ChemicalBook > CAS DataBase List > 3-AMINO-5-CHLOROBENZOIC ACID

3-AMINO-5-CHLOROBENZOIC ACID

Product Name: 3-AMINO-5-CHLOROBENZOIC ACID
CAS No.: 21961-30-8
Chemical Name: 3-AMINO-5-CHLOROBENZOIC ACID
Synonyms: 3-AMINO-5-CHLOROBENZOIC ACID;3-Chloro-5-amino benzoic acid;Benzoic acid, 3-amino-5-chloro-
CBNumber: CB1711848
Molecular Formula: C7H6ClNO2
Formula Weight: 171.58
MOL File: 21961-30-8.mol

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3-AMINO-5-CHLOROBENZOIC ACID Property

Boiling point:: 383.3±27.0 °C(Predicted)
Density: 1.476±0.06 g/cm3(Predicted)
storage temp.: Store at room temperature
pka: 3.99±0.10(Predicted)
Appearance: Off-white to light brown Solid
CAS DataBase Reference: 21961-30-8

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Hazard and Precautionary Statements (GHS)

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N-Bromosuccinimide Price

TRC

Product number: A595360
Product name: 3-Amino-5-chlorobenzoicAcid
Packaging: 1g
Price: $115
Updated: 2021/12/16

Biosynth Carbosynth

Product number: FA150645
Product name: 3-Amino-5-chlorobenzoicacid
Packaging: 250mg
Price: $175
Updated: 2021/12/16

Biosynth Carbosynth

Product number: FA150645
Product name: 3-Amino-5-chlorobenzoicacid
Packaging: 50mg
Price: $51
Updated: 2021/12/16

Biosynth Carbosynth

Product number: FA150645
Product name: 3-Amino-5-chlorobenzoicacid
Packaging: 100mg
Price: $88
Updated: 2021/12/16

AK Scientific

Product number: X8029
Product name: 3-Amino-5-chlorobenzoicacid
Packaging: 1g
Price: $104
Updated: 2021/12/16

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3-AMINO-5-CHLOROBENZOIC ACID Chemical Properties,Usage,Production

Chemical Properties

light yellow crystal powder

Hazard

Low toxicity by ingestion.

Synthesis

34662-36-7

21961-30-8

General procedure for the synthesis of 3-amino-5-chlorobenzoic acid from 3-chloro-5-nitrobenzoic acid: isopropanol (78 mL), ammonium chloride (0.18 g) and reduced iron powder (1.07 g) were added to a mixture of water (20 mL). After stirring the reaction mixture at 90 °C for 1 h, 3-chloro-5-nitrobenzoic acid (Compound 0004-1, 1.1 g) was slowly added and stirring was continued for 3 h at the same temperature. After completion of the reaction, the reaction solution was cooled to room temperature, washed with methanol and the filtrate was concentrated under reduced pressure to give the crude product. Finally, the crude product was purified by silica gel column chromatography (eluent: methanol-chloroform mixed solvent) to afford 3-amino-5-chlorobenzoic acid (Compound 0004-2, 368 mg) as a light brown solid.

References

[1] Patent: WO2003/101959, 2003, A1. Location in patent: Page 225-226
[2] Justus Liebigs Annalen der Chemie, 1884, vol. 222, p. 73
[3] Justus Liebigs Annalen der Chemie, 1881, vol. 208, p. 312
[4] Journal of the American Chemical Society, 1954, vol. 76, p. 6336,6337
[5] Bioorganic and Medicinal Chemistry Letters, 2013, vol. 23, # 16, p. 4557 - 4561

3-AMINO-5-CHLOROBENZOIC ACID Preparation Products And Raw materials

Raw materials

Preparation Products

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View Lastest Price from 3-AMINO-5-CHLOROBENZOIC ACID manufacturers

Career Henan Chemical Co

Product: 3-Amino-5-chlorobenzoic acid 21961-30-8
Price: US $0.01/KG
Min. Order: 1KG
Purity: 98%; 99%
Supply Ability: 500g;1kg； 25kg
Release date: 2020-01-09

21961-30-8, 3-AMINO-5-CHLOROBENZOIC ACIDRelated Search:

Vegiben 2E Chloramben 3-CHLORO-2,6-DIMETHOXY-5-NITROBENZOIC ACID Benzoic acid,5-chloro-2-hydroxy-3-nitro- Methyl 3-chloro-5-nitrobenzoate 2,5-Dichloro-3-nitrobenzoic acid Methyl 3-amino-5-chloro-2-hydroxybenzoate METHYL 2-AMINO-5-CHLORO-3-NITROBENZOATE 3,4-DICHLORO-5-NITRO-BENZOIC ACID ammonium 3-amino-2,5-dichlorobenzoate 2-AMINO-3-CHLORO-5-NITROBENZOIC ACID methyl 2,5-dichloro-3-nitrobenzoate 3-AMINO-5-CHLOROBENZOIC ACID sodium 3-amino-2,5-dichloro-benzoate ETHYL-3-AMINO-2.5-DICHLOROBENZOATE 3-CHLORO-2-NITRO-5-AMINO-BENZOIC ACID 3-CHLORO-2-NITRO-5-ACETYL-AMINOBENZOIC ACID 5-CHLORO-2-NITRO-3-AMINO-4-METHYLBENZOIC ACID

3-AMINO-5-CHLOROBENZOIC ACID

Benzoic acid, 3-amino-5-chloro-

3-Chloro-5-amino benzoic acid

21961-30-8