2-Hydroxy-6-methyl-5-nitropyridine

Modify Date: 2024-01-12 11:51:08

2-Hydroxy-6-methyl-5-nitropyridine Structure
2-Hydroxy-6-methyl-5-nitropyridine structure
Common Name 2-Hydroxy-6-methyl-5-nitropyridine
CAS Number 28489-45-4 Molecular Weight 154.123
Density 1.4±0.1 g/cm3 Boiling Point 390.8±42.0 °C at 760 mmHg
Molecular Formula C6H6N2O3 Melting Point 230-232 °C
MSDS N/A Flash Point 190.2±27.9 °C

 Names

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

 Chemical & Physical Properties

Density 1.4±0.1 g/cm3
Boiling Point 390.8±42.0 °C at 760 mmHg
Melting Point 230-232 °C
Molecular Formula C6H6N2O3
Molecular Weight 154.123
Flash Point 190.2±27.9 °C
Exact Mass 154.037842
PSA 78.94000
LogP 0.01
Vapour Pressure 0.0±0.9 mmHg at 25°C
Index of Refraction 1.605

 Safety Information

Hazard Codes Xi:Irritant;
Risk Phrases R36/37/38
Safety Phrases S37/39-S26
HS Code 2933399090

 Synthetic Route

~78%

2-Hydroxy-6-methyl-5-nitropyridine Structure

2-Hydroxy-6-met...

CAS#:28489-45-4

Literature: KARO BIO AB; ELSY, David Patent: WO2005/42464 A1, 2005 ; Location in patent: Page/Page column 33 ; WO 2005/042464 A1

~95%

2-Hydroxy-6-methyl-5-nitropyridine Structure

2-Hydroxy-6-met...

CAS#:28489-45-4

Literature: Hartz, Richard A.; Ahuja, Vijay T.; Schmitz, William D.; Molski, Thaddeus F.; Mattson, Gail K.; Lodge, Nicholas J.; Bronson, Joanne J.; Macor, John E. Bioorganic and Medicinal Chemistry Letters, 2010 , vol. 20, # 6 p. 1890 - 1894

~%

2-Hydroxy-6-methyl-5-nitropyridine Structure

2-Hydroxy-6-met...

CAS#:28489-45-4

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

~%

2-Hydroxy-6-methyl-5-nitropyridine Structure

2-Hydroxy-6-met...

CAS#:28489-45-4

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

~%

2-Hydroxy-6-methyl-5-nitropyridine Structure

2-Hydroxy-6-met...

CAS#:28489-45-4

Literature: Bristol-Myers Squibb Company Patent: US6011029 A1, 2000 ;

~%

2-Hydroxy-6-methyl-5-nitropyridine Structure

2-Hydroxy-6-met...

CAS#:28489-45-4

Literature: Timperley, Christopher M.; Banks, R. Eric; Young, Ian M.; Haszeldine, Robert N. Journal of Fluorine Chemistry, 2011 , vol. 132, # 8 p. 541 - 547

~%

2-Hydroxy-6-methyl-5-nitropyridine Structure

2-Hydroxy-6-met...

CAS#:28489-45-4

Literature: Baumgarten et al. Journal of the American Chemical Society, 1954 , vol. 76, p. 596,598

 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

6-Methyl-5-nitro-2(1H)-pyridinone
6-Hydroxy-3-nitro-2-picoline
2(1H)-Pyridinone, 6-methyl-5-nitro-
MFCD00092010
6-methyl-5-nitropyridin-2-ol
6-hydroxy-2-methyl-3-nitropyridine
2-Hydroxy-5-nitro-6-methylpyridine
2-Hydroxy-5-nitro-6-methylpyridin
6-Methyl-5-nitro-2-pyridinol
2-Hydroxy-5-nitro-6-picoline
2-Hydroxy-6-methyl-5-nitropyridine