Daidzein / Daidzein
486-66-8
pharmaceutical Grade
99.9%
zhengzhou
Ouber
100g, 250g, 500g, 1kg, 5kg, 10kg, 20kg, 50kg, 100kg 1000kg
2027-01-01
OLED intermedaites,Pharmaceutical intermediates,Ligands and catalysts
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Product Description
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Seller Information
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DescriptionBasic Info
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Product Name:
Daidzein
Other Name:4H-1-Benzopyran-4-one,7-hydroxy-3-(4-hydroxyphenyl)-;Daidzein;Isoflavone,4′,7-dihydroxy-;7-Hydroxy-3-(4-hydroxyphenyl)-4H-1-benzopyran-4-one;4′,7-Dihydroxyisoflavone;7,4′-Dihydroxyisoflavone;Daidzeol;K 251b;NPI 031E;Isoaurostatin;FW 635I-1;Daidzin aglycone
CAS No.:486-66-8
Molecular Formula:C15H10O4
InChIKeys:InChIKey=ZQSIJRDFPHDXIC-UHFFFAOYSA-N
Molecular Weight:254.24
Exact Mass:254.24
EC Number:207-635-4
UNII:6287WC5J2L
DSSTox ID:DTXSID9022310
NCI Thesaurus Code:C1060
HScode:29329990
Categories:
Characteristics-
PSA:
66.8
XLogP3:2.5
Appearance:White to off-white Powder
Density:1.4±0.1 g/cm3
Melting Point:323 °C (decomp)
Boiling Point:512.8°C at 760 mmHg
Flash Point:201.2±23.6 °C
Refractive Index:1.699
Water Solubility:H2O: insoluble ;DMSO: 10 mg/mL
Storage Conditions:2-8°C
Vapor Pressure:4.53E-10mmHg at 25°C
Collision Cross Section:157.23 Ų [M+H]+ [CCS Type: DT, Method: stepped-field]|173.13 Ų [M+Na]+ [CCS Type: DT, Method: stepped-field]|162.33 Ų [M-H]- [CCS Type: DT, Method: stepped-field]|161.8 Ų [M-H]-
Hazard IdentificationClassification of the substance or mixture
Skin irritation, Category 2
Eye irritation, Category 2
GHS label elements, including precautionary statements
Pictogram(s) 
Signal word Warning
Hazard statement(s) H315 Causes skin irritation
H319 Causes serious eye irritation
Precautionary statement(s) Prevention P264 Wash ... thoroughly after handling.
P280 Wear protective gloves/protective clothing/eye protection/face protection/hearing protection/...
Response 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.
Storage none
Disposal none
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:
Manufactory
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Main Products:
OLED intermedaites,Pharmaceutical intermediates,Ligands and catalysts
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Location:
No.1187 Kexuedadao, Shangjie District, Zhengzhou, China
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Payment Terms:
TT against copy of documents
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Average lead Time:
3
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Total Annual Revenue:
$1 million-$2.5 million
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Total Employees:
11-50
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Year of Establishment:
2020
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Country Product Purchase Quantity Date Posted Post an enquiry for this product
