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CAS No 1843-05-6 , (2-hydroxy-4-octoxyphenyl)-phenylmethanone

  • Name: (2-hydroxy-4-octoxyphenyl)-phenylmethanone
  • Synonyms: (2-hydroxy-4-octoxyphenyl)-phenylmethanone; 2-HYDROXY-4-(OCTYLOXY)BENZOPHENONE; Benzophenone-12; Cyasorb UV 531; 1843-05-6; 2-Hydroxy-4-n-octyloxybenzophenone;Octabenzone; Benzon OO;
  • CAS Registry Number:
  • Transport: UN 3077 9/PG 3
  • Melting Point: 47-49 ºC
  • Density: 1.160g/cm3
  • Refractive index: 1.547
  • Safety Statements: R36/37/38
  • Hazard Symbols: Xi: Irritant;
  • EINECS: 217-421-2
  • Molecular Weight: 326.42934
  • InchiKey: QUAMTGJKVDWJEQ-UHFFFAOYSA-N
  • InChI: InChI=1S/C21H26O3/c1-2-3-4-5-6-10-15-24-18-13-14-19(20(22)16-18)21(23)
    17-11-8-7-9-12-17/h7-9,11-14,16,22H,2-6,10,15H2,1H3
  • Risk Statements: S26;S36
  • Molecular Formula: C21H26O3
  • Molecular Structure:CAS No:1843-05-6 (2-hydroxy-4-octoxyphenyl)-phenylmethanone
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1843-05-6 2-HYDROXY-4-N-OCTOXY BENZOPHENONE

  • 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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1843-05-6 2-hydroxy-4-(octyloxy)benzophenone

  • China ORCHID CHEMICAL SUPPLIES LTD (OCS) [Importer/Exporter]
  • Tel: +86-571-85395792
  • Fax: +86-571-85420103
  • Address: 607, North Zhongshan Road, Hangzhou 310000 China null,ZhejiangChina
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1843-05-6 2-hydroxy-4-(octyloxy)benzophenone

  • China Dintech Chemical Co.,Ltd. null
  • Fax: +86-510-82720323
  • Address: 20-D,Huaguang Mansion,333 Zhong Shan Road,Wuxi,China. null,nullChina
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1843-05-6 2-Hydroxy-4-Octyloxybenzophenone

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1843-05-6 UV-531

  • China Dynasty Chemicals Co., Ltd. null
  • Fax: +86 574 87317917
  • Address: 21F Lingqiao Square, 31 Yaohang Street, Ningbo, China NINGBO,zhejiangChina
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1843-05-6 Benzophenone-12

  • China Laiwu Hehui Chemical Co.,Ltd. null
  • Tel: +86-(531)-88772589
  • Fax: +86-(531)-88772589
  • Address: Huashan Rd., Jinan City, Shandong 250000, null,nullChina
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1843-05-6 2-Hydroxy-4-Octyloxybenzophenone

  • 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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1843-05-6 BP-12

  • China Dynasty Colourants Co., Ltd. [Manufacturers]
  • Tel: 0086-574-27897999 +86 574 27862090
  • Fax: 0086-574-27862092
  • Address: 18fl., King International , No. 345 South Huancheng West Road Ningbo China, Ningbo,HangzhouChina
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1843-05-6 Benzophenone-12

  • India Manus Aktteva null
  • Tel: +91-(79)-65123395
  • Fax: +91-(79)-26463395
  • Address: 303, 3rd Floor, Royale Manor, Law Garden, Dhulia Kot Road, Ellisbridge, Ahmedabad, Gujarat 380006, null,nullIndia
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1843-05-6 Benzophenone-12

  • China Betapharma(Shanghai)Co., Ltd. null
  • Tel: +86-(21)-33538380
  • Fax: +86-(21)-32082820
  • Address: No.17#-6D. 830 Lane, Maotai Road, Shanghai 200336, null,nullChina
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References of (2-hydroxy-4-octoxyphenyl)-phenylmethanone
Title: Octabenzone
CAS Registry Number: 1843-05-6
CAS Name: [2-Hydroxy-4-(octyloxy)phenyl]phenylmethanone
Synonyms: 2-hydroxy-4-(octyloxy)benzophenone; benzophenone-12
Trademarks: Spectra-Sorb UV 531 (Am. Cyanamid)
Molecular Formula: C21H26O3
Molecular Weight: 326.43
Percent Composition: C 77.27%, H 8.03%, O 14.70%
Literature References: Prepn: Armitage et al., US 3098842 (1963 to du Pont).
Properties: Crystals, mp 45-46°.
Melting point: mp 45-46°
Use: To stabilize polyethylene against deterioration by ultraviolet light.
Therap-Cat: Ultraviolet screen.
Keywords: Ultraviolet Screen.