Genistein Sophora Japonica Extract CAS 446-72-0 Genistein 98% Powder Pure Plant Extract
9 Inquiries
446-72-0
Pharmaceutical Grade
99.9%
Shanghai
SX
25kg/bag
2025-06-30
HPMC,Lithium Carbonate,Cellulose Acetate Tow,EVA resin,Terpene Resin,PP fiber
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Product Description
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Seller Information
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Inquiry History
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DescriptionBasic Info
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Product Name:
Genistein
Other Name:4H-1-Benzopyran-4-one,5,7-dihydroxy-3-(4-hydroxyphenyl)-;Genistein;Isoflavone,4′,5,7-trihydroxy-;5,7-Dihydroxy-3-(4-hydroxyphenyl)-4H-1-benzopyran-4-one;C.I. 75610;Genisteol;Prunetol;Sophoricol;4′,5,7-Trihydroxyisoflavone;Genisterin;5,7,4′-Trihydroxyisoflavone;NPI 031L;Baichanin A;SIPI 807-1;NSC 36586;Bonistein;FW 635I-2;GeniVida;Climagen F;5,7-Dihydroxy-3-(4-hydroxyphenyl)-4H-chromen-4-one;Genistin aglycone;CSU-1999;CSU 1999;BIO 300;944110-99-0
CAS No.:446-72-0
Molecular Formula:C15H10O5
InChIKeys:InChIKey=TZBJGXHYKVUXJN-UHFFFAOYSA-N
Molecular Weight:270.24
Exact Mass:270.24
BRN:263823
EC Number:207-174-9
HScode:2932999099
Categories:
Characteristics-
PSA:
87
XLogP3:2.84 (est)
Appearance:off-white powder
Density:1.5±0.1 g/cm3
Melting Point:301.5 °C (decomp)
Boiling Point:555.5±50.0 °C at 760 mmHg
Flash Point:217.1±23.6 °C
Refractive Index:1.732
Water Solubility:H2O: insoluble ;DMSO: soluble
Storage Conditions:−20°C
Vapor Pressure:5.2X10-12 mm Hg at 25 deg C (est)
Hazard IdentificationClassification of the substance or mixture
Acute toxicity - Category 4, Oral
Skin irritation, Category 2
Eye irritation, Category 2
Specific target organ toxicity â single exposure, Category 3
Hazardous to the aquatic environment, short-term (Acute) - Category Acute 1
Hazardous to the aquatic environment, long-term (Chronic) - Category Chronic 1
GHS label elements, including precautionary statements
Pictogram(s) 
Signal word Warning
Hazard statement(s) H302 Harmful if swallowed
H315 Causes skin irritation
H319 Causes serious eye irritation
H335 May cause respiratory irritation
H410 Very toxic to aquatic life with long lasting effects
Precautionary statement(s) Prevention P264 Wash ... thoroughly after handling.
P270 Do not eat, drink or smoke when using this product.
P280 Wear protective gloves/protective clothing/eye protection/face protection/hearing protection/...
P261 Avoid breathing dust/fume/gas/mist/vapours/spray.
P271 Use only outdoors or in a well-ventilated area.
P273 Avoid release to the environment.
Response P301+P317 IF SWALLOWED: Get medical help.
P330 Rinse mouth.
P302+P352 IF ON SKIN: Wash with plenty of water/...
P321 Specific treatment (see ... on this label).
P332+P317 If skin irritation occurs: Get medical help.
P362+P364 Take off contaminated clothing and wash it before reuse.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
P304+P340 IF INHALED: Remove person to fresh air and keep comfortable for breathing.
P319 Get medical help if you feel unwell.
P391 Collect spillage.
Storage P403+P233 Store in a well-ventilated place. Keep container tightly closed.
P405 Store locked up.
Disposal P501 Dispose of contents/container to an appropriate treatment and disposal facility in accordance with applicable laws and regulations, and product characteristics at time of disposal.
Other hazards which do not result in classification
no data available
Handling and StoragePrecautions for safe handling
Handling in a well ventilated place. Wear suitable protective clothing. Avoid contact with skin and eyes. Avoid formation of dust and aerosols. Use non-sparking tools. Prevent fire caused by electrostatic discharge steam.
Conditions for safe storage, including any incompatibilities
Store the container tightly closed in a dry, cool and well-ventilated place. Store apart from foodstuff containers or incompatible materials.
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Seller Information
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Business Type:
Trader
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Main Products:
HPMC,Lithium Carbonate,Cellulose Acetate Tow,EVA resin,Terpene Resin,PP fiber
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Location:
Building 4, Feicui Building, No. 366 Xinshi North Road, Qiaoxi District, Shijiazhuang City, Hebei Province
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Payment Terms:
TT against copy of documents,L/C,TT against B/L draft before shipment,100% TT in advance
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Average lead Time:
7
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Total Annual Revenue:
$5 million-$10 million
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Total Employees:
51-100
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Year of Establishment:
2024
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Inquiry History9 Inquiries
Country Product Purchase Quantity Date Posted 
Poland
Genistein 98%
1 KG Jan 6, 2025
Poland
genisteina
1 KG Jan 6, 2025
Poland
genistein
1 KG Jan 6, 2025 
India
Genistein
2 G Jan 21, 2024
India
Genistein
500 G Mar 25, 2026 
China
Genistein
25 KG Mar 13, 2026 
South Korea
Genistein
10 KG Nov 28, 2025
India
Genistein
20 G Aug 29, 2025 
Canada
Sophora japonica extract genistein 98%
1 KG Oct 7, 2023 Post an enquiry for this product
Genistein is one of several known isoflavones. Isoflavones, such as genistein and daidzein, are found in a number of plants, with soybeans and soy products like tofu and textured vegetable protein being the primary food source. 
