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CAS RN: 53-43-0 | Product Number: D0044
Dehydroepiandrosterone
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Purity: >99.0%(GC)
Chemical Substance Law (ENCS):
9-2149
Synonyms:
- Dehydroisoandrosterone
- DHEA
Product Documents:
| Size | Unit Price | Saitama (Kawaguchi) | Hyogo (Amagasaki) | Stock in other WH |
Shipping Information
|
|---|---|---|---|---|---|
| 1G |
¥2,800
|
3 | 12 | 10 | |
| 5G |
¥7,200
|
5 | 8 | 20 | |
| 25G |
¥25,100
|
9 | 10 | ≥80 |
* Available Stock: Prompt shipment (for products) in Saitama/Hyogo warehouse. Stock In Other WH: Shipment in about 2-3 Business Days from Saitama warehouse. Please contact us
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* The displayed price is the unit price and does not include consumption tax. The unit prices displayed are the latest and are subject to change without notice.
* To send your quote request for bulk quantities, please click on the "Request Bulk 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.
* The displayed price is the unit price and does not include consumption tax. The unit prices displayed are the latest and are subject to change without notice.
* To send your quote request for bulk quantities, please click on the "Request Bulk 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 | D0044 |
Purity / Analysis Method 
|
>99.0%(GC) |
| Molecular Formula / Molecular Weight | C__1__9H__2__8O__2 = 288.43 |
| Physical State (20 deg.C) | Solid |
| Storage Temperature
|
Room Temperature (Recommended in a cool and dark place, <15°C) |
| Packaging and Container
|
1G-Glass Bottle with Plastic Insert (View image) |
| CAS RN | 53-43-0 |
| Reaxys Registry Number | 2058110 |
| PubChem Substance ID | 87566797 |
| SDBS (AIST Spectral DB) | 10949 |
| Merck Index (14) | 2871 |
| MDL Number | MFCD00003613 |
Specifications
| Appearance | White to Almost white powder to crystal |
| Purity(GC) | min. 99.0 % |
| Melting point | 148.0 to 152.0 °C |
| Specific rotation [a]20/D | +11.5 to +13.5 deg(C=2, EtOH) |
| Solubility in EtOH | almost transparency |
| NMR | confirm to structure |
Properties (reference)
| Melting Point | 151 °C |
| Specific Rotation | 12° (C=2,EtOH) |
GHS
Related Laws:
| Chemical Substance Law (ENCS) |
9-2149 |
| RTECS# | BV8396000 |
Transport Information:
Application
Spore Germination Inhibitor
Dehydroepiandrosterone has been reported to inhibit spore germination in Clostridium difficile (IC50 = 168.3 μM).1)
(The product is for research purpose only.)
(The product is for research purpose only.)
Reference
- 1) Progesterone Analogs Influence Germination of Clostridium sordellii and Clostridium difficile Spores In Vitro
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