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CAS No 103-90-2 , N-(4-hydroxyphenyl)acetamide

  • Name: N-(4-hydroxyphenyl)acetamide
  • Synonyms: Lonarid; Naprinol;Paracetamol; Tylenol; Algotropyl; Datril;N-(4-hydroxyphenyl)acetamide; Acetaminofen; APAP; 4-Acetamidophenol;
  • CAS Registry Number:
  • Transport: 25kgs
  • Melting Point: 168-172 ºC
  • Density: 1,293 g/cm3
  • Refractive index: 1.619
  • Water Solubility: 14 G/L (20 ºC)
  • Safety Statements: R22;R36/38;R52/53
  • Hazard Symbols: Xn: Harmful;
  • HS Code: 29242930
  • EINECS: 203-157-5
  • Molecular Weight: 151.16256
  • InchiKey: RZVAJINKPMORJF-UHFFFAOYSA-N
  • InChI: InChI=1S/C8H9NO2/c1-6(10)9-7-2-4-8(11)5-3-7/h2-5,11H,1H3,(H,9,10)
  • Risk Statements: S26;S37/39;S61
  • Molecular Formula: C8H9NO2
  • Molecular Structure:CAS No:103-90-2 N-(4-hydroxyphenyl)acetamide
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103-90-2 4-Acetamidophenol

  • China Hangzhou Starshine Pharmaceutical Co., LTD [Manufacturers]
  • Tel: +86-571-89939756 85122191
  • Fax: +86-571-85122157
  • Address: ROOM A, 20 TH FLOOR, WEST BUILDING, INTERNATIONAL GARDEN, NO.160 TIANMUSHAN ROAD, HANGZHOU, CHINA null,ZhejiangChina
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103-90-2 A01613 4-ACETAMIDOPHENOL USP

  • United States Pfaltz & Bauer [Manufacturer]
  • Tel: (203) 574-0075
  • Fax: (203) 574-3181
  • Address: 172 E. Aurora St.
    Waterbury, CT 06708 null,nullUnited States
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103-90-2 4-ACETAMIDOPHENOL

  • United States Total Specialty Chemicals [Manufacturer]
  • Tel: 203-966-1525
  • Fax: 203-966-1505
  • Address: 47 Elm Street
    New Canaan, CT 06840 null,nullUnited States
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103-90-2 4-Acetamidophenol

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103-90-2 Acetaminophen

  • China Xilin Chemical Group Co., Ltd null
  • Tel: +86-(0)-15527136576
  • Fax: +86-(27)-83820093
  • Address: 16# Luojiashan, Wuchang District, Wuhan, Hubei 430071, null,nullChina
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103-90-2 P-Hydroxyacetanilide

  • United States Aceto Corporation [Importer/Exporter]
  • Tel: +1-(516)-627-6000
  • Fax: +1-(516)-627-6093
  • Address: One Hallow Lane, Lake Success, New York 11042-1215, null,nullUnited States
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103-90-2 Apap

  • China Ningbo Inno Pharmchem Co., Ltd. [Manufacturers]
  • Tel: +86-(574)-87319282
  • Fax: +86-(574)-56877908
  • Address: 5F, Building 4, 1035 Guangxian Rd., Ningbo Hi-Tech Park, Ningbo, Zhejiang 315040, Ningbo,ZhejiangChina
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103-90-2 ACETAMINOPHEN

  • India JAI RADHE SALES null
  • Fax: 0091-79-26569884
  • Address: 309/310 HARIKRUPA TOWER,NR.OLD SHARDA MANDIR CHAR RASTA,ELLISBRIDGE ,AHMEDABAD,GUJRAT , INDIA. null,nullIndia
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103-90-2 Acetaminophen

  • China Jinan Haohua Industry Co., Ltd. [Manufacturer]
  • Tel: +86-531-55569255
  • Fax: +86-531-55569299
  • Address: 40 Huayuan Rd, Jinan, Shandong 250100, jinan,shandongChina
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103-90-2 4-Acetamidophenol

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References of N-(4-hydroxyphenyl)acetamide
Title: Acetaminophen
CAS Registry Number: 103-90-2
CAS Name: N-(4-Hydroxyphenyl)acetamide
Synonyms: 4¢-hydroxyacetanilide; p-hydroxyacetanilide; p-acetamidophenol; p-acetaminophenol; p-acetylaminophenol; N-acetyl-p-aminophenol; paracetamol
Trademarks: Acamol (Teva); Alpiny (SS Pharm.); Anaflon (GSK); Anhiba (Hokuriku); Apamide (Bayer); Ben-u-ron (Bene-Arzneimittel); Calpol (Pfizer); Captin (Krewel); Dafalgan (UPSA); Datril (BMS); Dirox (Gramon); Disprol (Reckitt Benckiser); Doliprane (Th?aplix); Dolprone (Bottu); Enelfa (Dolorgiet); Gelocatil (Gelos); Hedex (GSK); Momentum (Wyeth); Ortensan (Cimex); Panadol (GSK); Panaleve (Pinewood); Panodil (GSK); Paraspen (Pfizer); Pasolind N (Stada); Tempra (BMS); Tylenol (McNeil); Valadol (BMS)
Molecular Formula: C8H9NO2
Molecular Weight: 151.16
Percent Composition: C 63.57%, H 6.00%, N 9.27%, O 21.17%
Literature References: Prepn from p-nitrophenol: Morse, Ber. 11, 232 (1878); Tingle, Williams, Am. Chem. J. 37, 63 (1907); from p-aminophenol: Lumière et al., Bull. Soc. Chim. Fr. [3] 33, 785 (1905); Fierz-David, Kuster, Helv. Chim. Acta 22, 94 (1939); Wilbert, De Angelis, US 2998450 (1961 to Warner-Lambert); Bergmann, DE 453577; Chem. Zentralbl. 1928, I, 2663; Frdl. 16, 238; from p-hydroxyacetophenone hydrazone: Pearson et al., J. Am. Chem. Soc. 75, 5907 (1953). Toxicity data: G. A. Starmer et al., Toxicol. Appl. Pharmacol. 19, 20 (1971); D. C. Dahlin, S. D. Nelson, J. Med. Chem. 25, 885 (1982). Evaluation of renal effects: D. P. Sandler et al., N. Engl. J. Med. 320, 1238 (1989). Comprehensive description: J. E. Fairbrother, Anal. Profiles Drug Subs. 3, 1-109 (1974). Review of pharmacology: B. Ameer, D. J. Greenblatt, Ann. Intern. Med. 87, 202-209 (1977). Review of acetaminophen-induced hepatotoxicity: J. A. Hinson, Rev. Biochem. Toxicol. 2, 103-129 (1980); idem, Life Sci. 29, 107-116 (1981); and proposed protective agents: M. Davis, Semin. Liver Dis. 6, 138-147 (1986). For proposed toxic metabolite see Acetimidoquinone.
Properties: Large monoclinic prisms from water, mp 169-170.5°. d421 1.293. uv max (ethanol): 250 nm (e 13800). Very slightly sol in cold water, considerably more sol in hot water. Sol in methanol, ethanol, dimethylformamide, ethylene dichloride, acetone, ethyl acetate. Slightly sol in ether. Practically insol in petr ether, pentane, benzene. LD50 in mice (mg/kg): 338 orally (Starmer), 500 i.p. (Dahlin, Nelson).
Melting point: mp 169-170.5°
Absorption maximum: uv max (ethanol): 250 nm (e 13800)
Density: d421 1.293
Toxicity data: LD50 in mice (mg/kg): 338 orally (Starmer), 500 i.p. (Dahlin, Nelson)
Use: Manuf azo dyes, photographic chemicals.
Therap-Cat: Analgesic; antipyretic.
Keywords: Analgesic (Non-Narcotic); Antipyretic.