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
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
N-Bromosuccinimide Price
- Product number
- A595360
- Product name
- 3-Amino-5-chlorobenzoicAcid
- Packaging
- 1g
- Price
- $115
- Updated
- 2021/12/16
- Product number
- FA150645
- Product name
- 3-Amino-5-chlorobenzoicacid
- Packaging
- 50mg
- Price
- $51
- Updated
- 2021/12/16
- Product number
- FA150645
- Product name
- 3-Amino-5-chlorobenzoicacid
- Packaging
- 100mg
- Price
- $88
- Updated
- 2021/12/16
- Product number
- X8029
- Product name
- 3-Amino-5-chlorobenzoicacid
- Packaging
- 1g
- Price
- $104
- Updated
- 2021/12/16
- Product number
- FA150645
- Product name
- 3-Amino-5-chlorobenzoicacid
- Packaging
- 250mg
- Price
- $175
- Updated
- 2021/12/16
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
- 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