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CAS No 574-12-9 , 3-phenylchromen-4-one

  • Name: 3-phenylchromen-4-one
  • Synonyms: 574-12-9; 3-phenyl-4H-chromen-4-one; CHEBI:18220;3-phenylchromen-4-one; 4H-1-Benzopyran-4-one; iso-flavone; NSC135405; 3-phenyl-;
  • CAS Registry Number:
  • Melting Point: 150
  • Density: 1.239 g/cm3
  • Refractive index: 1.635
  • Molecular Weight: 222.2387
  • InchiKey: GOMNOOKGLZYEJT-UHFFFAOYSA-N
  • InChI: InChI=1S/C15H10O2/c16-15-12-8-4-5-9-14(12)17-10-13(15)11-6-2-1-3-7-11/
    h1-10H
  • Molecular Formula: C15H10O2
  • Molecular Structure:CAS No:574-12-9 3-phenylchromen-4-one
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574-12-9 Soy isoflavones

  • Soy isoflavones Type: Soybean extract Latin Name: Soybean Origin: China Part: Seed Form: Powder Colour: Light Yellow Active ingredient: Soy isoflavones CAS: 574-12-9 MF: C15H10O2 MW: 222.24 Assay: 40% Package: 25kg/drum Application: 1. relieve women ...
  • Min. Order: 500
  • China Wuhan Yuancheng Group [Manufacturer, Trading Company]
  • Tel: 86-027-50756153
  • Address: Zhongshan Road Wuhan,HubeiChina
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574-12-9 Supply Soybean Extract /Isoflavones20%, 40%,60%,80%

  • Latin name: Glycine max(L.) Merr. Appearance: Light yellow powder Active Ingredient: Soybean isoflavones Test Method: HPLC Specification: Isoflavones20%, 40%,60%,80%. Part of the Plant Used: Bean CAS : 574-12-9. Molecular Formula: C15H10O4. Molecular...
  • Min. Order: 1000
  • FOB Price: USDfalse - false /
  • China Kingherbs Limited [Manufacturer, Trading Company, Agent]
  • Tel: 86-0731-89865683
  • Fax: 86-0731-89865682
  • Address: 901#, Blding 3, WanShuDanDi,Hunan, China(cara@kingherbs.com.cn) Changsha,HunanChina

574-12-9 SOY ISOFLAVONE

  • SOY ISOFLAVONE(ycgsales03@ycphar.com) Specification: 10%~80% Isoflavones Test method: HPLC CAS No.:574-12-9 Main functions: 1. Reduce the risk of heart disease, protect cardiovascular system. 2. Isoflavones are antioxidants that combat damage caused ...
  • China Muscle Man Camp Co.,Ltd [Manufacturer]
  • Tel: 86-027-88082232
  • Fax: 86-027-88048077
  • Address: NO. 496, Zhongshan Road, Wuchang Ddistrict, Wuhan, Hubei Province, China Wuhan,HubeiChina
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574-12-9 soybean extract 10%,20%,40%,80%

  • CAS NO.: 574-12-9 Main Contents: 1.Soy isoflavones Plant Resource.: Soybean embryo of Glycine max (L.) Merr Main Specification: 10%~80% Soy isoflavones Appearance: Yellow fine powder Plant Part Used: Bean Extract Solution: Ethanol and water Molecular...
  • Min. Order: 3000
  • China ChangshaHuirBiological-TechCo.,Ltd [Manufacturer]
  • Tel: 86-0731-84680268
  • Address: No.99 Changxing Rd., Longping High-tech Park, Furong District, Changsha, Hunan, China Changsha,HunanChina
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574-12-9 ISOFLAVONE

  • Germany CHEMOS GmbH [Manufacturer]
  • Tel: 0049 9402/9336 0
  • Fax: 0049 9402/9336 13
  • Address: CHEMOS GmbH
    Werner-von-Siemensstr. 3
    93128 Regenstauf
    Germany ,Germany
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574-12-9 Isoflavone

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574-12-9 Isoflavone

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574-12-9 Isoflavone

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574-12-9 SOY ISOFLAVONES

  • India JAI RADHE SALES []
  • Fax: 0091-79-26569884
  • Address: 309/310 HARIKRUPA TOWER,NR.OLD SHARDA MANDIR CHAR RASTA,ELLISBRIDGE ,AHMEDABAD,GUJRAT , INDIA. ,India
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574-12-9 Isoflavone

  • Product Name: Isoflavone Synonyms: Soy Isoflavone; SOY ISOFLAVONES; Soybean Isoflavones P.E.; Soybeanisoflavone; 3-phenyl-4H-chromen-4-one; Soybean Extract CAS Registry Number: 574-12-9 Assays: 40% Packaging: 25KG/cardboard drum Molecular Formula: C1...
  • Min. Order: 100
  • China Hubei Yuancheng Pharmaceutical Co., Ltd. [Manufacturer]
  • Tel: +86-0755-21031012
  • Fax: +86-27-88048077
  • Address: 496, Zhongshan Road, Wuchang, Wuhan, China Wuhan,HubeiChina

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References of 3-phenylchromen-4-one
Title: Isoflavone
CAS Registry Number: 574-12-9
CAS Name: 3-Phenyl-4H-1-benzopyran-4-one
Synonyms: 3-phenylchromone
Molecular Formula: C15H10O2
Molecular Weight: 222.24
Percent Composition: C 81.07%, H 4.54%, O 14.40%
Literature References: Prepn from o-hydroxyphenyl benzyl ketone, sodium dust and ethyl formate: Joshi, Venkataraman, J. Chem. Soc. 1934, 513. Structure: Warburton, Q. Rev. Chem. Soc. 8, 67 (1954).
Properties: Leaflets and needles from petr ether, mp 148°. uv max: 245, 307 nm (log e 4.41, 3.82).
Melting point: mp 148°
Absorption maximum: uv max: 245, 307 nm (log e 4.41, 3.82)