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Brc1cnc(nc1)C
Pyrimidine, 5-bromo-2-methyl-
CCCP1(=O)OP(=O)(CCC)OP(=O)(O1)CCC
1,3,5,2,4,6-Trioxatriphosphorinane, 2,4,6-tripropyl-, 2,4,6-trioxide
CC1(C)OB(OC1(C)C)B1OC(C(O1)(C)C)(C)C
2,2'-Bi-1,3,2-dioxaborolane, 4,4,4',4',5,5,5',5'-octamethyl-
O=C(C=Cc1ccccc1)C=Cc1ccccc1.O=C(C=Cc1ccccc1)C=Cc1ccccc1.O=C(C=Cc1ccccc1)C=Cc1ccccc1.[Pd].[Pd]
Tris(dibenzylideneacetone)dipalladium
C1CCC(CC1)P(C1CCCCC1)C1CCCCC1.Cc1cc(C)c(c(c1)C)N1CCN(C1=[Ru](=Cc1ccccc1)(Cl)Cl)c1c(C)cc(cc1C)C
Ruthenium,[1,3-bis(2,4,6-trimethylphenyl)-2-imidazolidinylidene]dichloro(phenylmethylene)(tricyclohexylphosphine)-, (SP-5-41)-

19-Norpregna-1,3,5(10),9(11)-tetraen-20-yne-3,17-diol, (17a)-

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Chemical Name: 19-Norpregna-1,3,5(10),9(11)-tetraen-20-yne-3,17-diol, (17a)-
CAS Number: 1231-96-5
Product Number: AG009E61(AGN-PC-0PH7SA)
Synonyms:
MDL No:
Molecular Formula:
Molecular Weight:

Identification/Properties

Computed Properties
Molecular Weight:
294.394g/mol
XLogP3:
3.3
Hydrogen Bond Donor Count:
2
Hydrogen Bond Acceptor Count:
2
Rotatable Bond Count:
1
Exact Mass:
294.162g/mol
Monoisotopic Mass:
294.162g/mol
Topological Polar Surface Area:
40.5A^2
Heavy Atom Count:
22
Formal Charge:
0
Complexity:
555
Isotope Atom Count:
0
Defined Atom Stereocenter Count:
4
Undefined Atom Stereocenter Count:
0
Defined Bond Stereocenter Count:
0
Undefined Bond Stereocenter Count:
0
Covalently-Bonded Unit Count:
1
Compound Is Canonicalized:
Yes

Safety Information

NMR Spectrum

Other Analytical Data

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Chemical Structure


The compound 9,11-Dehydro Ethynyl Estradiol plays a crucial role in chemical synthesis, particularly in the field of medicinal chemistry. It is widely utilized as a key intermediate in the production of various pharmaceuticals, especially hormonal medications and contraceptives. With its unique structure and reactivity, 9,11-Dehydro Ethynyl Estradiol serves as a versatile building block for the synthesis of complex organic molecules. Its presence in the chemical synthesis process allows for the efficient creation of structurally diverse compounds with potentially valuable biological activities. Researchers and synthesis chemists frequently employ 9,11-Dehydro Ethynyl Estradiol to enable the development of novel pharmaceuticals and explore new possibilities in drug discovery.