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CAS No 50270-33-2 , 2-(2,4,5-triphenylpyrazol-3-yl)acetic acid

  • Name: 2-(2,4,5-triphenylpyrazol-3-yl)acetic acid
  • Synonyms: Isofezolacum; SureCN25481;1,3,4-triphenyl-1h-pyrazole-5-acetic acid; Isofezolaco;2-(2,4,5-triphenylpyrazol-3-yl)acetic acid; AC1Q5VKY; Isofezolacum [INN-Latin]; 50270-33-2;
  • CAS Registry Number:
  • Flash Point: 282.1°C
  • Boiling Point: 542.8°C at 760 mmHg
  • Density: 1.18g/cm3
  • Refractive index: 1.635
  • Flash Point: 282.1°C
  • EINECS: 256-512-1
  • Molecular Weight: 354.40122
  • InchiKey: LZRDDINFIHUVCX-UHFFFAOYSA-N
  • InChI: InChI=1S/C23H18N2O2/c26-21(27)16-20-22(17-10-4-1-5-11-17)23(18-12-6-2-7-
    13-18)24-25(20)19-14-8-3-9-15-19/h1-15H,16H2,(H,26,27)
  • Molecular Formula: C23H18N2O2
  • Molecular Structure:CAS No:50270-33-2 2-(2,4,5-triphenylpyrazol-3-yl)acetic acid

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50270-33-2 Isofezolac

  • Isofezolac, 99%
  • China Facus Pharmaceutical Co., Ltd. [Manufacturer]
  • Tel: +86-(0)574-62378411
  • Fax: +86-(0)574-62378410
  • Address: 24Fl,Yuanjing Building,Beilun District, Zhejiang 315800 NingboCHINA Ningbo,nullChina
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50270-33-2 ISOFEZOLAC

  • China Nanjing Chemlin Chemical Industry Co.,Ltd. [Manufacturer]
  • Tel: +86 25 8369-7070/ +86 138 51816776 (Mobile)
  • Fax: +86 25 8345-3275
  • Address: Rm.902 Longyin Plaza,
    No. 217 Zhongshan Rd.
    (N)Nanjing 210009,China null,nullChina
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References of 2-(2,4,5-triphenylpyrazol-3-yl)acetic acid
Title: Isofezolac
CAS Registry Number: 50270-33-2
CAS Name: 1,3,4-Triphenyl-1H-pyrazole-5-acetic acid
Manufacturers' Codes: LM-22102
Trademarks: Sofenac (Rh>e-Poulenc)
Molecular Formula: C23H18N2O2
Molecular Weight: 354.40
Percent Composition: C 77.95%, H 5.12%, N 7.90%, O 9.03%
Literature References: Non-steroidal anti-inflammatory agent; prostaglandin synthetase inhibitor. Prepn: C. Gueremy, C. Renault, DE 2312256; eidem, US 3984431 (1973, 1976 to Société Générale de Recherches et d'Applications Scientifiques). Pharmacology: J. Mizoule et al., Arch. Int. Pharmacodyn. 238, 305 (1979). HPLC determn in biological fluids: A. Bannier et al., J. Chromatogr. 227, 213 (1982).
Properties: Crystals from acetonitrile, mp 200°. LD50 in mice, rats (mg/kg): 215, 13 orally (Mizoule).
Melting point: mp 200°
Toxicity data: LD50 in mice, rats (mg/kg): 215, 13 orally (Mizoule)
Therap-Cat: Anti-inflammatory; antipyretic; analgesic.
Keywords: Analgesic (Non-Narcotic); Anti-inflammatory (Nonsteroidal); Arylacetic Acid Derivatives; Antipyretic.
 
 
Status: This monograph has been retired and is no longer subject to revision or update.