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4-Methyl-3-nitro-2-pyridinol

Names

[ CAS No. ]:
21901-18-8

[ Name ]:
4-Methyl-3-nitro-2-pyridinol

[Synonym ]:
2-Pyridinol, 4-methyl-3-nitro-
4-Methyl-3-nitro-2-pyridone
4-Methyl-3-nitro-2-pyridinol
2-Hydroxy-3-nitro-4-methyl-pyridin
2-Hydroxy-4-Methyl-3-nitropyridine
2-Hydroxy-4-methyl-3-nitro-pyridin
4-methyl-3-nitro-pyridin-2-ol
2(1H)-Pyridinone,4-methyl-3-nitro
MFCD00010689
4-Methyl-3-nitropyridin-2(1H)-one
2(1H)-Pyridinone, 4-methyl-3-nitro-
2-Hydroxy-3-nitro-4-methylpyridine
4-Methyl-3-nitro-2(1H)-pyridinone
4-methyl-3-nitropyridin-2-ol
2-Hydroxy-3-nitro-4-picoline

Chemical & Physical Properties

[ Density]:
1.4±0.1 g/cm3

[ Boiling Point ]:
323.5±37.0 °C at 760 mmHg

[ Melting Point ]:
229-232 °C(lit.)

[ Molecular Formula ]:
C6H6N2O3

[ Molecular Weight ]:
154.123

[ Flash Point ]:
149.4±26.5 °C

[ Exact Mass ]:
154.037842

[ PSA ]:
78.94000

[ LogP ]:
0.15

[ Vapour Pressure ]:
0.0±0.7 mmHg at 25°C

[ Index of Refraction ]:
1.605

MSDS

Safety Information

[ Symbol ]:

GHS07

[ Signal Word ]:
Warning

[ Hazard Statements ]:
H315-H319-H335

[ Precautionary Statements ]:
P261-P305 + P351 + P338

[ Personal Protective Equipment ]:
dust mask type N95 (US);Eyeshields;Gloves

[ Hazard Codes ]:
Xi:Irritant;

[ Risk Phrases ]:
R36/37/38

[ Safety Phrases ]:
S26-S36-S37/39

[ RIDADR ]:
NONH for all modes of transport

[ WGK Germany ]:
3

[ HS Code ]:
2933399090

Synthetic Route

Precursor & DownStream

Preparation


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%

Articles

Balachandran V, et al.

J. Mol. Struct. 1013 , 75-85, (2012)


More Articles


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