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CAS No 131-53-3 , (2-hydroxy-4-methoxyphenyl)-(2-hydroxyphenyl)methanone

  • Name: (2-hydroxy-4-methoxyphenyl)-(2-hydroxyphenyl)methanone
  • Synonyms: Benzophenone-8; Advastab 47; Cyasorb UV 24; Spectra-sorb UV 24; Dioxibenzonum; Dioxybenzon;(2-hydroxy-4-methoxyphenyl)-(2-hydroxyphenyl)methanone; 131-53-3;2,2'-DIHYDROXY-4-METHOXYBENZOPHENONE;
  • CAS Registry Number:
  • Transport: 25kgs
  • Melting Point: 73-75 ºC
  • Boiling Point: 170-175 ºC
  • Density: 1.296 g/cm3
  • Refractive index: 1.623
  • Water Solubility: insoluble in water, but moderately soluble in ethanol and isopropanol.
  • Safety Statements: R36/37/38
  • Hazard Symbols: Xi: Irritant;
  • EINECS: 205-026-8
  • Molecular Weight: 244.24268
  • InchiKey: MEZZCSHVIGVWFI-UHFFFAOYSA-N
  • InChI: InChI=1S/C14H12O4/c1-18-9-6-7-11(13(16)8-9)14(17)10-4-2-3-5-12(10)15/h2-
    8,15-16H,1H3
  • Risk Statements: S26;S36
  • Molecular Formula: C14H12O4
  • Molecular Structure:CAS No:131-53-3 (2-hydroxy-4-methoxyphenyl)-(2-hydroxyphenyl)methanone
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131-53-3 2,2''-DIHYDROXY-4-METHOXYBENZOPHENONE

  • United States HBCChem, Inc. [Manufacturer]
  • Tel: 510-219-6317
  • Fax: 510-675-0318
  • Address: HBCChem, Inc.
    2189 Whipple Road
    Union City, CA 94587 null,nullUnited States
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131-53-3 (2-HYDROXY-4-METHOXYPHENYL)(2-HYDROXPHENYL)-METHADONE (UV 24)

  • China Rongkang industry Co.,Ltd [Manufacturer]
  • Tel: +86-571-8801 0713
  • Fax: +86-571-8801 0679
  • Address: Rongkang Industry Co.,Ltd
    2-3-1502 XIANGXIELI GARDEN
    NO.4 STREET XIASHA
    HANGZHOU, CHINA P.C:310018 null,nullChina
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131-53-3 2,2'-Dihydroxy-4-methoxybenzophenone

  • 2,2'-Dihydroxy-4-methoxybenzophenone
  • China Shenzhen sailing chemical Co.,Ltd [Manufacturer]
  • Tel: 86-755-26415005
  • Fax: 86-755-26412646
  • Address: 1-403 Bei tou hao yuan Nanxing Road Nanshan District Shenzhen, Guangdong 518051 shenzhenCHINA shenzhen,nullChina
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131-53-3 2,2'-Dihydroxy-4-methoxybenzophenone

  • 2,2'-Dihydroxy-4-methoxybenzophenone
  • China Shanghai Synnad Chemical Co., Ltd. [Importer/Exporter]
  • Tel: 86 21 5109 7911
  • Fax: 86 21 5109 7955
  • Address: B-5 Ecust Science Park, No. 18, Lane 1305, Hua Jing Road, Shanghai 200231 China Shanghai,ShanghaiChina
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131-53-3 DIOXYBENZONE-D3

  • India VARDA Biotech (P) Ltd. [Manufacturer]
  • Tel: +91-22-6693 5686 / 2673 0141 / 2673 4258
  • Fax: +91-22-6693 5687
  • Address: 110 & 111, Kartik Complex
    New link Road, Andheri-(W)
    Mumbai-400053, INDIA. null,nullIndia
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131-53-3 2,2''-DIHYDROXY-4-METHOXYBENZOPHENONE

  • Germany Intatrade Chemicals GmbH [Manufacturer]
  • Tel: +49 3493/605464
  • Fax: +49 3493/605470
  • Address: Intatrade Chemicals GmbH
    Vierzoner Strasse 14
    D-06749 Bitterfeld, Germany null,nullGermany
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131-53-3 2-Amino-3-acetylpyridine

  • 2-Amino-3-acetylpyridine, 97%
  • China Suzhou Rovathin Foreign Trade Co.,Ltd [Manufacturer]
  • Tel: 86-512-65816829/ 86-512-61978430
  • Fax: 86-512-65816839
  • Address: Suzhou Rovathin Foreign Trade Co.,Ltd
    (Sales Company of Affiliated Plant in China)
    Room 603, 327 of ShiZi Street,
    Suzhou, Jiangsu, China 215006 null,nullChina
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131-53-3 2,2'-dihydroxy-4-methoxybenzophenone

  • China YiPeng Chemical [Manufacturers]
  • Tel: 571 85376369
  • Fax: 571 88233092
  • Address: Building 4,High-tech Industrial Park,No. 588 Feijiatang Road,Xiacheng District, Hangzhou, China null,ZheJiangChina
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131-53-3 2,2'-Dihydroxy-4-methoxybenzophenone

  • 2,2'-Dihydroxy-4-methoxybenzophenone
  • United States RIA International [Manufacturer]
  • Tel: 19735811282
  • Fax: 19735811283
  • Address: 11 Melanie Lane #17 East Hanover 07936 NJ UNITED STATES NJ,nullUnited States
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131-53-3 2,2''-DIHYDROXY-4-METHOXYBENZOPHENONE(UV-24)

  • China CHANGZHOU WEIJIA CHEMICAL CO.,LTD. [Manufacturer]
  • Tel: +86 519 86805358
  • Fax: +86 519 88836898
  • Address: CHANGZHOU WEIJIA CHEMICAL CO.,LTD.
    RM811, No.517 Jinling Road,Changzhou,
    Jiangsu(213003),China null,nullChina
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References of (2-hydroxy-4-methoxyphenyl)-(2-hydroxyphenyl)methanone
Title: Dioxybenzone
CAS Registry Number: 131-53-3
CAS Name: (2-Hydroxy-4-methoxyphenyl)(2-hydroxyphenyl)methanone
Synonyms: 2,2¢-dihydroxy-4-methoxybenzophenone; 4-methoxy-2,2¢-dihydroxybenzophenone; benzophenone-8
Trademarks: Cyasorb UV 24 (obsolete) (Am. Cyanamid); Spectra-Sorb UV 24 (Am. Cyanamid)
Molecular Formula: C14H12O4
Molecular Weight: 244.24
Percent Composition: C 68.85%, H 4.95%, O 26.20%
Literature References: Prepn: Hardy et al., US 2853521 (1958 to Am. Cyanamid).
Properties: Yellow powder, mp 68°. Soly in g/100 ml at 25°: ethanol 21.8; isopropanol 17; propylene glycol 6.2; ethylene glycol 3.0; n-hexane 1.5.
Melting point: mp 68°
Therap-Cat: Ultraviolet screen.
Keywords: Ultraviolet Screen.