Ethynodiol diacetate CAS#: 297-76-7; ChemWhat Code: 52545
Names & Identifiers |
| Product Name | Ethynodiol diacetate |
| Synonyms | (3-beta,17-alpha)-19-Norpregn-4-en-20-yne-3,17-diol diacetate;(3-beta,17-alpha)-19-norpregn-4-en-20-yne-3,17-dioldiacetate;17-(Acetyloxy)-17-ethynylestr-4-en-3-yl acetate;17-alpha-Ethynyl-19-norandrost-4-ene-3-beta,17-beta-diol diacetate;17-alpha-ethynyl-19-norandrost-4-ene-3-beta,17-beta-dioldiacetate;17-alpha-Ethynyl-3,17-dihydroxy-4-estrene diacetate;17-alpha-ethynyl-3,17-dihydroxy-4-estrenediacetate;17-alpha-Ethynyl-4-estrene-3-beta,17-beta-diol diacetate |
| CAS Registry Number | 297-76-7 |
| Molecular Formula | C24H32O4 |
| Molecular Weight | 384.51 |
| EINECS | 206-044-9 |
| Other Registry Numbers | |
| More Identifiers on PubChem | IUPA Names, InChI, InChI Key, Canonical SMILES, etc. |
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Chemical & Physical Properties |
| Melting point | ~126-127° |
| alpha | D -72.5° (chloroform) |
| More Properties From PubChem | Topological Polar Surface Area, Monoisotopic Mass, etc. |
| NIST Chemistry Reference | Ethynodiol diacetate(297-76-7) |
| EPA Substance Registry System | 19-Norpregn-4-en- 20-yne-3,17-diol, diacetate, (3.beta.,17.alpha.)-(297-76-7) |
Safety & Hazards(Codes & Phrases) |
| Hazard Codes | Xn |
| R Phrase | 20/21/22-40 |
| S Phrase | 22-36 |
| WGK Germany | 3 |
| RTECS | RC8963000 |
| More Safety & Hazards From PubChem | Signal, GHS Hazard Statements, Precautionary Statement Codes, etc. |
Literature |
| Literature on PubChem | Synthesis References, Metabolite References, etc. |
Patents |
| Patents on PubChem | Related Patents Of This Product |
Transportation, Storage & Usage |
| Transportation | No Information |
| Storage | No Information |
| Usage | No Information |
Spectral Properties |
| No Information |
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