Benzo(a)pyrene-4,4,5(5H)-triol structure

Benzo(a)pyrene-4,4,5(5H)-triol

TL;DR: Benzo(a)pyrene-4,4,5(5H)-triol (CAS 64414-72-8) is a chemical compound with molecular formula C20H14O3 and molecular weight 302.09 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

5H-benzo[a]pyrene-4,4,5-triol

Also Known As: Benzo(a)pyrene-4,4,5(5H)-triol, 5H-benzo[a]pyrene-4,4,5-triol, Benzidine,3,3'-dichloro-,sulfate, Benzo[a]pyrene-4,4,5(5H)-triol, benzo[pqr]tetraphene-4,4,5(5H)-triol

CAS: 64414-72-8
Molecular Formula C20H14O3
Molecular Weight 302.09 g/mol
LogP 3.0
Topological Polar Surface Area 60.7 Ų
Hydrogen Bond Donors 3
Hydrogen Bond Acceptors 3
Rotatable Bonds 0
Exact Mass 302.0943
Heavy Atoms 23
Complexity 476.0

Chemical Identifiers

CAS Number 64414-72-8
SMILES C1=CC=C2C3=C4C(=CC2=C1)C(C(C5=CC=CC(=C54)C=C3)(O)O)O
InChIKey QQSSXIQIYSGXLD-UHFFFAOYSA-N

Product Overview

Benzo(a)pyrene-4,4,5(5H)-triol (CAS 64414-72-8), with molecular formula C20H14O3 and molecular weight 302.09 g/mol. IUPAC: 5H-benzo[a]pyrene-4,4,5-triol.

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Safety Data Sheet (MSDS / SDS) View the Laboratory Chemical Safety Summary (LCSS) on PubChem — includes GHS classifications, hazard statements, first aid measures, and handling precautions.
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Chemical Property Profile of Benzo(a)pyrene-4,4,5(5H)-triol

XLogP
3.0
TPSA (Topological Polar Surface Area)
60.7
Hydrogen Bond Donors
3
Hydrogen Bond Acceptors
3
Rotatable Bonds
0
Heavy Atoms
23
Complexity
476.0
Exact Mass
302.0943
Monoisotopic Mass
302.0943
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-4,4,5(5H)-triol

The XLogP value of 3.0 indicates that Benzo(a)pyrene-4,4,5(5H)-triol is lipophilic (fat-soluble), which may influence its absorption, distribution, and formulation strategy. The TPSA of 60.7 Ų falls within the moderate polarity range, balancing permeability and solubility for Benzo(a)pyrene-4,4,5(5H)-triol. Following Lipinski's Rule of Five, Benzo(a)pyrene-4,4,5(5H)-triol has 3 hydrogen bond donor(s) and 3 hydrogen bond acceptor(s), all within the drug-like range, suggesting favorable oral bioavailability potential.

Frequently Asked Questions

What is the typical lead time for this product?
Lead time typically ranges from 3-7 business days for in-stock items. For larger quantities or custom orders, please contact us for specific lead times.
Can you provide samples for testing?
Yes, we offer sample quantities for quality testing. Please submit an inquiry with your requirements and we will arrange samples accordingly.
What documentation do you provide with the product?
We provide COA (Certificate of Analysis), MSDS (Material Safety Data Sheet), and technical data sheets with each shipment.
Do you ship internationally?
Yes, we ship to most countries worldwide. Shipping costs and delivery times vary by location. Please contact us for specific shipping information.

Frequently Asked Questions

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

The CAS number of Benzo(a)pyrene-4,4,5(5H)-triol is 64414-72-8.

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

The molecular formula of Benzo(a)pyrene-4,4,5(5H)-triol is C20H14O3.

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

The molecular weight of Benzo(a)pyrene-4,4,5(5H)-triol is 302.09 g/mol.

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

You can request a quote for Benzo(a)pyrene-4,4,5(5H)-triol directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for Benzo(a)pyrene-4,4,5(5H)-triol?

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

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