2-Chloro-3-nitrobenzoic acid

Product Name: 2-Chloro-3-nitrobenzoic acid
CAS No.: 3970-35-2
Chemical Name: 2-Chloro-3-nitrobenzoic acid
Synonyms: 2-Chloro-3-nitrobenz;Mesalamine Impurity 7;Chloro-3-nitrobenzoica;2-chloro-3-nitrobenzoic;Mesalamine EP Impurity Q;2-CHLORO-3-NITROBENZOIC ACID;2-Chloro-3-carboxynitrobenzene;2-Chloro-3-nitrobenzoicAcid>Benzoic acid, 2-chloro-3-nitro-;2-Chloro-3-nitrobenzoic acid 99%
CBNumber: CB1464807
Molecular Formula: C7H4ClNO4
Formula Weight: 201.56
MOL File: 3970-35-2.mol

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2-Chloro-3-nitrobenzoic acid Property

Melting point:: 183-187 °C (lit.)
Boiling point:: 359.9±27.0 °C(Predicted)
Density: 1.6620
refractive index: 1.6000 (estimate)
storage temp.: Sealed in dry,Room Temperature
solubility: DMSO (Slightly), Methanol (Slightly)
pka: pK1: 2.02 (25°C)
form: Powder
color: White to cream-yellow with a green cast
BRN: 645427
CAS DataBase Reference: 3970-35-2(CAS DataBase Reference)

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Safety

Hazard Codes: Xi
Risk Statements: 36/37/38-37/38-36
Safety Statements: 26-36-37/39
WGK Germany: 3
HS Code: 29163990

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Warning

Hazard statements

H317May cause an allergic skin reaction

H319Causes serious eye irritation

Precautionary statements

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P272Contaminated work clothing should not be allowed out of the workplace.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P302+P352IF ON SKIN: wash with plenty of soap and water.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

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N-Bromosuccinimide Price

Sigma-Aldrich

Product number: PHR9053
Product name: 2-Chloro-3-nitrobenzoic acid
Purity: certified reference material, TraceCERT?
Packaging: 100MG
Price: $730
Updated: 2024/03/01

Sigma-Aldrich

Product number: 141208
Product name: 2-Chloro-3-nitrobenzoic acid
Purity: 99%
Packaging: 5g
Price: $106
Updated: 2023/01/07

Sigma-Aldrich

Product number: 141208
Product name: 2-Chloro-3-nitrobenzoic acid
Purity: 99%
Packaging: 25g
Price: $429
Updated: 2023/01/07

TCI Chemical

Product number: C2333
Product name: 2-Chloro-3-nitrobenzoic Acid
Purity: >98.0%(GC)(T)
Packaging: 5g
Price: $300
Updated: 2024/03/01

TCI Chemical

Product number: C2333
Product name: 2-Chloro-3-nitrobenzoic Acid
Purity: >98.0%(GC)(T)
Packaging: 25g
Price: $1220
Updated: 2024/03/01

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2-Chloro-3-nitrobenzoic acid Chemical Properties,Usage,Production

Chemical Properties

White to light yellow crystal powder

Uses

2-Chloro-3-nitrobenzoic acid was used as reagent during the synthesis of new biprivileged molecular scaffolds of tetracyclic indolo-benzodiazepines and indolo-quinoxalines. It was used in a microwave-promoted Ulmann condensation with 2-aminopyridines.

Uses

2-Chloro-3-nitrobenzoic acid is used in a microwave-promoted Ulmann condensation with 2-aminopyridines.

General Description

2-Chloro-3-nitrobenzoic acid undergoes condensation with aminoquinolines to yield phenylquinolylamines.

2-Chloro-3-nitrobenzoic acid Preparation Products And Raw materials

Raw materials

Preparation Products

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2-Chloro-3-nitrobenzoic acid Suppliers

Americas 1 Belgium 1 China 205 Europe 3 France 1 Germany 4 India 25 Japan 1 South Korea 1 Switzerland 1 United Kingdom 11 United States 29 Global 283

Tianjin Nuokang Pharmaceutical Technology Co., Ltd.

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TCI (Shanghai) Development Co., Ltd.

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Beijing dtftchem Technology Co., Ltd.

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Energy Chemical

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Email: sales8178@energy-chemical.com
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ProdList: 44751
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View Lastest Price from 2-Chloro-3-nitrobenzoic acid manufacturers

Hebei Guanlang Biotechnology Co., Ltd.

Product: 2-Chloro-3-nitrobenzoic acid 3970-35-2
Price: US $0.00-0.00/KG
Min. Order: 1KG
Purity: 99%
Supply Ability: 500000kg
Release date: 2022-10-18

Career Henan Chemical Co

Product: 2-Chloro-3-nitrobenzoic acid 3970-35-2
Price: US $3.00/KG
Min. Order: 1KG
Purity: 98%
Supply Ability: 200KG
Release date: 2020-01-08

3970-35-2, 2-Chloro-3-nitrobenzoic acidRelated Search:

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2-Chloro-3-nitrobenzoic acid, 98% 5GR

2-Chloro-3-nitrobenzoic acid,98%

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2-Chloro-3-nitrobenzoic Acid, 97+%

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2-Chloro-3-nitrobenzoic acid 8000/7500/5kg,30days

2-Chloro-3-nitrobenzoic acid 99%

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Benzoic acid, 2-chloro-3-nitro-

2-chloro-3-nitrobenzoic

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Mesalamine EP Impurity Q

2-Chloro,3-Nitrobenzoic acid(Mesalamine Impurity-Q)

3970-35-2

Organic Building Blocks

Building Blocks

C7

Carbonyl Compounds

Carboxylic Acids

API intermediates

C7

Carbonyl Compounds

Carboxylic Acids

Benzoic acid

Building Blocks

Carbonyl Compounds

Carboxylic Acids

Chemical Synthesis

Organic Building Blocks

Aromatic Carboxylic Acids, Amides, Anilides, Anhydrides & Salts

Acids and Derivatives