(+-)-7,8,8a,9a-Tetrahydrobenzo(10,11)chryseno(3,4-b)oxirene structure

(+-)-7,8,8a,9a-Tetrahydrobenzo(10,11)chryseno(3,4-b)oxirene

TL;DR: (+-)-7,8,8a,9a-Tetrahydrobenzo(10,11)chryseno(3,4-b)oxirene (CAS 64608-56-6) is a chemical compound with molecular formula C20H14O and molecular weight 270.10 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

4-oxahexacyclo[11.6.2.02,8.03,5.010,20.017,21]henicosa-1(20),2(8),9,11,13(21),14,16,18-octaene

Also Known As: 7,8-Dihydrobenzo(a)pyrene-9,10-epoxide, 7,8-Dihydrobenzo(a)pyrene 9,10-epoxide, 9,10-epoxy-7,8,9,10-tetrahydrobenzo pyrene, (+-)-7,8,8a,9a-Tetrahydrobenzo(10,11)chryseno(3,4-b)oxirene, 9,10-Epoxy-7,8,9,10-tetrahydrobenzo(a)pyrene

CAS: 64608-56-6
Molecular Formula C20H14O
Molecular Weight 270.10 g/mol
LogP 4.9
Topological Polar Surface Area 12.5 Ų
Hydrogen Bond Donors 0
Hydrogen Bond Acceptors 1
Rotatable Bonds 0
Exact Mass 270.10446
Heavy Atoms 21
Complexity 445.0

Chemical Identifiers

CAS Number 64608-56-6
SMILES C1CC2=C(C3C1O3)C4=C5C(=C2)C=CC6=C5C(=CC=C6)C=C4
InChIKey DUHHIDHETBMUJJ-UHFFFAOYSA-N

Product Overview

(+-)-7,8,8a,9a-Tetrahydrobenzo(10,11)chryseno(3,4-b)oxirene (CAS 64608-56-6), with molecular formula C20H14O and molecular weight 270.10 g/mol. IUPAC: 4-oxahexacyclo[11.6.2.02,8.03,5.010,20.017,21]henicosa-1(20),2(8),9,11,13(21),14,16,18-octaene.

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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 (+-)-7,8,8a,9a-Tetrahydrobenzo(10,11)chryseno(3,4-b)oxirene

XLogP
4.9
TPSA (Topological Polar Surface Area)
12.5
Hydrogen Bond Donors
0
Hydrogen Bond Acceptors
1
Rotatable Bonds
0
Heavy Atoms
21
Complexity
445.0
Exact Mass
270.10446
Monoisotopic Mass
270.10446
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 (+-)-7,8,8a,9a-Tetrahydrobenzo(10,11)chryseno(3,4-b)oxirene

The XLogP value of 4.9 indicates that (+-)-7,8,8a,9a-Tetrahydrobenzo(10,11)chryseno(3,4-b)oxirene is lipophilic (fat-soluble), which may influence its absorption, distribution, and formulation strategy. With a topological polar surface area (TPSA) of 12.5 Ų, (+-)-7,8,8a,9a-Tetrahydrobenzo(10,11)chryseno(3,4-b)oxirene exhibits relatively low polarity, potentially indicating favorable cell membrane permeability. Following Lipinski's Rule of Five, (+-)-7,8,8a,9a-Tetrahydrobenzo(10,11)chryseno(3,4-b)oxirene has 0 hydrogen bond donor(s) and 1 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 (+-)-7,8,8a,9a-Tetrahydrobenzo(10,11)chryseno(3,4-b)oxirene?

The CAS number of (+-)-7,8,8a,9a-Tetrahydrobenzo(10,11)chryseno(3,4-b)oxirene is 64608-56-6.

What is the molecular formula of (+-)-7,8,8a,9a-Tetrahydrobenzo(10,11)chryseno(3,4-b)oxirene?

The molecular formula of (+-)-7,8,8a,9a-Tetrahydrobenzo(10,11)chryseno(3,4-b)oxirene is C20H14O.

What is the molecular weight of (+-)-7,8,8a,9a-Tetrahydrobenzo(10,11)chryseno(3,4-b)oxirene?

The molecular weight of (+-)-7,8,8a,9a-Tetrahydrobenzo(10,11)chryseno(3,4-b)oxirene is 270.10 g/mol.

Where can I buy (+-)-7,8,8a,9a-Tetrahydrobenzo(10,11)chryseno(3,4-b)oxirene?

You can request a quote for (+-)-7,8,8a,9a-Tetrahydrobenzo(10,11)chryseno(3,4-b)oxirene directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for (+-)-7,8,8a,9a-Tetrahydrobenzo(10,11)chryseno(3,4-b)oxirene?

Yes, KEHONG BIO provides custom synthesis services for (+-)-7,8,8a,9a-Tetrahydrobenzo(10,11)chryseno(3,4-b)oxirene and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

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