mmHg
Molecular Formula C7H9NO2
Molecular Weight 139.15200
Flash Point 143.3ºC
Exact Mass 139.06300
PSA 34.69000
LogP 1.51380
Vapour Pressure 0.000924mmHg at 25°C
Index of Refraction 1.499

 Safety Information

HS Code 2933399090

 Synthetic Route

~%

Pyridine, 4-ethoxy-,1-oxide Structure

Pyridine, 4-eth...

CAS#:14474-56-7

Literature: Takeda Chemical Industries, Ltd. Patent: EP1422228 A1, 2004 ; Location in patent: Page 201 ; EP 1422228 A1

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Pyridine, 4-ethoxy-,1-oxide Structure

Pyridine, 4-eth...

CAS#:14474-56-7

Literature: Rodina, L. L.; Ryzhakov, A. V.; Alekseeva, O. O. Chemistry of Heterocyclic Compounds (New York, NY, United States), 1995 , vol. 31, # 2 p. 157 - 159 Khimiya Geterotsiklicheskikh Soedinenii, 1995 , # 2 p. 184 - 186

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Pyridine, 4-ethoxy-,1-oxide Structure

Pyridine, 4-eth...

CAS#:14474-56-7

Literature: Katritzky Journal of the Chemical Society, 1956 , p. 2404,2407 Full Text Show Details Ochiai et al. Proceedings of the Imperial Academy (Tokyo), 1944 , vol. 20, p. 141,143 Chem.Abstr., 1954 , p. 12100

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Pyridine, 4-ethoxy-,1-oxide Structure

Pyridine, 4-eth...

CAS#:14474-56-7

Literature: den Hertog; Combe Recueil des Travaux Chimiques des Pays-Bas, 1951 , vol. 70, p. 581,587

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Pyridine, 4-ethoxy-,1-oxide Structure

Pyridine, 4-eth...

CAS#:14474-56-7

Literature: den Hertog; Combe Recueil des Travaux Chimiques des Pays-Bas, 1951 , vol. 70, p. 581,587

 Customs

HS Code 2933399090
Summary 2933399090. other compounds containing an unfused pyridine ring (whether or not hydrogenated) in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

 Synonyms

4-Aethoxy-pyridin-1-oxid
4-Ethoxypyridine n-oxide
Pyridine,4-ethoxy-,1-oxide
4-ethoxy-pyridine-1-oxide
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