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CAS RN: 297-76-7 | Product Number: E1315
Ethynodiol Diacetate
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Purity: >96.0%(HPLC)
Synonyms:
- (3β,17α)-19-Norpregn-4-en-20-yne-3,17-diol Diacetate
- 3β,17β-Diacetoxy-17α-ethynyl-4-estrene
Documents:
| Size | Unit Price | Saitama (Kawaguchi) | Hyogo (Amagasaki) | Stock in other WH |
Shipping Information
|
|---|---|---|---|---|---|
| 1G |
¥7,900
|
1 | 1 | ||
| 5G |
¥27,700
|
11 | 2 |
* Please confirm the shipping information for details. If it is displayed as 4 weeks or more, it may be shortened by placing an order.
* For the case that without specific estimated shipping data, e.g.: If displayed as "will be shipped after 8 working days", the products will be shipped 8 working days later after ordering.
* Available Stock: Prompt shipment (for products) in Saitama/Hyogo warehouse. Stock in other WH: 2-3 Business Days
* Please contact us if you need further information.
* 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.
* For the case that without specific estimated shipping data, e.g.: If displayed as "will be shipped after 8 working days", the products will be shipped 8 working days later after ordering.
* Available Stock: Prompt shipment (for products) in Saitama/Hyogo warehouse. Stock in other WH: 2-3 Business Days
* Please contact us if you need further information.
* 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.
Specifications
| Appearance | White to Almost white powder to crystal |
| Purity(HPLC) | min. 96.0 area% |
| Melting point | 128.0 to 132.0 °C |
| Specific rotation [a]20/D | -71.0 to -73.0 deg(C=1, CHCl3) |
Properties (reference)
| Melting Point | 130 °C |
| Specific Rotation | -72° (C=1,CHCl3) |
GHS
| Pictogram |
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| Signal Word | Warning |
| Hazard Statements | H361 : Suspected of damaging fertility or the unborn child. H351 : Suspected of causing cancer. |
| Precautionary Statements | P501 : Dispose of contents/ container to an approved waste disposal plant. P202 : Do not handle until all safety precautions have been read and understood. P201 : Obtain special instructions before use. P280 : Wear protective gloves/ protective clothing/ eye protection/ face protection. P308 + P313 : IF exposed or concerned: Get medical advice/ attention. P405 : Store locked up. |
Related Laws:
| RTECS# | RC8963000 |
Transport Information:
Application
Ethynodiol Diacetate: A Synthetic Progestin
Ethynodiol diacetate is a synthetic progestin. It has been used as oral contraceptive agents. (The product is for research purpose only.)
References
- Ethynodiol diacetate as a new, highly potent oral inhibitor of ovulation
- Comparative metabolism of 17α-ethynyl steroids used in oral contraceptives (a review)
- Ethynodiol diacetate (a review on the physical properties, synthesis, stability, metabolism, and analysis)
- Estimation of impurity profiles of drugs and related materials Part XXI. HPLC/UV/MS study of the impurity profile of ethynodiol diacetate
Articles/Brochures
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