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CAS No 2022-85-7 , 6-amino-5-fluoro-1H-pyrimidin-2-one Search by region : China

  • Name: 6-amino-5-fluoro-1H-pyrimidin-2-one
  • Synonyms: 5-Fluorocystosine; Flucytosin; Fluorcytosine; Ancotil; flucytosine;6-amino-5-fluoro-1H-pyrimidin-2-one; 5-Fluorocytosin; 2022-85-7;5-Fluorocytosine; Ancobon; Fluocytosine;
  • CAS Registry Number:
  • Melting Point: 296 ºC
  • Flash Point: 296
  • Boiling Point: 298
  • Density: 1.73g/cm3
  • Refractive index: 1.613
  • Water Solubility: 1.5G/100ML (25 ºC)
  • Safety Statements: R40
  • Hazard Symbols: Xn: Harmful;
  • Flash Point: 296
  • EINECS: 217-968-7
  • Molecular Weight: 129.092463
  • InchiKey: XRECTZIEBJDKEO-UHFFFAOYSA-N
  • InChI: InChI=1S/C4H4FN3O/c5-2-1-7-4(9)8-3(2)6/h1H,(H3,6,7,8,9)
  • Risk Statements: S36/37;S45
  • Molecular Formula: C4H4FN3O
  • Molecular Structure:CAS No:2022-85-7 6-amino-5-fluoro-1H-pyrimidin-2-one

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2022-85-7 Fluorocytosine

  • English chemical name:Fluorocytosine CAS NO.: 2022-85-7 Purity:99%min Molecular:C4H4FN3O
  • Min. Order: 500
  • China Jinan Yuewei Chemical Co.,Ltd [Manufacturer, Trading Company, Distributor/Wholesaler]
  • Tel: 86-531-87038285
  • Fax: --
  • Address: 9th Floor North,Office Building of Jinan New Material Trade Center Jinan,ShandongChina
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2022-85-7 Fluorocytosine

  • Fluorocytosine CAS: 2022-85-7 MF: C4H4FN3O MW: 129.09 EINECS: 217-968-7 mp 298-300 °C (dec.)(lit.) storage temp. 2-8°C Water Solubility 1.5g/100mL (25 oC) Sensitive Light Sensitive Chemical Properties White Crystalline Solid Usage 5-FC is a toxic ant...
  • Min. Order: 200
  • FOB Price: USD1 - 100 /
  • China Wuhan YuanCheng GongChuang Technology Co.Ltd [Manufacturer]
  • Tel: 86-027-50756063
  • Address: 496.Zhongshan Road Wuhan,HubeiChina
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2022-85-7 Fluorocytosine

  • Name:Fluorocytosine CAS: 2022-85-7 MF: C4H4FN3O MW: 129.09 EINECS: 217-968-7 MP: 298-300 °C (dec.)(lit.) Storage temp.: 2-8°C Water Solubility: 1.5g/100mL (25 oC) Sensitive: Light Sensitive Chemical Properties: White Crystalline Solid Usage: Importan...
  • Min. Order: 1000
  • FOB Price: USD300 - 400 /
  • China Wuhan Yuancheng Gongchuang Sales Technology Co.Ltd. [Manufacturer]
  • Tel: 86-027-50755994
  • Fax: 86-027-68886696
  • Address: No.496,Zhongshan Road, Wuhan, Hubei, China Wuhan,HubeiChina
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  • 2022-85-7 Fluorocytosine

    • Fluorocytosine 99% if you need, pls send your inquiry
    • China Aqua Wyoming Inc [Trading Company]
    • Tel: 86-0579-82899564
    • Address: Zhaohui Road hangzhou,ZhejiangChina
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    2022-85-7 Flucytosine

    • Appearance White or off-white flaky crystal Molecular Weight 129.09 storage conditions 2-8°C water-solubility 1.5g/100mL (25 oC) Melting point 298-300 °C stability light sensitive Molecular formula C4H4FN3O HazardClass IRRITANT, LIGHT SENSITIVE
    • Min. Order: 60
    • China Xinxiang Sanxin Science & Technology CO,.Ltd [Manufacturer, Trading Company]
    • Tel: 86-503-6611573
    • Address: Kuaicunying Industrial Park of Fengquan District , Xinxiang City, Henan Province, China Xinxiang,HenanChina
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    2022-85-7 Fluorocytosine

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    2022-85-7 5-FLUORO CYTOSINE

    • China Chemik Co., Ltd. [Manufacturer]
    • Tel: +86-574-87296330 87298855
    • Fax: +86-574-87297461
    • Address: Chemik Co., Ltd.
      Room 2-225,55 Yunshi Street
      Ningbo 315010, China null,nullChina
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    2022-85-7 Fluorocytosine

    • China Syntechem Co.,Ltd [Manufacturer]
    • Tel: +86-519-89882658
    • Fax: +86-519-8512 5369
    • Address: Syntechem Co.,Ltd
      18 South Zhulin Rd.
      Tianning district,Changzhou
      Jiangsu China 213022 null,nullChina
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    2022-85-7 Fluorocytosine

    • China Taiyuan RHF CO., ltd. [Manufacturers]
    • Tel: 0351-7436719
    • Fax: +86-351-7436719
    • Address: Shuangta South Alley 46,2-1, YingZe Area,Taiyuan, ShanXi null,ShanXiChina
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    2022-85-7 Fluorocytosine

    • China SHANGHAI HANHONG CHEMICAL CO.,LTD. [Manufacturers]
    • Tel: 021-64545202
    • Fax: 021-54291107
    • Address: Room 207, Zenghe Building , No.245, Jiachuan Road, Xuhui District, Shanghai, China shanghai,shanghaiChina
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    References of 6-amino-5-fluoro-1H-pyrimidin-2-one
    Title: Flucytosine
    CAS Registry Number: 2022-85-7
    CAS Name: 4-Amino-5-fluoro-2(1H)-pyrimidinone
    Synonyms: 5-fluorocytosine; 5-FC
    Manufacturers' Codes: Ro-2-9915
    Trademarks: Alcobon (Roche); Ancobon (Roche); Ancotil (Roche)
    Molecular Formula: C4H4FN3O
    Molecular Weight: 129.09
    Percent Composition: C 37.22%, H 3.12%, F 14.72%, N 32.55%, O 12.39%
    Literature References: Prepn: Duschinsky et al., J. Am. Chem. Soc. 79, 4559 (1957); Heidelberger, Duschinsky, US 2802005 (1957); Duschinsky, Heidelberger, US 2945038 and Duschinsky, US 3040026 (1960, 1962 both to Hoffmann-La Roche); Undheim, Gacek, Acta Chem. Scand. 23, 294 (1969). Patents as a fungicide: Berger, Duschinsky, BE 628615 and US 3368938 (1963, 1968 both to Hoffmann-La Roche). Activity studies: Grunberg et al., Antimicrob. Agents Chemother. 1963, 566; Shadomy et al., ibid. 1968, 452; Grunberg et al., in 5th Int. Congr. Chemother., Proc. vol. IV, K. Spitzy, Ed. (Verlag Wiener Med. Akad., 1967, Austria) p 69. Metabolic studies: Koechlin et al., Biochem. Pharmacol. 15, 435 (1966). Clinical results: Utz et al., Antimicrob. Agents Chemother. 1968, 344; Warner et al., ibid. 1970, 473. Comprehensive description: E. H. Waysek, J. H. Johnson, Anal. Profiles Drug Subs. 5, 115-138 (1976).
    Properties: Odorless, white crystalline solid, mp 295-297° (dec). uv max (0.1N HCl): 285 nm (e 8900). Soly in water: 1.5 g/100 ml at 25°C. pKa1: 3.26. LD50 in mice (mg/kg): >2000 orally and s.c.; 1190 i.p.; 500 i.v. (Grunberg, 1963).
    Melting point: mp 295-297° (dec)
    pKa: pKa1: 3.26
    Absorption maximum: uv max (0.1N HCl): 285 nm (e 8900)
    Toxicity data: LD50 in mice (mg/kg): >2000 orally and s.c.; 1190 i.p.; 500 i.v. (Grunberg, 1963)
    Therap-Cat: Antifungal.
    Keywords: Antifungal (Synthetic).