2-Chloro-5-nitrobenzoic acid

Basic Information

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CAS Number

2516-96-3

Molecular Formula

C7H4ClNO4

Molecular Weight

201.56 g/mol

Chemical Classification

Basic Chemical Raw Materials Organic Chemicals Carboxylic Acids

Fine Chemicals Dyes and Pigments Organic Dyes

Agricultural Chemicals Pesticides Herbicides

Basic Physical Properties

Melting Point

164.0 to 168.0 deg-C

Boiling Point

356.5°Cat760mmHg

Flash Point

>100°C

Solubility

3.6g/l

Refractive Index

1.6000 (estimate)

Vapor Pressure

0.0±0.8 mmHg at 25°C

SMILES

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

InChI

InChI=1S/C7H4ClNO4/c8-6-2-1-4(9(12)13)3-5(6)7(10)11/h1-3H,(H,10,11)

InChIKey

QUEKGYQTRJVEQC-UHFFFAOYSA-N

LogP

2.46960

Complexity

227

Safety Information

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GHS Hazard Pictograms

H302

H315

H318

H335

H400

Hazard Statement

H302 Harmful if swallowed
Acute toxicity, oral

H315 Causes skin irritation
Skin corrosion/irritation

H318 Causes serious eye damage
Serious eye damage/eye irritation

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

H400 Very toxic to aquatic life
Hazardous to the aquatic environment, acute hazard

Synonyms & References

English

DTXSID9062485
2516-96-3
MFCD00007294
2-Chloro-5-nitrobenzoic acid, Pharmaceutical Secondary Standard; Certified Reference Material
VS-02007
NSC8441
2-chloro-5-nitro-benzoic acid
CHEMBL2179897
6-Chloro-3-nitrobenzoic acid
UNII-P27EEY2MW8
Benzoic acid, 2-chloro-5-nitro-
EN300-18335
FT-0611830
2-Chloro-5-nitro benzoic acid
2-CHLORO,5-NITRO-BENZOIC ACID
AM20050211
D70535
EINECS 219-739-7
AF-407/05487047
NSC 8441
F0850-6796
InChI=1/C7H4ClNO4/c8-6-2-1-4(9(12)13)3-5(6)7(10)11/h1-3H,(H,10,11
2-Chloro-5-nitrobenzoic acid, 97%
SCHEMBL231222
P27EEY2MW8
AKOS000119020
MESALAZINE IMPURITY M [EP IMPURITY]
2-Chloro-5-nitrobenzoicacid
W-107255
CS-0017179
NS00003495

MDL Number

MFCD00007294

Customs Code

2916399090

FAQ

What is 2-Chloro-5-nitrobenzoic acid (CAS: 2516-96-3)?

2-Chloro-5-nitrobenzoic acid (CAS: 2516-96-3) is an aromatic compound that contains a benzene ring with a carboxylic acid group, a chlorine atom, and a nitro group. It is commonly used in chemical synthesis due to its versatile functional groups. The compound has a molecular formula of C7H5ClN2O3 and is known for its acidic properties and potential reactivity in organic reactions.

What are the main uses of 2-Chloro-5-nitrobenzoic acid (CAS: 2516-96-3)?

2-Chloro-5-nitrobenzoic acid (CAS: 2516-96-3) is primarily used in pharmaceutical research as a building block for drug development. It also finds applications in the synthesis of dyes, agrochemicals, and organic intermediates. Its unique structure makes it valuable in industrial processes and chemical research for creating derivatives with specific functionalities.

Is 2-Chloro-5-nitrobenzoic acid (CAS: 2516-96-3) safe?

2-Chloro-5-nitrobenzoic acid (CAS: 2516-96-3) is considered hazardous due to its potential to cause skin and eye irritation. It should be handled with appropriate personal protective equipment (PPE), such as gloves and goggles. Safety standards recommend avoiding inhalation and ingestion, and it should be stored in a secure, well-ventilated area away from incompatible substances.

How should 2-Chloro-5-nitrobenzoic acid (CAS: 2516-96-3) be stored?

2-Chloro-5-nitrobenzoic acid (CAS: 2516-96-3) should be stored in a cool, dry, and well-ventilated place, away from direct sunlight. It is best kept in a sealed container to prevent moisture absorption. Storage conditions should maintain a temperature below 25°C and avoid exposure to humidity or incompatible materials to ensure stability and safety.