Make sure to sign up for an account today for exclusive coupons and free shipping on orders over $75!
Maximum quantity allowed is 999
Please select the quantity
CAS RN: 552-66-9 | Product Number: D3920
Daidzin
×
![]()
×
Purity: >95.0%(HPLC)(qNMR)
Synonyms:
- 7-(β-D-Glucopyranosyloxy)-4'-hydroxyisoflavone
Product Documents:
| Size | Unit Price | Philadelphia, PA | Portland, OR | Japan* | Quantity |
|---|---|---|---|---|---|
| 25MG |
$144.00
|
1 | 1 | ≥60 |
|
* Items in stock locally ship in 1-2 business days. Items from Japan stock are able to ship from a US warehouse within 2 weeks. Please contact TCI for lead times on items not in stock. Excludes regulated items and items that ship on ice.
* To send your quote request for bulk quantities, please click on the "Request Quote" button. Please note that we cannot offer bulk quantities for some products.
*TCI frequently reviews storage conditions to optimize them. Please note that the latest information on the storage temperature for the products is described on our website.
| Product Number | D3920 |
| Purity / Analysis Method | >95.0%(HPLC)(qNMR) |
| Molecular Formula / Molecular Weight | C__2__1H__2__0O__9 = 416.38 |
| Physical State (20 deg.C) | Solid |
| Storage Temperature | Refrigerated (0-10°C) |
| Condition to Avoid | Heat Sensitive |
| Packaging and Container | 25MG-Glass Bottle with Plastic Insert (View image) |
| CAS RN | 552-66-9 |
| Reaxys Registry Number | 59741 |
| PubChem Substance ID | 253659627 |
| MDL Number | MFCD00017466 |
Specifications
| Appearance | White to Almost white powder to crystal |
| Purity(HPLC) | min. 95.0 area% |
| Purity(qNMR) | min. 95.0 % |
| Specific rotation [a]20/D | -37.0 to -41.0 deg(C=0.5、DMSO) |
| NMR | confirm to structure |
Properties (reference)
| Melting Point | 242 °C(dec.) |
| Specific Rotation | -39° (C=0.5,DMSO) |
| Maximum Absorption Wavelength | 297 nm |
GHS
Related Laws:
| RTECS# | DJ3094000 |
Transport Information:
| HS Number | 2932.99.9090 |
Application
Daidzin: A Major Isoflavonoid Isolated from Kudzu Root and Soybean
Daidzin and daidzein [D2668] are major isoflavonoid compounds isolated from some plants, including kudzu root and soybean. Like other isoflavonoids, they have anti-oxidant, anti-carcinogenic, anti-atherosclerotic and anti-dipsotropic activities. (The product is for research purpose only.)
References
- Kudzu root: an ancient Chinese source of modern antidipsotropic agents (a review)
- Review of the factors affecting bioavailability of soy isoflavones in humans (a review)
- Improved methods for the extraction and analysis of isoflavones from soy-containing foods and nutritional supplements by reversed-phase high-performance liquid chromatography and liquid chromatography-mass spectrometry
PubMed Literature
Articles/Brochures
TCIMAIL
Product Documents (Note: Some products will not have analytical charts available.)
Safety Data Sheet (SDS)
Please select Language.
The requested SDS is not available.
Please Contact Us for more information.
Specifications
C of A & Other Certificates
Please enter Lot Number
Incorrect Lot Number. Please input only the 4-5 alphanumeric characters before the hyphen.
Sample C of A
This is a sample C of A and may not represent a recently manufactured lot of the product.
A sample C of A for this product is not available at this time.
Analytical Charts
Please enter Lot Number
Incorrect Lot Number. Please input only the 4-5 alphanumeric characters before the hyphen.
The requested analytical chart is not available. Sorry for the inconvenience.