Your Location：Home >Products >small-molecule inhibitor >481-53-8

481-53-8

  • Product Name:Tangeretin
  • Molecular Formula:C20H20O7
  • Molecular Weight:372.375
  • Appearance:yellow crystalline
Inquiry

Product Details

pd_meltingpoint:153.0 to 157.0 °C

Appearance:yellow crystalline

Purity:99%

Factory sells Tangeretin 481-53-8 with sufficient production capacity

  • Molecular Formula:C20H20O7
  • Molecular Weight:372.375
  • Appearance/Colour:yellow crystalline 
  • Vapor Pressure:8.41E-13mmHg at 25°C 
  • Melting Point:153.0 to 157.0 °C 
  • Refractive Index:1.565 
  • Boiling Point:565.3 °C at 760 mmHg 
  • Flash Point:248.4 °C 
  • PSA：76.36000 
  • Density:1.244 g/cm3 
  • LogP:3.50300 

Tangeretin(Cas 481-53-8) Usage

Definition

ChEBI: A pentamethoxyflavone flavone with methoxy groups at positions 4', 5, 6 , 7 and 8.

InChI:InChI=1/C20H20O7/c1-22-12-8-6-11(7-9-12)14-10-13(21)15-16(23-2)18(24-3)20(26-5)19(25-4)17(15)27-14/h6-10H,1-5H3

481-53-8 Relevant articles

Synthesis of Citrus polymethoxyflavonoids and their antiproliferative activities on Hela cells

Nguyen, Van-Son,Li, Wei,Li, Yue,Wang, Qiuan

, p. 1585 - 1592 (2017/06/05)

Abstract: A series of polymethoxyflavono...

Use of flavone and flavanone derivatives in preparation of sedative and hypnotic drugs

-

Page/Page column 48; 49; 50; 51, (2017/07/01)

Disclosed is a use of flavones derivativ...

USE OF FLAVONE AND FLAVANONE DERIVATIVES IN PREPARATION OF SEDATIVE AND HYPNOTIC DRUGS

-

Paragraph 0223; 0233, (2015/07/22)

Disclosed is a use of flavones derivativ...

Methoxyflavones from Stachys glutinosa with binding affinity to opioid receptors: In silico, in vitro, and in vivo studies

Ruiu, Stefania,Anzani, Nicola,Orrü, Alessandro,Floris, Costantino,Caboni, Pierluigi,Alcaro, Stefano,MacCioni, Elias,Distinto, Simona,Cottiglia, Filippo

, p. 69 - 76 (2015/02/05)

Fractionation of the bioactive dichlorom...

481-53-8 Process route

4'-hydroxy-5,6,7,8-tetramethoxy flavone
36950-98-8

4'-hydroxy-5,6,7,8-tetramethoxy flavone

methyl iodide
74-88-4

methyl iodide

tangeritin
481-53-8

tangeritin

Conditions
Conditions Yield
With potassium carbonate; In N,N-dimethyl-formamide; at 20 ℃; for 5h; Inert atmosphere;
84%
With potassium carbonate; In acetone; for 5h; Heating;
5,7-dihydroxy-2-(4-hydroxyphenyl)-6,8-dimethoxy-4H-chromen-4-one
4323-80-2

5,7-dihydroxy-2-(4-hydroxyphenyl)-6,8-dimethoxy-4H-chromen-4-one

dimethyl sulfate
77-78-1

dimethyl sulfate

tangeritin
481-53-8

tangeritin

Conditions
Conditions Yield
With potassium carbonate; In acetone; at 65 ℃; for 5h;
86%

481-53-8 Upstream products

  • 2798-22-3
    2798-22-3

    5,8-dihydroxy-6,7-dimethoxy-2-(4-methoxyphenyl)-4-benzopyrone

  • 77-78-1
    77-78-1

    dimethyl sulfate

  • 66074-96-2
    66074-96-2

    5,6,7,8,4'-penta methoxyl-flavanone

  • 169130-15-8
    169130-15-8

    6-hydroxy-4',5,7,8-tetramethoxyflavone

481-53-8 Downstream products

  • 3162-28-5
    3162-28-5

    2-hydroxy-3,4,5,6-tetramethoxyacetophenone

  • 577-26-4
    577-26-4

    NSC76988

  • 2798-20-1
    2798-20-1

    gardenin B

  • 19103-54-9
    19103-54-9

    5-hydroxy-4',6,7-trimethoxyflavone

Relevant Products

  • Friend Links:
  • Tel: +86-0533-2185556 Fax: +86-0533-2185556Email: admin@hangyubiotech.com
  • Address: Room 2516, Dingcheng Building, Beijing Road, Zhangdian District, Zibo City, Shandong Province
Copyright @2009-2025 Zibo Hangyu Biotechnology Development Co., Ltd