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CAS No 528-43-8 , 2-(2-hydroxy-5-prop-2-enylphenyl)-4-prop-2-enylphenol

  • Name: 2-(2-hydroxy-5-prop-2-enylphenyl)-4-prop-2-enylphenol
  • Synonyms: 5,5'-Diallyl-2,2'-biphenyldiol; 2,2'-Bichavicol; 5,5'-Diallyl-2,2'-dihydroxybiphenyl;2-(2-hydroxy-5-prop-2-enylphenyl)-4-prop-2-enylphenol; NSC 293099;528-43-8;
  • CAS Registry Number:
  • Transport: UN 3077
  • Melting Point: 99 - 101
  • Density: 1.107g/cm3
  • Refractive index: 1.601
  • Safety Statements: R37/38;R41;R51/53
  • Hazard Symbols: N: Dangerous for the environment;
  • Molecular Weight: 266.33432
  • InchiKey: VVOAZFWZEDHOOU-UHFFFAOYSA-N
  • InChI: InChI=1S/C18H18O2/c1-3-5-13-7-9-17(19)15(11-13)16-12-14(6-4-2)8-10-18
    (16)20/h3-4,7-12,19-20H,1-2,5-6H2
  • Risk Statements: S26;S39;S61
  • Molecular Formula: C18H18O2
  • Molecular Structure:CAS No:528-43-8 2-(2-hydroxy-5-prop-2-enylphenyl)-4-prop-2-enylphenol
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528-43-8 Magnolol

  • China Plamed Science Technology Inc. [Manufacturers]
  • Tel: +86-(29)-88352080
  • Fax: +86-(29)-88352022
  • Address: 35#, Tangyan Road, High-Tech Industries Development Zone, Xian, Shaanxi, Xi'an,ShaanxiChina
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528-43-8 Magnolol

  • China Zhongxin Innova Laboratories [Manufacturers]
  • Tel: +86-(22)-25295002
  • Fax: +86-(22)-25295002
  • Address: 21, 10th Avenue, Teda, Tianjin 300457, Tianjin,TianjinChina
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528-43-8 Magnolol

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528-43-8 Magnolol

  • Magnolol PCM-MO-001-020 ??20mg CAS: 528-43-8 Marker For: Magnolia officinalis Rehd. et Wils. Molecular Formula C18H18O2 This product can be supplied in bulk
  • China Phytomarker Ltd. [Manufacturers]
  • Tel: +86-(22)-2635-8246
  • Fax: +86-22-26358246
  • Address: Rm601-4-20 Fujiayuan, Tiantai Road, Tianjin 300230, null,TianjinChina
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528-43-8 MAGNOLOL

  • China Enze Chemicals Co.,Ltd [Manufacturer]
  • Tel: +(86)-(571)-8865-5925/ +86-013750849205 (mobile)
  • Fax: +(86)-(571)5627-7156
  • Address: Industry develop area Meicheng Town,
    Jiande, H/Z, China null,nullChina
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528-43-8 Magnolol

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528-43-8 Magnolol

  • China Shaanxi Sunrun Bio-technology Co., Ltd. [Manufacturers]
  • Tel: +86-(29)-8885-1687
  • Fax: +86-(29)-8834-3188
  • Address: Rm7-1-0202,city view building,Keji 2rd road,Xi'an hi-tech development zone 710075, Xi'an,ShaanxiChina
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528-43-8 Magnolol

  • China sino-future [Manufacturer]
  • Tel: 86-29-83182005
  • Address: null null,nullChina
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References of 2-(2-hydroxy-5-prop-2-enylphenyl)-4-prop-2-enylphenol
Title: Magnolol
CAS Registry Number: 528-43-8
CAS Name: 5,5¢-Di-2-propenyl-[1,1¢-biphenyl]-2,2¢-diol
Synonyms: 5,5¢-diallyl-2,2¢-biphenyldiol; 2,2¢-bichavicol; dehydrodichavicol; 2,2¢-dihydroxy-5,5¢-diallylbiphenyl
Molecular Formula: C18H18O2
Molecular Weight: 266.33
Percent Composition: C 81.17%, H 6.81%, O 12.01%
Literature References: Bioactive constituent of Magnoliae Cortex, the bark of Magnolia officinalis, Rehd. et Wils., Magnoliaceae, known in Chinese traditional medicine as houpo, or of M. obovata, Thunb., called wakoboku in Japanese. Isoln: Y. Sugii, Yakugaku Zasshi 50, 183 (1930), C.A. 24, 3505 (1930). Synthesis: H. Erdtman, J. Runeberg, Acta Chem. Scand. 11, 1060 (1957); J. Runeberg, ibid. 12, 188 (1958). Isoln from seeds of M. grandiflora L.: F. S. El-Feraly, W.-S. Li, Lloydia 41, 442 (1978). CNS depressant effects: K. Watanabe et al., Jpn. J. Pharmacol. 25, 605 (1975); eidem, Planta Med. 49, 103 (1983). Anti-inflammatory and analgesic effects: J.-P. Wang et al., Arch. Pharmacol. 346, 707 (1992). HPLC determn: T.-H. Tsai, C.-F. Chen, J. Chromatogr. 598, 143 (1992).
Properties: mp 101.5-102°. uv max: 293 nm (log e 3.90). Sol in ethanol.
Melting point: mp 101.5-102°
Absorption maximum: uv max: 293 nm (log e 3.90)