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Benzo(a)pyrene-4,5-diol structure
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Benzo(a)pyrene-4,5-diol

TL;DR: Benzo(a)pyrene-4,5-diol (CAS 57304-00-4) is a chemical compound with molecular formula C20H12O2 and molecular weight 284.08374 g/mol, supplied by CoreyChem (Career Henan Chemical Co., Ltd.) with ISO-certified quality and global shipping.

benzo[a]pyrene-4,5-diol

Also Known As: Benzo(a)pyrene-4,5-diol, Benzo[a]pyrene-4,5-diol, 4,5-Dihydroxybenzo(a)pyrene, 4,5-Dihydroxybenzo[a]pyrene, benzo[a]pyrene 4,5-diol

CAS Number
57304-00-4
Molecular Formula
C20H12O2
Molecular Weight
284.08374 g/mol
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Technical Specifications

Molecular FormulaC20H12O2
Molecular Weight284.08374 g/mol
XLogP5.6
Topological Polar Surface Area (TPSA)40.5 Ų
Hydrogen Bond Donors2
Hydrogen Bond Acceptors2
Rotatable Bonds0
Exact Mass284.08374 Da
Heavy Atoms22
Complexity435.0
SMILESC1=CC=C2C3=C4C(=CC2=C1)C(=C(C5=CC=CC(=C54)C=C3)O)O
InChIKeyAFDHSXYOTGMEAP-UHFFFAOYSA-N

Chemical Property Profile of Benzo(a)pyrene-4,5-diol

XLogP
5.6
TPSA (Topological Polar Surface Area)
40.5
Hydrogen Bond Donors
2
Hydrogen Bond Acceptors
2
Rotatable Bonds
0
Heavy Atoms
22
Complexity
435.0
Exact Mass
284.08374
Monoisotopic Mass
284.08374
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 Benzo(a)pyrene-4,5-diol

The XLogP value of 5.6 indicates that Benzo(a)pyrene-4,5-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, Benzo(a)pyrene-4,5-diol exhibits relatively low polarity, potentially indicating favorable cell membrane permeability. Following Lipinski's Rule of Five, Benzo(a)pyrene-4,5-diol has 2 hydrogen bond donor(s) and 2 hydrogen bond acceptor(s), which may warrant consideration for formulation optimization.

Frequently Asked Questions

What is the CAS number of Benzo(a)pyrene-4,5-diol?

The CAS number of Benzo(a)pyrene-4,5-diol is 57304-00-4.

What is the molecular formula of Benzo(a)pyrene-4,5-diol?

The molecular formula of Benzo(a)pyrene-4,5-diol is C20H12O2.

What is the molecular weight of Benzo(a)pyrene-4,5-diol?

The molecular weight of Benzo(a)pyrene-4,5-diol is 284.08374 g/mol.

Where can I buy Benzo(a)pyrene-4,5-diol?

You can request a quote for Benzo(a)pyrene-4,5-diol directly from CoreyChem. Contact us or email [email protected] for pricing and availability.

Does CoreyChem offer custom synthesis for Benzo(a)pyrene-4,5-diol?

Yes, CoreyChem provides custom synthesis services for Benzo(a)pyrene-4,5-diol and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

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