2-Chloro-4-methyl-5-nitropyridine

Basic Information

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CAS Number

23056-33-9

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 Liquid

Melting Point

36.0 to 40.0 deg-C

Boiling Point

91°C/5mmHg

Refractive Index

1.5870 (estimate)

SMILES

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

InChI

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

InChIKey

HWZUMEVIIGNXGM-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 IRRITANT Class IRRITANT

Synonyms & References

English

FT-0638287
MFCD00010688
NSC-402978
SB10577
NSC402978
2-Chloro-4-methyl-5-nitro-pyridine
C2021
STR08563
DTXSID90323073
EN300-97887
AM20070101
CS-D0901
2-Chloro-5-nitro-4-methylpyridine
AC-3178
A4882
2-Chloro-4-methyl-5-nitropyridine, 97%
F0001-2432
PS-4838
2-Chloro-5-nitro-4-picoline (2-Chloro-4-methyl-5-nitropyridine)
Z1255364706
SCHEMBL381803
2-Chloro-5-nitro-4-picoline
23056-33-9
2-Chloro-4-methyl-5-nitropyridine
J-508762
InChI=1/C6H5ClN2O2/c1-4-2-6(7)8-3-5(4)9(10)11/h2-3H,1H
BCP22218
PB27375
FT-0655309
A4564
AKOS005145586

MDL Number

MFCD00010688

Customs Code

2933399090

FAQ

What is 2-Chloro-4-methyl-5-nitropyridine (CAS: 23056-33-9)?

2-Chloro-4-methyl-5-nitropyridine is a chemical compound with the CAS number 23056-33-9. It has the chemical formula C8H6ClN2O. This compound is used in various applications, including pharmaceuticals and research due to its unique chemical properties.

What are the main uses of 2-Chloro-4-methyl-5-nitropyridine (CAS: 23056-33-9)?

2-Chloro-4-methyl-5-nitropyridine is primarily used in pharmaceutical research and development as a precursor for the synthesis of other compounds. It is also utilized in the synthesis of dyes and other organic compounds due to its reactive chemical groups.

Is 2-Chloro-4-methyl-5-nitropyridine (CAS: 23056-33-9) safe?

2-Chloro-4-methyl-5-nitropyridine can be hazardous and requires proper handling. It is classified as a toxic substance and exposure to high concentrations can cause adverse effects. Safety precautions include wearing appropriate personal protective equipment (PPE) and following standard safety guidelines in a well-ventilated area. Storage should be in a cool, dry place away from sources of ignition and incompatible materials.

How should 2-Chloro-4-methyl-5-nitropyridine (CAS: 23056-33-9) be stored?

2-Chloro-4-methyl-5-nitropyridine should be stored in a cool, dry place, away from direct sunlight and heat sources. It should be kept in a tightly sealed container to prevent exposure to air and moisture. Storage temperature should be below 25°C (77°F) and relative humidity should be kept below 60%. Containers should be checked regularly for leaks and integrity.