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Detail of 574-12-9
  • CAS Number:574-12-9
  • Name:4H-1-Benzopyran-4-one,3-phenyl-
  • Molecular Structure:
  • Synonyms:Isoflavone(6CI,7CI,8CI);3-Phenyl-4-chromone;3-Phenylchromone;Isoflavone 80;NSC 135405;soy isoflavones;
  • Molecular Formula:C15H10O2
  • Molecular Weight:222.24
  • Density:1.239 g/cm3
  • Boiling Point:367 °C at 760 mmHg
  • Flash Point:171.1 °C
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CAS No.:574-12-9

Name: 4H-1-Benzopyran-4-one,3-phenyl-

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Specification: 80%(HPLC) Color: Light yellow to white powder. No additive,No chemical, No irradiation,No GMO.Soybean isoflavones, regarding as plant estrogen, is purely extracted from natural GMO-free soybean, and widely be used in food addictives and medicines, to lessen menopause syndrome, preve...
Shanghai DND Pharm-Technology Co.,Inc. Gold supplier 1886 
China (Mainland)
Tel: 86-21-58783620
Address:No.2-18A, Lane 85, Rongcheng Road,Pudong
Soy Isoflavone 40% (natural)
Cartoon Ingredients Co., Ltd Gold supplier 1804 
China (Mainland)
Tel: +86-25-58074918
Address:Room 2110, RuiHua Business Center,315 South ZhongShan Road, Nanjing 210001, China
Red Clover P.E.
Trademax Pharmaceuticals & Chemicals Co., Ltd Gold supplier 1834 
China (Mainland)
Tel: ++86 21 52387770, 52387772, 52387128
Address:728 Yan-an Road (West), Huamin Empire Plaza, Suite 7B,Shanghai 200050, China.
Soy isoflavones assay:10%,20%,30%,40%,80% appearance:light yellowish powder . packing:1kg,5kg,25kg
Wuhan Yuancheng Technology Development Co.,Ltd. Silver supplier 832 
China (Mainland)
Tel: 86-27-68886474
Address:496,zhongshan road ,wuhan ,china
Name: Soy Isoflavone Purity: 20%/40%/80% Appearance: Light yellow fine powder It has an estrogen kind function; antitumor, prevent from bone soft, decline cholesterol and protect heart, and so on.
SINO GREAT ENTERPRISE LTD. Silver supplier 1302 
China (Mainland)
Tel: +86-731-84427351
Address:154 JIANXIANG SOUTH ROAD
Product Name:Soybean P.E. Botanical Name:Glycine max (Linn.)Merr. Source and Distribution: Any of various leguminosae seeds of soybean, having compound leaves, three leaflets, purple or white flowers and two or four seeds in the legume. It is an annual herb which is originally native t...
XI'AN CHUKANG BIOTECHNOLOGY CO.,LTD Silver supplier  
China (Mainland)
Tel: 29-82086586 83197267
Address:Room 1802,No.19 Building,Railway Signal Factory,Jinhua South Road,Xi'an, Shaanxi 710048 P.R.China
Soybean P.E.
Nanjing Samwon International Limited Silver supplier 1232 
China (Mainland)
Tel: +86-25-84873444
Address:1108, BLDG B, New Century Plaza, No 1, South Taiping Rd.,
Chemistry: TOXICITY: SAFETY: Production: Others:
Zhejiang Native Produce & Animal By-products I/E Corp Silver supplier  
China (Mainland)
Tel: +86-571-85772753
Address:308 North Zhongshan Road
Soybean Extract
Sinochem Ningbo Ltd. Silver supplier  
China (Mainland)
Tel: 13566347633
Address:21 Jiangxia Str.,Ningbo,315000 China
Nanjing wolloo technology co.,ltd.  
China (Mainland)
Tel: 0086-25-85553716,85300717,85553717
Address:Room 603,Building B, Jingang tower, No.251, Heyang Road, Nangjing,China
>40%
Chengdu Caikun Biological Products Co.,Ltd  
China (Mainland)
Tel: +86-28-84014088
Address:No.333 Jinfeng Road,Jitang,Chengdu ,Sichuan ,China
Soy isoflavones Apperance:Light yellow or yellow powder 25kg/drum MOQ:500 Kilogram/Kilograms
Beijing Credit Chemical Co., Ltd.  
China (Mainland)
Tel: 86-10-64676421
Address:No.536, Huaisha Road, Bohai Town, Huairou District, Beijing.
Isoflavone synonym:Soy Isoflavone; ; SOY ISOFLAVONE; SOY ISOFLAVONES; Soybean Isoflavones P.E.; Soybeanisoflavone CAS 574-12-9 Molecule formula:C15H10O2 molecule weight:222.24
Shanghai Waseta International Trading Co.,Ltd  
China (Mainland)
Tel: 0086-21-61049360
Address:1518 Minsheng Rd,Pudong area,Shanghai
Soy Bean P.E
Changsha Huir Biological-tech Co.,Ltd  
China (Mainland)
Tel: 86-731-84686909
Address:No.99 Changxing Rd.Longping High-tech Park,Furong District,Changsha,China
Name: Soybean extract Powder Category: Standard Herb Extracts Effectiveness: Cardiovascular health / Women menopause Specification: 10~40% Isoflavones HPLC
Shanghai Brightol International Co., Ltd.  
China (Mainland)
Tel: 86-21-33739591
Address:Rm102, No.81,West of Rongle Road 266
Hainan Zhongxin Chemical Co., Ltd.  
China (Mainland)
Tel: 021-54265599-8071 0086-898-68540310
Address:haikou,hainan,china
4H-1-Benzopyran-4-one,3-phenyl-
Shaanxi Biostar Natural Bio-Products Co.,Ltd.  
China (Mainland)
Tel: +86-29-88239301
Address:#8,gaoxin 4 road,Hi-Tech Zone,
Chemistry:Soy Isoflavones TOXICITY: SAFETY: Production: Others:
Sichuan Xieli Pharmaceutical Co., Ltd.  
China (Mainland)
Tel: +86-28-8531 6168
Address:No. 860 of Chaoyang South Road, Pengzhou, Sichuan, China
Specification: 20%, 40% , 60% , 80% by HDLC Characters: light yellow powder of a faint characteristic smell.
shananxi yuanbang bio-tech co.,ltd.  
China (Mainland)
Tel: +86-29-88328887
Address:3th floor, No.5 of gaoxin 5th Rd, West High Tech Zone Xi’an, China
Shaanxi HuaTai Bio-fine chemical company Ltd  
China (Mainland)
Tel: 86-029-87862197
Address:BeilinquXi'an Yanta Road 17, Building 29 Room 305
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