Synthesis
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2-Benzoylbenzoic acid

Synthesis
2-Benzoylbenzoic acid Structure
2-Benzoylbenzoic acid
  • CAS No.85-52-9
  • Chemical Name:2-Benzoylbenzoic acid
  • CBNumber:CB4741530
  • Molecular Formula:C14H10O3
  • Formula Weight:226.23
  • MOL File:85-52-9.mol
2-Benzoylbenzoic acid Property
  • Melting point 126-129 °C (lit.)
  • Boiling point 257-265 °C (lit.)
  • Density 1.2022 (rough estimate)
  • refractive index 1.5767 (estimate)
  • Flash point 257°C
  • storage temp. Sealed in dry,Room Temperature
  • solubility Chloroform (Slightly), Methanol (Slightly)
  • form Crystalline Powder
  • pka pK1: 3.54 (25°C)
  • color Almost white to slightly beige
  • Water Solubility 284mg/L at 20℃
  • BRN 1107841
  • InChIKey FGTYTUFKXYPTML-UHFFFAOYSA-N
  • LogP 1.4 at 35℃
  • CAS DataBase Reference 85-52-9(CAS DataBase Reference)
  • EWG's Food Scores 1
  • FDA UNII 1N20Y812XW
  • NIST Chemistry Reference Benzoic acid, 2-benzoyl-(85-52-9)
  • EPA Substance Registry System Benzoic acid, 2-benzoyl- (85-52-9)
  • UNSPSC Code 12352100
  • NACRES NA.22
Safety
Hazard and Precautionary Statements (GHS)
  • Symbol(GHS)
  • Signal wordWarning
  • Hazard statements H315-H319-H335
  • Precautionary statements P280g-P305+P351+P338-P264-P280-P302+P352+P332+P313+P362+P364-P305+P351+P338+P337+P313
2-Benzoylbenzoic acid Price More Price(5)
  • Brand: Sigma-Aldrich(India)
  • Product number: B12385
  • Product name : 2-Benzoylbenzoic acid
  • Purity: 98%
  • Packaging: 25G
  • Price: ₹2619.65
  • Updated: 2022/06/14
  • Buy: Buy
  • Brand: Sigma-Aldrich(India)
  • Product number: B12385
  • Product name : 2-Benzoylbenzoic acid
  • Purity: 98%
  • Packaging: 500G
  • Price: ₹5304.25
  • Updated: 2022/06/14
  • Buy: Buy
  • Brand: TCI Chemicals (India)
  • Product number: B0103
  • Product name : 2-Benzoylbenzoic Acid
  • Purity: min. 98.0 %
  • Packaging: 25G
  • Price: ₹1900
  • Updated: 2022/05/26
  • Buy: Buy
  • Brand: ottokemi
  • Product number:  B 2334
  • Product name : 2-Benzoylbenzoic acid
  • Purity: 98%
  • Packaging: 25gm
  • Price: ₹1899
  • Updated: 2022/05/26
  • Buy: Buy
  • Brand: ottokemi
  • Product number:  B 2334
  • Product name : 2-Benzoylbenzoic acid
  • Purity: 98%
  • Packaging: 500gm
  • Price: ₹13059
  • Updated: 2022/05/26
  • Buy: Buy

2-Benzoylbenzoic acid Chemical Properties,Usage,Production

  • Synthesis In the presence of aluminum trichloride, phthalic anhydride and benzene are condensed and obtained by hydrolysis. The hydrochloric acid gas by-product in the reaction should preferably be absorbed into dilute hydrochloric acid for subsequent use. The industrial benzoylbenzoic acid is white to beige powder, the purity is above 97%, and the initial melting point of the dry product is ≥126.0%.
  • Chemical Properties ALMOST WHITE TO SLIGHTLY BEIGE CRYSTALLINE POWDER
  • Uses 2-Benzoylbenzoic Acid is a reagent that is used in the synthesis of BzATP Triethylammonium Salt, which is a selective P2X purinergic agonist. It is more potent than ATP at homodimeric P2X7 receptors.
  • Synthesis Reference(s) Journal of the American Chemical Society, 70, p. 2758, 1948 DOI: 10.1021/ja01188a035
    The Journal of Organic Chemistry, 39, p. 2051, 1974 DOI: 10.1021/jo00928a016
  • Flammability and Explosibility Not classified
  • Safety Profile Moderately toxic by ingestion.When heated to decomposition it emits acrid smoke andirritating vapors.
  • Purification Methods Recrystallise the acid from *C6H6 or cyclohexane, but it is best recrystallised by dissolving in a small volume of hot toluene and then adding just enough pet ether to cause turbidity, and cool. Dry it in a low vacuum at 80o. It can be sublimed at 230-240o/0.3mm [Bray et al. J Chem Soc 265 1957]. The S-benzylisothiuronium salt has m 177-178o (from EtOH). [Lewenz & Serijan J Am Chem Soc 75 4087 1953, Beilstein 10 H 747, 10 IV 2977.]
2-Benzoylbenzoic acid Preparation Products And Raw materials
Raw materials
Preparation Products
2-Benzoylbenzoic acid Suppliers
Global(355)Suppliers
  • Supplier：
    Henan Fengda Chemical Co., Ltd
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    Henan Tianfu Chemical Co.,Ltd.
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  • Country：China
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2-Benzoylbenzoic acid Spectrum
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