2-Chloro-4-methyl-3-nitropyridine

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Names

[ CAS No. ]:
23056-39-5

[ Name ]:
2-Chloro-4-methyl-3-nitropyridine

[Synonym ]:
2-Chloro-3-nitro-4-picoline
2-chloro-4-methyl-3-nitro-pyridine
2-Chlor-4-methyl-3-nitro-pyridin
Pyridine,2-chloro-4-methyl-3-nitro
2-Chloro-4-methyl-3-nitropyridine
Pyridine, 2-chloro-4-methyl-3-nitro-
2-chloro-3-nitro-4-methyl pyridine
MFCD00012347

Chemical & Physical Properties

[ Density]:
1.4±0.1 g/cm3

[ Boiling Point ]:
279.6±35.0 °C at 760 mmHg

[ Melting Point ]:
51-53 °C(lit.)

[ Molecular Formula ]:
C6H5ClN2O2

[ Molecular Weight ]:
172.57

[ Flash Point ]:
122.9±25.9 °C

[ Exact Mass ]:
172.003952

[ PSA ]:
58.71000

[ LogP ]:
1.49

[ Vapour Pressure ]:
0.0±0.6 mmHg at 25°C

[ Index of Refraction ]:
1.576

[ Storage condition ]:
Refrigerator

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 ]:
R21/22;R36/37/38

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

[ RIDADR ]:
UN2811

[ WGK Germany ]:
3

[ Packaging Group ]:
III

[ Hazard Class ]:
6.1

[ HS Code ]:
2933399090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • 4-Methyl-3-nitro-2-pyridinol
  • 2-Amino-3-nitro-4-picoline
  • Phosphorus pentachloride
  • Aminopicoline

DownStream

  • 2-Fluoronicotinic acid
  • 3-Nitroisonicotinic acid
  • 3-Amino-4-methylpyridine
  • 4-Methyl-3-nitropyridine
  • 3-Formyl Nevirapine
  • 3-Fluor-4-methylpyridin
  • 2-Chloro-N-[2-(cyclopropylamino)-4-methyl-3-pyridinyl]-3-pyridinecarboxamide
  • N-[5-Bromo-2-(cyclopropylamino)-4-Methyl-3-pyridinyl]-2-chloro-3-pyridinecarboxamide
  • N2-Cyclopropyl-4-Methyl-2,3-pyridinediamine
  • Ethyl 7-chloro-1H-pyrrolo[2,3-c]pyridine-2-carboxylate

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

A comparative study on vibrational, conformational and electronic structure of 2-chloro-4-methyl-3-nitropyridine and 2-chloro-6-methylpyridine.

Spectrochim. Acta. A. Mol. Biomol. Spectrosc. 92 , 305-17, (2012)

Experimental FTIR and FT-Raman spectroscopic analysis of 2-chloro-4-methyl-3-nitropyridine (2C4M3NP) and 2-chloro-6-methylpyridine (2C6MP) have been performed. A detailed quantum chemical calculations...


More Articles

Related Compounds

  • 5-Bromo-2-chloro-4-methyl-3-nitropyridine
  • 2-CHLORO-4-METHYL-3-NITROPYRIDINE-5-BORONIC ACID PINACOL ESTER
  • 2-chloro-4-methyl-3-phenylquinoline
  • 2-chloro-4-methyl-3-oxopentanoic acid ethyl ester
  • 2-chloro-4-methyl-3-nitrobenzenesulfonamide
  • 2-chloro-4-methyl-3-nitro-aniline