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Estra-1(10),2,4-triene-3,17-diol structure
Fine Chemical

Estra-1(10),2,4-triene-3,17-diol

TL;DR: Estra-1(10),2,4-triene-3,17-diol (CAS 517-04-4) is a chemical compound with molecular formula C18H24O2 and molecular weight 272.17764 g/mol, supplied by CoreyChem (Career Henan Chemical Co., Ltd.) with ISO-certified quality and global shipping.

(8S,17S)-13-methyl-6,7,8,9,11,12,14,15,16,17-decahydrocyclopenta[a]phenanthrene-3,17-diol

Also Known As: estradiol, Isoestradiol, Isoestrone, 8-Isoestrone, 8-alpha-Estradiol

CAS Number
517-04-4
Molecular Formula
C18H24O2
Molecular Weight
272.17764 g/mol
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Technical Specifications

Molecular FormulaC18H24O2
Molecular Weight272.17764 g/mol
XLogP4.0
Topological Polar Surface Area (TPSA)40.5 Ų
Hydrogen Bond Donors2
Hydrogen Bond Acceptors2
Rotatable Bonds0
Exact Mass272.17764 Da
Heavy Atoms20
Complexity382.0
SMILESCC12CCC3[C@@H](C1CC[C@@H]2O)CCC4=C3C=CC(=C4)O
InChIKeyVOXZDWNPVJITMN-ZZEXBNFBSA-N

Product Description

Applications: Estra-1(10),2,4-triene-3,17-diol is used in organic synthesis and process chemistry. It commonly serves as a versatile building block for organic synthesis. CoreyChem supplies Estra-1(10),2,4-triene-3,17-diol (CAS 517-04-4) with custom synthesis available from milligram to multi-kilogram scale, supported by COA, MSDS, and HPLC/NMR/MS documentation.

Estra-1(10),2,4-triene-3,17-diol is a fine chemical identified by CAS number 517-04-4 and the molecular formula C18H24O2 and a molecular weight of 272.18 g/mol. It is also known as estradiol and Isoestradiol.

Custom synthesis and full analytical documentation (COA/MSDS) are available from CoreyChem. Request a quotation with your required quantity and purity for current lead time and pricing.

Chemical Property Profile of Estra-1(10),2,4-triene-3,17-diol

XLogP
4.0
TPSA (Topological Polar Surface Area)
40.5
Hydrogen Bond Donors
2
Hydrogen Bond Acceptors
2
Rotatable Bonds
0
Heavy Atoms
20
Complexity
382.0
Exact Mass
272.17764
Monoisotopic Mass
272.17764
Data Source: Chemical property values are referenced from PubChem, the world's largest open chemistry database maintained by the National Center for Biotechnology Information (NCBI), U.S. National Library of Medicine.

Property Insights of Estra-1(10),2,4-triene-3,17-diol

The XLogP value of 4.0 indicates that Estra-1(10),2,4-triene-3,17-diol is lipophilic (fat-soluble), which may influence its absorption, distribution, and formulation strategy. With a topological polar surface area (TPSA) of 40.5 Ų, Estra-1(10),2,4-triene-3,17-diol exhibits relatively low polarity, potentially indicating favorable cell membrane permeability. Following Lipinski's Rule of Five, Estra-1(10),2,4-triene-3,17-diol has 2 hydrogen bond donor(s) and 2 hydrogen bond acceptor(s), all within the drug-like range, suggesting favorable oral bioavailability potential.

Frequently Asked Questions

What is the CAS number of Estra-1(10),2,4-triene-3,17-diol?

The CAS number of Estra-1(10),2,4-triene-3,17-diol is 517-04-4.

What is the molecular formula of Estra-1(10),2,4-triene-3,17-diol?

The molecular formula of Estra-1(10),2,4-triene-3,17-diol is C18H24O2.

What is the molecular weight of Estra-1(10),2,4-triene-3,17-diol?

The molecular weight of Estra-1(10),2,4-triene-3,17-diol is 272.17764 g/mol.

What are the applications of Estra-1(10),2,4-triene-3,17-diol?

Estra-1(10),2,4-triene-3,17-diol is used in organic synthesis and process chemistry. It commonly serves as a versatile building block for organic synthesis. CoreyChem supplies Estra-1(10),2,4-triene-3,17-diol (CAS 517-04-4) with custom synthesis available from milligram to multi-kilogram scale,...

Where can I buy Estra-1(10),2,4-triene-3,17-diol?

You can request a quote for Estra-1(10),2,4-triene-3,17-diol directly from CoreyChem. Contact us or email [email protected] for pricing and availability.

Does CoreyChem offer custom synthesis for Estra-1(10),2,4-triene-3,17-diol?

Yes, CoreyChem provides custom synthesis services for Estra-1(10),2,4-triene-3,17-diol and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

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