2-Chloro-4-methyl-3-nitropyridine

Basic Information

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CAS Number

23056-39-5

Molecular Formula

C6H5ClN2O2

Molecular Weight

172.57 g/mol

Chemical Classification

Basic Chemical Raw Materials Organic Chemicals Carboxylic Acids

Basic Chemical Raw Materials Organic Chemicals Heterocyclic Compounds

Pharmaceutical Chemicals Pharmaceutical Intermediates Heterocyclic Intermediates

Fine Chemicals Dyes and Pigments Organic Dyes

Agricultural Chemicals Pesticides Herbicides

Basic Physical Properties

Physical State

Pale-yellow to Yellow-brown Solid

Melting Point

51.0 to 55.0 deg-C

Boiling Point

279.6°C at 760 mmHg

Density

1.406

Refractive Index

1.575

SMILES

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CC1=C(C(=NC=C1)Cl)[N+](=O)[O-]

InChI

InChI=1S/C6H5ClN2O2/c1-4-2-3-8-6(7)5(4)9(10)11/h2-3H,1H3

InChIKey

JHARVUVBTAAPLA-UHFFFAOYSA-N

LogP

2.47480

Complexity

159

Safety Information

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GHS Hazard Pictograms

H315

H319

H335

Hazard Statement

H315 Causes skin irritation
Skin corrosion/irritation

H319 Causes serious eye irritation
Serious eye damage/eye irritation

H335 May cause respiratory irritation
Specific target organ toxicity, single exposure; Respiratory tract irritation

Hazard Class

Class 6.1 Class 6.1

Sensitiveness

Hygroscopic

Synonyms & References

English

JHARVUVBTAAPLA-UHFFFAOYSA-N
MFCD00012347
SCHEMBL541578
EN300-77834
PS-4628
2-Chloro-3-nitro-4-methylpyridine
2-Chloro-3-nitro-4-picoline
2-Chloro-4-methyl-3-nitropyridine
Pyridine, 2-chloro-4-methyl-3-nitro-
DTXSID30323072
CS-W020672
HY-32806
NS00122518
NSC402977
PB12972
FT-0601488
2-Chloro-3-nitro4-picoline
NSC 402977
2-Chloro-3-nitro-4-picoline (2-Chloro-4-methyl-3-nitropyridine)
23056-39-5
C2012
W-206804
BCP07287
AKOS005145616
SY008500
2-Chloro-4-methyl-3-nitropyridine, 99%
NSC-402977
AC-5434
AM20070053
2-CHLORO-3-NITRO-4-METHYLPYRIDINE
2-chloro-4-methyl-3-nitro-pyridine

MDL Number

MFCD00012347

Customs Code

2933399090

FAQ

What regulatory guidelines apply to 2-Chloro-4-methyl-3-nitropyridine (CAS: 23056-39-5)?

2-Chloro-4-methyl-3-nitropyridine (CAS: 23056-39-5) is classified under the Globally Harmonized System (GHS) as a hazardous substance. It is regulated under REACH in the European Union, requiring registration for manufacturers and importers. In the United States, the FDA and EPA have specific regulations for the handling, storage, and disposal of this compound due to its potential toxicity and reactivity.

Are there alternatives to 2-Chloro-4-methyl-3-nitropyridine (CAS: 23056-39-5) in synthesis?

For synthesis purposes, alternatives to 2-Chloro-4-methyl-3-nitropyridine (CAS: 23056-39-5) include 2-Methyl-4-nitropyridine and 2-Chloro-3-nitropyridine. These compounds can serve as functional replacements in various chemical processes, depending on the specific requirements of the reaction.

What is the market or research trend for 2-Chloro-4-methyl-3-nitropyridine (CAS: 23056-39-5)?

The market for 2-Chloro-4-methyl-3-nitropyridine (CAS: 23056-39-5) is driven by its use in pharmaceuticals and fine chemicals. Research trends focus on its potential applications in drug synthesis and as an intermediate in organic synthesis. Recent studies are also exploring its use in developing new materials and as a precursor in the synthesis of complex molecules.

How should waste containing 2-Chloro-4-methyl-3-nitropyridine (CAS: 23056-39-5) be handled?

Waste containing 2-Chloro-4-methyl-3-nitropyridine (CAS: 23056-39-5) should be collected in appropriate containers lined with impervious material. It should be stored separately and labeled with hazard warnings. Waste should be treated and disposed of by a licensed hazardous waste facility using incineration or chemical treatment methods. Environmental precautions include ensuring no spillage or release into the environment, and following local and international environmental protection regulations.