2-Chloro-3-nitropyridine

Basic Information

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CAS Number

5470-18-8

Molecular Formula

C5H3ClN2O2

Molecular Weight

158.54 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

Water Treatment Chemicals Coagulants and Flocculants Inorganic Coagulants

Basic Physical Properties

Physical State

Yellow to Brown Solid

Melting Point

101.0 to 104.0 deg-C

Boiling Point

260.3ºC at 760 mmHg

Refractive Index

1.454-1.456

SMILES

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

InChI

InChI=1S/C5H3ClN2O2/c6-5-4(8(9)10)2-1-3-7-5/h1-3H

InChIKey

UUOLETYDNTVQDY-UHFFFAOYSA-N

LogP

2.16640

Complexity

136

Safety Information

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GHS Hazard Pictograms

H301

H315

H319

H335

Hazard Statement

H301 Toxic if swallowed
Acute toxicity, oral

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

Synonyms & References

English

34515-82-7
MFCD00006232
2-choro-3-nitro-pyridine
EN300-18086
3-nitro-2-chloro-pyridine
AM20070021
EINECS 226-799-8
SB36737
DTXSID2063929
PYRIDINE,2-CHLORO-3-NITRO-
NSC26279
2-chloro-3nitropyridine
AC-2560
CS-W007590
FT-0601300
5470-18-8
2-chloranyl-3-nitro-pyridine
Pyridine, 2-chloro-3-nitro-
2-chloro3-nitropyridine
CHEMBL4641778
A7944
A929120
W-203064
NSC-26279
BCP11394
PB33644
NSC 26279
SCHEMBL75026
2-Chloro-3-nitropyridine, 99%
AKOS000120582
2-chloro-3-nitro-pyridine

MDL Number

MFCD00006232

Customs Code

29333999

FAQ

What is 2-Chloro-3-nitropyridine (CAS: 5470-18-8)?

2-Chloro-3-nitropyridine (CAS: 5470-18-8) is an aromatic heterocyclic compound with the molecular formula C5H4ClN2O2. It features a pyridine ring substituted with chlorine at the 2-position and a nitro group at the 3-position. This compound is typically a solid with high reactivity, commonly used in chemical synthesis. Its properties include solubility in polar solvents and potential toxicity, necessitating careful handling in laboratory and industrial settings.

What are the main uses of 2-Chloro-3-nitropyridine (CAS: 5470-18-8)?

2-Chloro-3-nitropyridine (CAS: 5470-18-8) serves as a key intermediate in pharmaceuticals, particularly in the synthesis of antifungal and antibacterial agents. It is also utilized in industrial applications for producing dyes and agrochemicals. In research, it plays a role in developing new organic compounds. Its versatility makes it relevant across chemical synthesis, drug development, and specialty chemical manufacturing.

Is 2-Chloro-3-nitropyridine (CAS: 5470-18-8) safe?

2-Chloro-3-nitropyridine (CAS: 5470-18-8) requires caution due to its potential toxicity. Exposure may cause skin and respiratory irritation, and it is classified as a hazardous substance under safety regulations. Precautions include wearing protective gear, ensuring proper ventilation, and following OSHA guidelines. Safety data sheets (SDS) should be consulted for handling and disposal protocols to minimize health and environmental risks.

How should 2-Chloro-3-nitropyridine (CAS: 5470-18-8) be stored?

2-Chloro-3-nitropyridine (CAS: 5470-18-8) should be stored in a cool, dry, and well-ventilated area, away from light. Keep in a sealed container made of glass or polyethylene to prevent contamination. It is stable under standard conditions but must be protected from moisture and incompatible materials. Store according to REACH regulations to ensure safety and longevity.