5-Chloro-3-nitro-2-pyridinecarbonitrile

Basic Information

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CAS Number

181123-11-5

Molecular Formula

C6H2ClN3O2

Molecular Weight

183.55 g/mol

Chemical Classification

Basic Chemical Raw Materials Organic Chemicals Carboxylic Acids

Basic Chemical Raw Materials Organic Chemicals Nitriles

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

Boiling Point

329.5℃ at 760 mmHg

Flash Point

153.1℃

SMILES

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

InChI

InChI=1S/C6H2ClN3O2/c7-4-1-6(10(11)12)5(2-8)9-3-4/h1,3H

InChIKey

UFTRTPYMNGYVGO-UHFFFAOYSA-N

LogP

2.03808

Complexity

231

Safety Information

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Hazard Class

Class IRRITANT Class IRRITANT

Synonyms & References

English

5-chloro-3-nitropicolinonitrile
SCHEMBL3931505
A4013
DTXSID20301127
NSC141226
AB2773
CS-W018920
NSC-141226
AM20070040
MFCD06657552
AB25606
AS-11925
5-Chloro-2-Cyano-3-Nitro Pyridine
AKOS006283486
BCP22217
181123-11-5
5-Chloro-2-Cyano-3-Nitropyridine
UFTRTPYMNGYVGO-UHFFFAOYSA-N
FT-0601259
5-chloro-3-nitro-2-pyridinecarbonitrile
2-Pyridinecarbonitrile, 5-chloro-3-nitro-
W-206294
AC-5433
5-Chloro-3-nitropyridine-2-carbonitrile
SY004459
EN300-1719399
5-chloro-3-nitro-pyridine-2-carbonitrile
5-Chloro-2-cyano-3-nitropyridine
5-Chloro-3-nitropicolinonitrile
5-Chlor-3-nitro-pyridin-2-carbonitril
5-Chloro-3-nitro-2-cynopyridine

MDL Number

MFCD06657552

Customs Code

2933399090

FAQ

What is 5-Chloro-3-nitro-2-pyridinecarbonitrile (CAS: 181123-11-5)?

5-Chloro-3-nitro-2-pyridinecarbonitrile (CAS: 181123-11-5) is a heterocyclic compound with a pyridine ring, a nitrile group, and a chlorine atom. It is a white crystalline solid with a molecular formula of C7H3ClN3 and a molecular weight of 188.57. This compound is soluble in organic solvents and has a melting point of 205-207°C.

What are the main uses of 5-Chloro-3-nitro-2-pyridinecarbonitrile (CAS: 181123-11-5)?

5-Chloro-3-nitro-2-pyridinecarbonitrile (CAS: 181123-11-5) is primarily used as an intermediate in the synthesis of pharmaceuticals, particularly in the development of certain antiviral and anticancer drugs. It also serves as a reagent in organic synthesis and is used in some industrial processes.

Is 5-Chloro-3-nitro-2-pyridinecarbonitrile (CAS: 181123-11-5) safe?

5-Chloro-3-nitro-2-pyridinecarbonitrile (CAS: 181123-11-5) is not considered inherently dangerous under normal storage and handling conditions, but it should be handled with caution due to its chemical nature. Users must wear appropriate personal protective equipment, such as gloves and goggles, and avoid contact with skin and eyes. It is also important to ensure proper ventilation in the work area.

How should 5-Chloro-3-nitro-2-pyridinecarbonitrile (CAS: 181123-11-5) be stored?

5-Chloro-3-nitro-2-pyridinecarbonitrile (CAS: 181123-11-5) should be stored in a tightly sealed container to protect it from moisture and light. It should be kept in a cool, dry place away from direct sunlight and heat sources. The storage temperature should be maintained between 15-25°C, and the relative humidity should be controlled below 50%. Proper labeling and segregation from incompatible substances are also recommended to ensure safety during storage and handling.