2-Hydroxy-4-methyl-5-nitropyridine

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Names

[ CAS No. ]:
21901-41-7

[ Name ]:
2-Hydroxy-4-methyl-5-nitropyridine

[Synonym ]:
2-Hydroxy-5-Nitro-4-Methyl Pyridine
2-Pyridinol, 4-methyl-5-nitro-
4-Méthyl-5-nitro-2(1H)-pyridinone
4-Methyl-5-nitro-2-pyridone
MFCD00010690
2-Hydroxy-5-nitro-4-methyl-pyridin
4-methyl-5-nitropyridin-2-ol
2-Hydroxy-4-methyl-5-nitro-pyridin
2-Hydroxy-5-nitro-4-picoline
5-Nitro-4-picolin-2-ol
4-Methyl-5-nitro-2(1H)-pyridinon
4-Methyl-5-nitro-2(1H)-pyridinone
4-methyl-5-nitro-2-hydroxypyridin
2-Hydroxy-4-methyl-5-nitropyridine
4-Methyl-5-nitro-2-pyridinol

Chemical & Physical Properties

[ Density]:
1.4±0.1 g/cm3

[ Boiling Point ]:
412.7±45.0 °C at 760 mmHg

[ Melting Point ]:
186-190 °C(lit.)

[ Molecular Formula ]:
C6H6N2O3

[ Molecular Weight ]:
154.123

[ Flash Point ]:
203.4±28.7 °C

[ Exact Mass ]:
154.037842

[ PSA ]:
78.94000

[ LogP ]:
0.01

[ Vapour Pressure ]:
0.0±1.0 mmHg at 25°C

[ Index of Refraction ]:
1.605

MSDS

Click to get detail 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 ]:
Xn:Harmful;

[ Risk Phrases ]:
R20/21/22;R36/37/38

[ Safety Phrases ]:
S26-S37/39-S36/37/39

[ RIDADR ]:
2811

[ WGK Germany ]:
3

[ Packaging Group ]:
III

[ Hazard Class ]:
6.1

[ HS Code ]:
2933399090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • 2-Methoxy-5-nitro-4-icoline
  • 2-Amino-5-nitro-4-picoline
  • Aminopicoline

DownStream

  • 3-Bromo-2-chloro-4-methyl-5-nitropyridine
  • 2-Fluoronicotinic acid
  • 3-Amino-4-methylpyridine
  • 2-Chloro-5-nitroisonicotinic acid
  • 3-Fluor-4-methylpyridin
  • 1H-Pyrrolo[2,3-c]pyridine-5-methanamine(9CI)
  • 3-Methyl-4-nitro-1H-pyrazole
  • 2-Methoxy-5-nitro-4-icoline
  • 3-Bromo-4-methyl-5-nitropyridin-2-ol
  • 3-Fluoropyridine-4-carboxylic acid ethyl ester

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

Related Compounds

  • 2-Hydroxy-4-methyl-5-nitrocyclopentadecancarbonsaeure-methylester
  • 2-hydroxy-4-methyl-5-sulfobenzoic acid
  • 2-hydroxy-4-methyl-5-sulfobenzoic acid,tetrahydrate
  • 2-hydroxy-4-methyl-5-nitro-6-oxo-1H-pyridine-3-carbonitrile
  • 2-Hydroxy-4-methyl-5-phenyl-6-phenethylpyrimidine
  • 2-hydroxy-4-methyl-5-propan-2-ylbenzoic acid
  • N1-(4-fluorobenzyl)-N4-((3-methyl-1,2,4-oxadiazol-5-yl)methyl)piperidine-1,4-dicarboxamide
  • 6-Amino-1-cyclobutyl-2,4(1H,3H)-pyrimidinedione
  • 3-Amino-3,4-dimethylpentanoic acid
  • H-L-Phe(4-NEt2)-OH
  • (But-3-yn-1-yl)(ethyl)methylamine
  • Bis(2,4-dichloro-5-fluorophenyl)methanone
  • 4-(2-Aminoethyl)oxan-4-ol
  • (6alpha)-21-(Acetyloxy)-6-fluoro-pregna-4,9(11),16-triene-3,20-dione
  • 4-Ethyl-2-fluoro-benzylamine
  • 1,3-dimethyl-1H-pyrazolo[4,3-c]pyridin-4-amine
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