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2-Amino-5-bromobenzoic acid

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Products Intro: Product Name:2-Amino-5-bromobenzoic acid
CAS:5794-88-7
Purity:98% Package:1kg; 25kg Remarks:300kg
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Products Intro: Product Name:2-Amino-5-bromobenzoic acid
CAS:5794-88-7
Purity:99% Package:25kg
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CAS:5794-88-7
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CAS:5794-88-7
Purity:98%(Min,HPLC) Package:1G;1KG;100KG
Company Name: Shanghai Daken Advanced Materials Co.,Ltd
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Products Intro: Product Name:2-Amino-5-bromobenzoic acid
CAS:5794-88-7
Purity:99% Package:100g ;1KG ;5KG 25KG

2-Amino-5-bromobenzoic acid manufacturers

  • 2-Amino-5-bromobenzoic acid
  • 2-Amino-5-bromobenzoic acid pictures
  • $200.00 / 1KG
  • 2024-01-02
  • CAS:5794-88-7
  • Min. Order: 1KG
  • Purity: 99%, 99.5% Sublimated
  • Supply Ability: g-kg-tons, free sample is available
2-Amino-5-bromobenzoic acid Basic information
Synthesis
Product Name:2-Amino-5-bromobenzoic acid
Synonyms:2-amnio-5-bromo-benzoic acid;2-AMino-5-broMobenzoic acid, 97% 5GR;2-Amino-5-bromobenzoic acid,97%;2 - aMino - 5 - broMine benzoic acid;2-amino-5-bromo-benzoicaci;5-bromo-anthranilicaci;Anthranilic acid, 5-bromo-;Benzoic acid, 2-amino-5-bromo-
CAS:5794-88-7
MF:C7H6BrNO2
MW:216.03
EINECS:227-338-3
Product Categories:Anilines, Amides & Amines;Bromine Compounds;Carboxylic Acids;Phenyls & Phenyl-Het;Four-membered heterocyclic compound,Others;Benzoic acid series;Aromatic Carboxylic Acids, Amides, Anilides, Anhydrides & Salts;Carboxylic Acids;Phenyls & Phenyl-Het;Benzoic acid;Organic acids;Acids & Esters;FINE Chemical & INTERMEDIATES;Amino Acids and Derivatives;bc0001
Mol File:5794-88-7.mol
2-Amino-5-bromobenzoic acid Structure
2-Amino-5-bromobenzoic acid Chemical Properties
Melting point 213-215 °C (lit.)
Boiling point 265.51°C (rough estimate)
density 1.6841 (rough estimate)
refractive index 1.6120 (estimate)
storage temp. Keep in dark place,Inert atmosphere,Room temperature
solubility Soluble in methanol and dimethyl sulfoxide.
pka4.55±0.10(Predicted)
form Powder
color Beige
Sensitive Light Sensitive
Merck 14,1405
BRN 639028
InChIInChI=1S/C7H6BrNO2/c8-4-1-2-6(9)5(3-4)7(10)11/h1-3H,9H2,(H,10,11)
InChIKeyCUKXRHLWPSBCTI-UHFFFAOYSA-N
SMILESC(O)(=O)C1=CC(Br)=CC=C1N
CAS DataBase Reference5794-88-7(CAS DataBase Reference)
NIST Chemistry Reference2-Amino-5-bromobenzoic acid(5794-88-7)
Safety Information
Hazard Codes Xn
Risk Statements 22-36/37
Safety Statements 26-38-36/37
RIDADR UN 2811 6.1/PG 3
WGK Germany 3
RTECS CB2557670
Hazard Note Harmful
PackingGroup 6.1/PG 3
HS Code 29224999
MSDS Information
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2-Amino-5-bromobenzoic acid English
SigmaAldrich English
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2-Amino-5-bromobenzoic acid Usage And Synthesis
SynthesisA solution of bromine (7.2 g, 2 mL, 40 mmol) in 47 mL glacial acetic acid was added dropwise to sodium 2-aminobenzoate (6.4 g, 40 mmol) in 32 mL of glacial acetic acid at 15 °С and the mixture was stirred for 1 h at the same temperature. The product was filtered off, washed with benzene and dried in the dark. The bromobenzoic acids containing mixture (0.5 g) was added to 10 mL of boiling water followed by the addition of 1.3 mL of concentrated hydrochloric acid and hot filtration under vacuum. The insoluble material contained 2-amino-3,5-dibromobenzoic acid, whereas 2- amino-5-bromobenzoic acid precipitated upon cooling of the filtrate. IR (suspension in nujol, cm−1 ): 3497, 3383,  1675, 1616, 1587, 1548, 1423, 1377, 1316, 1292, 1239, 1160, 1127, 812, 748, 691.
Chemical Propertiesslight yellow to white powder
Physical properties2-Amino-5-bromobenzoic acid has 17 atoms, meaning 45 vibrational modes in three main parts: Carboxyl group, amine group, and benzene. The molecule's most mechanically active parts are the carboxyl and amine groups. They exhibit rocking, swinging, and every kind of mechanical motion beside H immigrations between each other. For this reason, the molecule is not a simple carboxylic acid nor a primary amine[1].
UsesIt is used in the preparation of hepatitis C virus NS5b RNA polymerase inhibitors. Also used in the determination of cobalt, copper, nickel, and zinc.
Uses2-Amino-5-bromobenzoic acid is a brominated derivative of Antharilinic Acid (A679222). 2-Amino-5-bromobenzoic acid displays plant growth-regulator activity. 2-Amino-5-bromobenzoic acid is used in the preparation of hepatitis C virus NS5b RNA polymerase inhibitors.
Preparation2-Amino-5-bromobenzoic acid is synthesized from o-aminobenzoic acid by bromination.
Synthesis of 2-amino-5-bromobenzoic acid (4c, CAS: 5794-88-7) and 2-amino3,5-dibromobenzoic acid (4d, CAS: 609-85-8): A solution of bromine (7.2 g, 2 mL, 40 mmol) in 47 mL glacial acetic acid was added dropwise to sodium 2-aminobenzoate (6.4 g, 40 mmol) in 32 mL of glacial acetic acid at 15 °С and the mixture was stirred for 1 h at the same temperature. The product was filtered off, washed with benzene and dried in the dark. The bromobenzoic acids containing mixture (0.5 g) was added to 10 mL of boiling water followed by the addition of 1.3 mL of concentrated hydrochloric acid and hot filtration under vacuum. The insoluble material contained 2-amino-3,5-dibromobenzoic acid, whereas 2- amino-5-bromobenzoic acid precipitated upon cooling of the filtrate.
2-Amino-5-bromobenzoic acid (4c) IR (suspension in nujol, cm?1 ): 3497, 3383, 1675, 1616, 1587, 1548, 1423, 1377, 1316, 1292, 1239, 1160, 1127, 812, 748, 691.
References[1] Kunduracioglu, Ahmet . "Tautomeric Forms of 2–Amino–5–Bromobenzoic Acid: A DFT Study for Structural and Molecular Orbital Analysis." (2021).
Tag:2-Amino-5-bromobenzoic acid(5794-88-7) Related Product Information
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