3-Nitrobenzo(a)pyrene-trans-7,8-dihydrodiol structure

3-Nitrobenzo(a)pyrene-trans-7,8-dihydrodiol

TL;DR: 3-Nitrobenzo(a)pyrene-trans-7,8-dihydrodiol (CAS 97576-08-4) is a chemical compound with molecular formula C20H13NO4 and molecular weight 331.08 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

(7S,8S)-3-nitro-7,8-dihydrobenzo[a]pyrene-7,8-diol

Also Known As: glutamylphenylalanine, KST-1A0136, 3-Nitrobenzo(a)pyrene-trans-7,8-dihydrodiol, (7s,8s)-3-nitro-7,8-dihydrobenzo[pqr]tetraphene-7,8-diol, trans-7,8-Dihydro-3-nitrobenzo(a)pyrene-7,8-diol

CAS: 97576-08-4
Molecular Formula C20H13NO4
Molecular Weight 331.08 g/mol
LogP 3.7
Topological Polar Surface Area 86.3 Ų
Hydrogen Bond Donors 2
Hydrogen Bond Acceptors 4
Rotatable Bonds 0
Exact Mass 331.08447
Heavy Atoms 25
Complexity 587.0

Chemical Identifiers

CAS Number 97576-08-4
SMILES C1=CC2=C(C=C3C=CC4=C(C=CC5=C4C3=C2C=C5)[N+](=O)[O-])[C@@H]([C@H]1O)O
InChIKey WDHBKPKURFBUFF-PXNSSMCTSA-N

Product Overview

3-Nitrobenzo(a)pyrene-trans-7,8-dihydrodiol (CAS 97576-08-4), with molecular formula C20H13NO4 and molecular weight 331.08 g/mol. IUPAC: (7S,8S)-3-nitro-7,8-dihydrobenzo[a]pyrene-7,8-diol.

🧪
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 3-Nitrobenzo(a)pyrene-trans-7,8-dihydrodiol

XLogP
3.7
TPSA (Topological Polar Surface Area)
86.3
Hydrogen Bond Donors
2
Hydrogen Bond Acceptors
4
Rotatable Bonds
0
Heavy Atoms
25
Complexity
587.0
Exact Mass
331.08447
Monoisotopic Mass
331.08447
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 3-Nitrobenzo(a)pyrene-trans-7,8-dihydrodiol

The XLogP value of 3.7 indicates that 3-Nitrobenzo(a)pyrene-trans-7,8-dihydrodiol is lipophilic (fat-soluble), which may influence its absorption, distribution, and formulation strategy. The TPSA of 86.3 Ų falls within the moderate polarity range, balancing permeability and solubility for 3-Nitrobenzo(a)pyrene-trans-7,8-dihydrodiol. Following Lipinski's Rule of Five, 3-Nitrobenzo(a)pyrene-trans-7,8-dihydrodiol has 2 hydrogen bond donor(s) and 4 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 3-Nitrobenzo(a)pyrene-trans-7,8-dihydrodiol?

The CAS number of 3-Nitrobenzo(a)pyrene-trans-7,8-dihydrodiol is 97576-08-4.

What is the molecular formula of 3-Nitrobenzo(a)pyrene-trans-7,8-dihydrodiol?

The molecular formula of 3-Nitrobenzo(a)pyrene-trans-7,8-dihydrodiol is C20H13NO4.

What is the molecular weight of 3-Nitrobenzo(a)pyrene-trans-7,8-dihydrodiol?

The molecular weight of 3-Nitrobenzo(a)pyrene-trans-7,8-dihydrodiol is 331.08 g/mol.

Where can I buy 3-Nitrobenzo(a)pyrene-trans-7,8-dihydrodiol?

You can request a quote for 3-Nitrobenzo(a)pyrene-trans-7,8-dihydrodiol directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for 3-Nitrobenzo(a)pyrene-trans-7,8-dihydrodiol?

Yes, KEHONG BIO provides custom synthesis services for 3-Nitrobenzo(a)pyrene-trans-7,8-dihydrodiol and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

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