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CAS No 83-07-8 , 4-amino-1,5-dimethyl-2-phenylpyrazol-3-one

  • Name: 4-amino-1,5-dimethyl-2-phenylpyrazol-3-one
  • Synonyms: 4-Aminoantipyrene; Aminoantipyrin;4-Aminoantipyrine; Aminoazophene; 4-Aminophenazone; Aminoantipyrine; Solvapyrin-A;4-amino-1,5-dimethyl-2-phenylpyrazol-3-one; Metapirazone;
  • CAS Registry Number:
  • Transport: 25kgs
  • Melting Point: 105-110 ºC
  • Boiling Point: 340 C
  • Density: 0.8
  • Refractive index: 1.606
  • Water Solubility: CA. 500 G/L (20 ºC)
  • Safety Statements: R22;R36/37/38
  • Hazard Symbols: Xn: Harmful;
  • HS Code: 29331190
  • EINECS: 201-452-3
  • Molecular Weight: 203.24042
  • InchiKey: RLFWWDJHLFCNIJ-UHFFFAOYSA-N
  • InChI: InChI=1S/C11H13N3O/c1-8-10(12)11(15)14(13(8)2)9-6-4-3-5-7-9/h3-7H,12H2,
    1-2H3
  • Risk Statements: S26;S36/37/39
  • Molecular Formula: C11H13N3O
  • Molecular Structure:CAS No:83-07-8 4-amino-1,5-dimethyl-2-phenylpyrazol-3-one
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83-07-8 4-AMINOANTIPYRINE ACS

  • United States Dudley Chemical Corp. [Manufacturer]
  • Tel: (732) 886-3100
  • Fax: (732) 886-3688
  • Address: Dudley Chemical Corp.
    125 Kenyon Drive
    Lakewood, NJ 08701 null,nullUnited States
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83-07-8 4-Aminoantipyrene

  • China Yacoo chemical Reagent Co.,Ltd [Manufacturers]
  • Tel: +86-512-62956016ext802
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  • Address: A3 209 bio-bay No.218 Xinghu road suzhou industiral park Suzhou,JiangsuChina
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83-07-8 4-Aminoantipyrine

  • 4-Aminoantipyrine
  • Russia Pharmeks Ltd [Manufacturer]
  • Tel: +7(095)7029648
  • Fax: +7(095)7029648
  • Address: 105318 Mironovskaya str. 10A MoscowRUSSIAN FEDERATION Moscow,nullRussia
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83-07-8 4-AMINOANTIPYRINE

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83-07-8 4-Aminoantipyrine

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83-07-8 4-AMINOANTIPYRINE

  • United States Syntech Labs, Inc. [Manufacturer]
  • Tel: 732-545-8380
  • Fax: 732-545-6881
  • Address: Syntech Labs, Inc.
    100 Jersey Ave., Bldg. D
    New Brunswick, NJ 08901 null,nullUnited States
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83-07-8 4-Aminoantipyrene

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83-07-8 4-Aminoantipyrine

  • China Xi'an Huayao Pharm-Chem Institute [Manufacturers]
  • Tel: +86-(29)-86246986
  • Fax: +86-(29)-86265661
  • Address: B 3-11-3,Huadi Mansion, 69 Weiyang Rd., Xi'an, Shaanxi 710016, Xi'an,ShaanxiChina
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83-07-8 4-AMINOANTIPYRINE

  • United States Fisher Scientific Company [Manufacturer]
  • Tel: 1-800-766-7000
  • Address: Fisher Scientific Company
    2000 Park Lane
    Pittsburgh, PA 15275 null,nullUnited States
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83-07-8 4-aminoantipyrine

  • 4-aminoantipyrine
  • France SORACHIM [Manufacturer]
  • Tel: +33153949800
  • Fax: +33153940969
  • Address: 37 rue louise Weiss75013 PARISFRANCE PARIS,nullFrance
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References of 4-amino-1,5-dimethyl-2-phenylpyrazol-3-one
Title: Ampyrone
CAS Registry Number: 83-07-8
CAS Name: 4-Amino-1,2-dihydro-1,5-dimethyl-2-phenyl-3H-pyrazol-3-one
Synonyms: 4-aminoantipyrine; 4-amino-2,3-dimethyl-1-phenyl-3-pyrazolin-5-one; 1,5-dimethyl-2-phenyl-4-aminopyrazolone
Molecular Formula: C11H13N3O
Molecular Weight: 203.24
Percent Composition: C 65.01%, H 6.45%, N 20.68%, O 7.87%
Literature References: Prepn: Waser, Helv. Chim. Acta 8, 117 (1925); Freedman, Sherndal, US 1877166 (1933 to H. A. Metz Labs.); Turpechen, Kallro, C.A. 36, 426 (1942); Takahashi, Ogyu, JP 54 3663 (1954 to Nippon New Drug), C.A. 50, 2687c (1956). Metabolite of aminopyrine, q.v.: E. S. Vesell et al., Clin. Pharmacol. Ther. 20, 661 (1976); G. F. Lockwood, J. B. Houston, J. Pharm. Pharmacol. 31, 787 (1979).
Properties: Pale yellow crystals from benzene, mp 109°. Sol in water, ethanol, benzene; sparingly sol in ether.
Melting point: mp 109°