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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-OctyloxyBenzophenone (UV-531)

  • China Beijing Haizhongbao Industry & Trade Co., Ltd. [Manufacturers]
  • Tel: +86-(10)-6764-0786
  • Fax: +86-(10)-6766-7818
  • Address: Room 216, Building A , Dongtiejiangying Shunyitiao 8#, Fengtai District, Beijing 100078, Beijing,BeijingChina
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1843-05-6 2-Hydroxy-4-N-OctyloxyBenzophenone (UV-531)

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1843-05-6 BENZOPHENONE-12

  • United States Dastech International, Inc. [Manufacturer]
  • Tel: 516-466-7676
  • Fax: 516-466-7699
  • Address: Dastech International, Inc.
    10 Cutter Mill Road
    Great Neck, NY 11021 null,nullUnited States
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1843-05-6 4. MAXGARD 700 BENZOPHENONE - 12

  • United States Lycus Ltd. [Manufacturer]
  • Tel: (870) 881-5006
  • Fax: (870) 881-5010
  • Address: P.O. Box 2110
    200 N. Jefferson, Suite 600
    El Dorado, Arkansas 71730 null,nullUnited States
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1843-05-6 2-hydroxy-4-(octyloxy)benzophenone

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

  • China Dalian Huiyuan Fine Chemicals Co., Ltd. [Manufacturers]
  • Tel: +86-411-66889478;13998668653
  • Fax: +86-411-66889479
  • Address: NO. 782 HUANGPU ROAD, DALIAN HI-TECH ZONE, DALIAN, CHINA. dalian,liaoningChina
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1843-05-6 2-hydroxy-4-(octyloxy)benzophenone

  • China Dalian Haohua Chemical Co., Ltd [Manufacturers]
  • Tel: +86 411 84674606
  • Fax: +86 411 84678594
  • Address: 201, Huangpu Road , Shahekou District, Dalian ,116023-China Dalian,LiaoningChina
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1843-05-6 2-hydroxy-4-(octyloxy)benzophenone

  • China Defa(Nantong) Biochemical Co.,Ltd. [Manufacturers]
  • Tel: +86-513-84819778
  • Fax: +86-513-84819758
  • Address: Yangkou Chemical Industrial Park, Rudong county, Nantong Nantong,jiangsuChina
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1843-05-6 2-hydroxy-4-(octyloxy)benzophenone

  • China Hangzhou ICH Imp & Exp Co., Ltd null
  • Tel: +86-571-28186870
  • Fax: +86-571-89939479
  • Address: Room 1224,Eastcom Mansion,398 Wensan Road,Hangzhou,310013 China hangzhou,zhejiangChina
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1843-05-6 2-hydroxy-4-(octyloxy)benzophenone

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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.