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Basic information
- CAS
2061-46-3- Standard SMILES
C#CC1(OC(C)=O)CC[C@H]2[C@@H]3CCC4=C[C@@H](O)CC[C@@H]4[C@H]3CC[C@@]21C- InChIKey
WJCWCFAFTXVJQT-PMJAAYJESA-N- Molecular formula
- C22H30O3
- Average molar mass
- 342.479 g/mol
- Monoisotopic mass
- 342.21949482
Names & identifiers
- Preferred name
- 3-Hydroxy-19-norpregn-4-en-20-yn-17-yl acetate
- IUPAC
- (17xi)-3beta-Hydroxy-19-norpregn-4-en-20-yn-17-yl acetate
- English name
- Ethinodiol 17-acetate
- Molecular formula
- C22H30O3
- Molecular weight
- 342.48
Names & synonyms
SC-12222Ethynodiol-17-AcetateEthinodiol 17-acetateWJCWCFAFTXVJQT-KAKDVIIHSA-NNorethynodiol 17-monoacetate(17R)-19-Norpregn-4-en-20-yne-3β,17-diol 17-acetate19-Norpregn-4-en-20-yne-3,17-diol, 17-acetate, (3β,17α)-
Database identifiers
- CAS
2061-46-3- PubChem CID
- 200425
- DTXSID
DTXSID20942796
Properties
Physicochemical properties
- Melting point
- 161 · 161-164°C
- Boiling point
- 452.6 · 452.6±45.0 °C(Predicted)
- Density
- 1.15 · 1.15±0.1 g/cm3(Predicted)
- storage temp.
- -20 °C · -20°C Freezer, Under inert atmosphere
- solubility
- Chloroform (Slightly), DMSO (Slightly), Ethanol (Slightly), Ethyl Acetate (Slightly)
- pka
- 14.32 · 14.32±0.60(Predicted)
- form
- Solid
- color
- White to Off-White
- FDA UNII
- 0 NDE4O43N · A0NDE4O43N
Chemistry & industry
Applications
UsesNorethynodiol 17-Monoacetate is a steroidal progestin and is used in the synthesis of cyclopentylpropionic ester of norethisterol acetate which works as a long-acting contraceptive.
Suppliers6 total
安耐吉化学&3A（安徽泽升科技有限公司）021-58432009 400-005-6266 · [email protected]
TLC梯尔希（南京）药物研发有限公司18012923235 · [email protected]
BOC Sciences16314854226; +8616314854226 · [email protected]
艾吉析科技（上海）有限公司17717235263 17717235263 · [email protected]
BOC Sciences16314854226 · [email protected]
陕西西化化学工业有限公司18161915376 · [email protected]
Related reactions
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Compound notes
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