3-bromo-6-methyl-5-nitropyridin-2-ol

Modify Date: 2024-01-26 20:20:50

3-bromo-6-methyl-5-nitropyridin-2-ol Structure
3-bromo-6-methyl-5-nitropyridin-2-ol structure
Common Name 3-bromo-6-methyl-5-nitropyridin-2-ol
CAS Number 874493-25-1 Molecular Weight 233.020
Density 1.9±0.1 g/cm3 Boiling Point 363.3±42.0 °C at 760 mmHg
Molecular Formula C6H5BrN2O3 Melting Point 261 °C (dec.)
MSDS N/A Flash Point 173.5±27.9 °C

 Names

Name 3-bromo-6-methyl-5-nitro-1H-pyridin-2-one
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.9±0.1 g/cm3
Boiling Point 363.3±42.0 °C at 760 mmHg
Melting Point 261 °C (dec.)
Molecular Formula C6H5BrN2O3
Molecular Weight 233.020
Flash Point 173.5±27.9 °C
Exact Mass 231.948349
PSA 78.94000
LogP 1.06
Vapour Pressure 0.0±0.8 mmHg at 25°C
Index of Refraction 1.642
Storage condition 2-8°C

 Safety Information

Hazard Codes Xi
HS Code 2933399090

 Synthetic Route

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3-bromo-6-methyl-5-nitropyridin-2-ol Structure

3-bromo-6-methy...

CAS#:874493-25-1

Literature: SYNGENTA PARTICIPATIONS AG; SYNGENTA LIMITED Patent: WO2008/101682 A2, 2008 ; Location in patent: Page/Page column 42 ;

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3-bromo-6-methyl-5-nitropyridin-2-ol Structure

3-bromo-6-methy...

CAS#:874493-25-1

Literature: Brown; Burke Journal of the American Chemical Society, 1955 , vol. 77, p. 6053

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3-bromo-6-methyl-5-nitropyridin-2-ol Structure

3-bromo-6-methy...

CAS#:874493-25-1

Literature: Parker; Shive Journal of the American Chemical Society, 1947 , vol. 69, p. 63,66

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3-bromo-6-methyl-5-nitropyridin-2-ol Structure

3-bromo-6-methy...

CAS#:874493-25-1

Literature: Parker; Shive Journal of the American Chemical Society, 1947 , vol. 69, p. 63,66

~%

3-bromo-6-methyl-5-nitropyridin-2-ol Structure

3-bromo-6-methy...

CAS#:874493-25-1

Literature: Parker; Shive Journal of the American Chemical Society, 1947 , vol. 69, p. 63,66

~%

3-bromo-6-methyl-5-nitropyridin-2-ol Structure

3-bromo-6-methy...

CAS#:874493-25-1

Literature: Parker; Shive Journal of the American Chemical Society, 1947 , vol. 69, p. 63,66

 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

3-Bromo-2-hydroxy-5-nitro-6-picoline
3-Bromo-6-methyl-5-nitropyridin-2-ol
2(1H)-Pyridinone, 3-bromo-6-methyl-5-nitro-
3-Brom-6-methyl-5-nitro-pyridin-2-ol
3-Bromo-6-methyl-5-nitro-2(1H)-pyridinone