2-Chloro-4-nitrobenzoic acid

Product Name: 2-Chloro-4-nitrobenzoic acid
CAS No.: 99-60-5
Chemical Name: 2-Chloro-4-nitrobenzoic acid
Synonyms: 4-NITRO-2-CHLOROBENZOIC ACID;NSC 150;2,4-CNBA;Clc6h3(no2)cooh;RARECHEM AL BO 0521;TIMTEC-BB SBB000403;2-Chloro-4-nitrobenz;2-chloro-4-nitrobenzoic;oro-4-nitrobenzoic Acid;2-chloro-4-nitrobenzoate
CBNumber: CB3674822
Molecular Formula: C7H4ClNO4
Formula Weight: 201.56
MOL File: 99-60-5.mol

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2-Chloro-4-nitrobenzoic acid Property

Melting point:: 136-140 °C(lit.)
Boiling point:: 160.5°C (rough estimate)
Density: 1.5719 (rough estimate)
refractive index: 1.6000 (estimate)
storage temp.: Sealed in dry,Room Temperature
form: Crystalline Powder
pka: pK1: 1.96 (25°C)
color: Light yellow to light green
Water Solubility: 1 g/L (20 ºC)
BRN: 1912836
InChI: InChI=1S/C7H4ClNO4/c8-6-3-4(9(12)13)1-2-5(6)7(10)11/h1-3H,(H,10,11)
InChIKey: QAYNSPOKTRVZRC-UHFFFAOYSA-N
SMILES: C(O)(=O)C1=CC=C([N+]([O-])=O)C=C1Cl
CAS DataBase Reference: 99-60-5(CAS DataBase Reference)
EPA Substance Registry System: Benzoic acid, 2-chloro-4-nitro- (99-60-5)

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Safety

Hazard Codes: Xi
Risk Statements: 36/37/38-41-37/38
Safety Statements: 26-36
WGK Germany: 3
RTECS: DG5425000
TSCA: Yes
HS Code: 29163900

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Danger

Hazard statements

H315Causes skin irritation

H318Causes serious eye damage

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

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

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

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

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

P337+P313IF eye irritation persists: Get medical advice/attention.

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N-Bromosuccinimide Price

TCI Chemical

Product number: C0764
Product name: 2-Chloro-4-nitrobenzoic Acid
Purity: >98.0%(GC)(T)
Packaging: 25g
Price: $23
Updated: 2025/07/31

TCI Chemical

Product number: C0764
Product name: 2-Chloro-4-nitrobenzoic Acid
Purity: >98.0%(GC)(T)
Packaging: 500g
Price: $119
Updated: 2025/07/31

TRC

Product number: C597063
Product name: 2-Chloro-4-nitrobenzoic acid
Packaging: 50g
Price: $75
Updated: 2021/12/16

Biosynth Carbosynth

Product number: FC05835
Product name: 2-Chloro-4-nitrobenzoic acid
Packaging: 50g
Price: $75
Updated: 2021/12/16

Biosynth Carbosynth

Product number: FC05835
Product name: 2-Chloro-4-nitrobenzoic acid
Packaging: 500g
Price: $300
Updated: 2021/12/16

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2-Chloro-4-nitrobenzoic acid Chemical Properties,Usage,Production

Chemical Properties

light yellow to light green crystalline powder

Uses

The active pharmaceutical ingredient 2-chloro-4-nitrobenzoic acid (2c4n) is a potentially novel therapy for immunodeficiency diseases as an anti-viral and anti-cancer agent and is a dimorph in the solid state. 2c4n is a historically significant compound from a polymorphic point of view, as it was one of the samples used by Ebert and Gottlieb to show that polymorphs can be identified or differentiated through their IR spectra back in 1952[1].

References

[1] Andreas Lemmerer, Joel Bernstein, Catharine Esterhuysen. “Synthesis, characterization, and molecular modeling of a pharmaceutical co-crystal: (2-chloro-4-nitrobenzoic acid):(nicotinamide)?.” Journal of pharmaceutical sciences 99 9 (2010): 4054–4071.

2-Chloro-4-nitrobenzoic acid Preparation Products And Raw materials

Raw materials

Manganese dioxide Ferric chloride Ironmetal,wire0.075mm(0.003in)diaspectro99.9,metalsbasis 4-Nitrotoluene Iodine 2-Chloro-4-nitrotoluene

Preparation Products

2-ETHOXY-6,9-DIAMINOACRIDINE 2-((4-ETHOXYPHENYL)AMINO)-4-NITROBENZOIC ACID

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2-Chloro-4-nitrobenzoic acid Suppliers

Americas 1 Belgium 3 Canada 2 China 286 Europe 4 France 1 Germany 9 India 17 Japan 4 Slovakia 1 Switzerland 3 Ukraine 2 United Kingdom 14 United States 44 Global 391

LEWOO PHARMATECH (SHANGHAI) CO.,LTD

Tel: 15800805830
Fax: 021 67898603
Email: miao@lewoopharma.com.cn
Country: China
ProdList: 931
Advantage: 58

Jinan Dexinjia Bio&Tech Co., Ltd

Tel: 0531-82371986 15269101859
Fax: 0531-82375893
Email: 3276840968@qq.com
Country: China
ProdList: 1604
Advantage: 58

Shanghai Witofly Chemical Co. ,Ltd.

Tel: 021-50630626 18964684208
Email: sales@witofly.com
Country: China
ProdList: 1606
Advantage: 55

Shanghai Qiao Chemical Science Co., Ltd

Tel: 021-58892003
Email: info@qiaochem.com
Country: China
ProdList: 6059
Advantage: 65

Nanjing Hengweisheng Pharmaceutical Technology Co., Ltd

Tel: 19941530336
Email: 3991044086@qq.com
Country: China
ProdList: 691
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Shanghai Boyle Chemical Co., Ltd.

Tel: 021-50182298 021-50180596
Fax: +86-21-57758967
Email: sales@boylechem.com
Country: China
ProdList: 2208
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J & K SCIENTIFIC LTD.

Tel: 18210857532; 18210857532
Fax: 86-10-82849933
Email: jkinfo@jkchemical.com
Country: China
ProdList: 96815
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Meryer (Shanghai) Chemical Technology Co., Ltd.

Tel: 4006356688 18621169109
Fax: 86-21-61259102
Email: market03@meryer.com
Country: China
ProdList: 40228
Advantage: 62

Alfa Aesar

Tel: 400-6106006
Fax: 021-67582001/03/05
Email: saleschina@alfa-asia.com
Country: China
ProdList: 30123
Advantage: 84

TCI (Shanghai) Development Co., Ltd.

Tel: 021-67121386
Fax: 021-67121385
Email: Sales-CN@TCIchemicals.com
Country: China
ProdList: 24529
Advantage: 81

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View Lastest Price from 2-Chloro-4-nitrobenzoic acid manufacturers

WUHAN FORTUNA CHEMICAL CO., LTD

Product: 2-Chloro-4-nitrobenzoic acid 99-60-5
Price: US $1.00/Kg/Bag
Min. Order: 1KG
Purity: 98.0%min
Supply Ability: 200kg/month
Release date: 2021-06-01

Jinan Finer Chemical Co., Ltd

Product: 2-Chloro-4-nitrobenzoic acid 99-60-5
Price: US $0.00/Kg/Drum
Min. Order: 1KG
Purity: 99%
Supply Ability: 200mt/year
Release date: 2021-08-03

Hebei Zhuanglai Chemical Trading Co Ltd

Product: 2-Chloro-4-nitrobenzoic acid 99-60-5
Price: US $10.00/kg
Min. Order: 1kg
Purity: 99%
Supply Ability: 20 ton
Release date: 2024-12-18

99-60-5, 2-Chloro-4-nitrobenzoic acidRelated Search:

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2-CHLORO-4-NITROBENZOIC ACID FOR SYNTHES

2-chloro-4-nitrobenzoic

2-chloro-4-nitro-benzoicaci

Benzoicacid,2-chloro-4-nitro-

kyselina2-chloro-4-nitrobenzoova

NSC 150

TIMTEC-BB SBB000403

RARECHEM AL BO 0521

2-CHLORO-4-NITROBENZOIC ACID

4-NITRO-2-CHLOROBENZOIC ACID

2-Chloro-4-Nitobenzoic Acid

2,4-CNBA

2-Chloride-4-Nitrobenzoic Acid

Clc6h3(no2)cooh

O-chloro-p-nitrobenzoic acid

2-Chloro-4-nitrobenz

2-Chloro-4-nitrobenzoic acid,98%

2-Chloro-4-nitrobenzoic acid, 98% 100GR

oro-4-nitrobenzoic Acid

2-chloro-4-nitrobenzoate

2-Chloro-4-nitrobenzoic Acid &gt

2-Chloro-4-nitrobenzoic acid ISO 9001：2015 REACH

99-60-5

2916-39-00

C7H4CINO4

CARBOXYLIC ACID

Building Blocks

C7

Carboxylic Acids

Carbonyl Compounds

Organic Building Blocks

Organic acids

C7

Carbonyl Compounds

Carboxylic Acids

Aromatic Carboxylic Acids, Amides, Anilides, Anhydrides & Salts

Pyridines

99-60-5