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CAS No 90-24-4 , 1-(2-hydroxy-4,6-dimethoxyphenyl)ethanone

  • Name: 1-(2-hydroxy-4,6-dimethoxyphenyl)ethanone
  • Synonyms: Brevifolin (Zanthoxylum);Xanthoxylin; Xanthoxyline; 90-24-4; 2'-Hydroxy-4',6'-dimethoxyacetophenone; brevifolin(van);1-(2-hydroxy-4,6-dimethoxyphenyl)ethanone; Brevifolin;
  • CAS Registry Number:
  • Density: 1.172g/cm3
  • Refractive index: 1.527
  • Water Solubility: Soluble in hot Methanol
  • Safety Statements: R36/37/38:Irritatingtoeyes,respiratorysystemandskin.;
  • EINECS: 201-978-3
  • Molecular Weight: 196.19988
  • InchiKey: FBUBVLUPUDBFME-UHFFFAOYSA-N
  • InChI: InChI=1S/C10H12O4/c1-6(11)10-8(12)4-7(13-2)5-9(10)14-3/h4-5,12H,1-3H3
  • Risk Statements: S26:Incaseofcontactwitheyes,rinseimmediatelywithplentyofwaterandseekmedicaladvice.;S36:Wearsuitableprotectiveclothing.;
  • Molecular Formula: C10H12O4
  • Molecular Structure:CAS No:90-24-4 1-(2-hydroxy-4,6-dimethoxyphenyl)ethanone
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90-24-4 2''-HYDROXY-4'',6''-DIMETHOXYACETOPHENONE

  • 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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90-24-4 2-Hydroxy-4,6-dimethoxyacetophenone

  • United States INDOFINE Chemical Co., Inc. [Manufacturer]
  • Tel: (908) 359-6778
  • Fax: (908) 359-1179
  • Address: 121 Stryker Lane
    Bldg 30, Suite 1
    Hillsborough, NJ 08844 null,nullUnited States
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90-24-4 2-Hydroxy-4,6-dimethoxyacetophenone

  • Netherlands SPECS [Other]
  • Tel: +31 15 251 8111
  • Fax: +31 15 251 8181
  • Address: Kluyverweg 6 Delft,Zuid-HollandNetherlands
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90-24-4 2-Hydroxy-4,6-dimethoxyacetophenone

  • China BioBioPha Co., Ltd. [Manufacturer]
  • Tel: +86-871-5217109
  • Fax: +86-871-5217109
  • Address: 132 Lanhei Road, Kunming Institute of Botany, Chinese Academy of Sciences null,nullChina
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90-24-4 2''-HYDROXY-4'',6''-DIMETHOXYACETOPHENONE; 98%

  • Germany ABCR GmbH & Co KG [Manufacturer]
  • Tel: +49 721 95061-0
  • Fax: +49 721 95061-80
  • Address: Im Schlehert 10
    76187 Karlsruhe
    Germany null,nullGermany
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90-24-4 2-Hydroxy-4,6-dimethoxyacetophenone

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References of 1-(2-hydroxy-4,6-dimethoxyphenyl)ethanone
Title: Xanthoxylin
CAS Registry Number: 90-24-4
CAS Name: 1-(2-Hydroxy-4,6-dimethoxyphenyl)ethanone
Synonyms: 2¢-hydroxy-4¢,6¢-dimethoxyacetophenone; phloracetophenone 4,6-dimethyl ether; 2,4-dimethoxy-6-hydroxyacetophenone; brevifolin
Molecular Formula: C10H12O4
Molecular Weight: 196.20
Percent Composition: C 61.22%, H 6.16%, O 32.62%
Literature References: Found in Xanthoxylum piperitum DC., X. alatum Roxb., Rutaceae, Artemisia brevifolia Wallich, Compositae, Hippomane mancinella L., Sapium sebiferum Roxb., Euphorbiaceae. Isoln: Stenhouse, Ann. 89, 251 (1854); 104, 236 (1857); Semmler, Schossberger, Ber. 44, 2885 (1911); Smith, Smith, Pharm. J. 119, 688 (1927); 123, 604, 611 (1929); Schaeffer et al., J. Am. Pharm. Assoc. 43, 43 (1954); Chu et al., C.A. 53, 10532g (1959). Synthesis: Kostanecki, Lambor, Ber. 32, 2260 (1899); Canter et al., J. Chem. Soc. 1931, 1245; Belton et al., Sci. Proc. R. Dublin Soc. 25, 19 (1949); Schmid, Bolleter, Helv. Chim. Acta 33, 917 (1950); MacKenzie et al., J. Chem. Soc. 1950, 2965; Dean, Robertson, ibid. 1953, 1244; Kawano, Chem. Ind. (London) 1959, 368.
Properties: Crystals from ethanol, mp 81-83°. Practically insol in water. Sol in alcohol, ether.
Melting point: mp 81-83°