ChemicalBook > CAS DataBase List > 2-Amino-4-bromobenzamide

2-Amino-4-bromobenzamide

Product Name: 2-Amino-4-bromobenzamide
CAS No.: 112253-70-0
Chemical Name: 2-Amino-4-bromobenzamide
Synonyms: 4-Bromoanthranilamide;2-Amino-4-bromobenzamide;Benzamide, 2-amino-4-bromo-
CBNumber: CB52488935
Molecular Formula: C7H7BrN2O
Formula Weight: 215.05
MOL File: 112253-70-0.mol

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2-Amino-4-bromobenzamide Property

Melting point:: 176-177℃
Boiling point:: 318.8±27.0 °C(Predicted)
Density: 1.698±0.06 g/cm3(Predicted)
storage temp.: Keep in dark place,Inert atmosphere,Room temperature
form: solid
pka: 15.48±0.50(Predicted)
color: Beige
InChI: InChI=1S/C7H7BrN2O/c8-4-1-2-5(7(10)11)6(9)3-4/h1-3H,9H2,(H2,10,11)
InChIKey: OFXMSVAQRRUVHA-UHFFFAOYSA-N
SMILES: C(N)(=O)C1=CC=C(Br)C=C1N

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Safety

Risk Statements: 43
Safety Statements: 36/37
HS Code: 2924297099

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Warning

Hazard statements

H302Harmful if swallowed

H317May cause an allergic skin reaction

Precautionary statements

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

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N-Bromosuccinimide Price

Sigma-Aldrich

Product number: BBO000418
Product name: 2-Amino-4-bromobenzamide
Packaging: 1 g
Price: $259
Updated: 2025/07/31

TRC

Product number: A601570
Product name: 2-Amino-4-bromobenzamide
Packaging: 2.5g
Price: $715
Updated: 2021/12/16

AK Scientific

Product number: Y7066
Product name: 2-Amino-4-bromobenzamide
Packaging: 5g
Price: $577
Updated: 2021/12/16

Matrix Scientific

Product number: 144900
Product name: 2-Amino-4-bromobenzamide
Purity: 95%
Packaging: 500mg
Price: $1107
Updated: 2021/12/16

Apolloscientific

Product number: OR315541
Product name: 2-Amino-4-bromobenzamide
Packaging: 1g
Price: $203
Updated: 2021/12/16

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2-Amino-4-bromobenzamide Chemical Properties,Usage,Production

Uses

2-Amino-4-bromobenzamide is a useful synthetic compound.

Synthesis

20776-50-5

112253-70-0

The general procedure for the synthesis of 2-amino-4-bromobenzamide from 2-amino-4-bromobenzoic acid was as follows: 2-amino-4-bromobenzoic acid (10 g, 46.3 mmol) was dissolved in tetrahydrofuran (THF, 10 mL) at room temperature, 1-hydroxybenzotriazole (HOBT, 16.30 g, 106 mmol) and 1-ethyl-(3- dimethylaminopropyl)carbodiimide hydrochloride (EDC, 20.41 g, 106 mmol). Subsequently, ammonia (30 mL, 1386 mmol) was slowly added to the reaction system and the reaction was stirred at 25 °C for 30 min. The reaction was continued with stirring at the same temperature for 18 hours. Upon completion of the reaction, ethyl acetate (EtOAc, 200 mL) was added to the mixture, followed by concentration under reduced pressure to remove the solvent. The resulting organic phase was washed with saturated aqueous sodium bicarbonate (100 mL × 3) and dried with anhydrous sodium sulfate (Na2SO4). Finally, the solvent was removed by distillation under reduced pressure to afford the target product 2-amino-4-bromobenzamide (5.5 g, 24.55 mmol) in 53% yield.

References

[1] Patent: WO2012/13643, 2012, A1. Location in patent: Page/Page column 48
[2] Patent: WO2017/98440, 2017, A1. Location in patent: Page/Page column 120
[3] Patent: WO2008/23161, 2008, A1. Location in patent: Page/Page column 119
[4] Patent: WO2011/75699, 2011, A2. Location in patent: Page/Page column 206
[5] Journal of Agricultural and Food Chemistry, 2015, vol. 63, # 31, p. 6883 - 6889

2-Amino-4-bromobenzamide Preparation Products And Raw materials

Raw materials

Preparation Products

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112253-70-0, 2-Amino-4-bromobenzamideRelated Search:

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112253-70-0