1H-isochromene structure

1H-isochromene

TL;DR: 1H-isochromene (CAS 253-35-0) is a chemical compound with molecular formula C9H8O and molecular weight 132.06 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

1H-isochromene

Also Known As: 1H-isochromene, 1H-2-Benzopyran, isochromene, Isochrome, 1H-isochromen

CAS: 253-35-0
Molecular Formula C9H8O
Molecular Weight 132.06 g/mol
LogP 2.1875
Topological Polar Surface Area 9.23 Ų
Hydrogen Bond Donors 0
Hydrogen Bond Acceptors 1
Rotatable Bonds 0
Exact Mass 132.05751
Heavy Atoms 10
Complexity 263.1857

Chemical Identifiers

CAS Number 253-35-0
SMILES C1C2=CC=CC=C2C=CO1

Product Overview

1H-isochromene (CAS 253-35-0), with molecular formula C9H8O and molecular weight 132.06 g/mol. IUPAC: 1H-isochromene.

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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.
View MSDS →

Chemical Property Profile of 1H-isochromene

XLogP
2.1875
TPSA (Topological Polar Surface Area)
9.23
Hydrogen Bond Donors
0
Hydrogen Bond Acceptors
1
Rotatable Bonds
0
Heavy Atoms
10
Complexity
263.1857
Exact Mass
132.05751
Monoisotopic Mass
132.05751
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 1H-isochromene

The XLogP value of 2.1875 suggests moderate lipophilicity, balancing water solubility and membrane permeability for 1H-isochromene. With a topological polar surface area (TPSA) of 9.23 Ų, 1H-isochromene exhibits relatively low polarity, potentially indicating favorable cell membrane permeability. Following Lipinski's Rule of Five, 1H-isochromene 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 1H-isochromene?

The CAS number of 1H-isochromene is 253-35-0.

What is the molecular formula of 1H-isochromene?

The molecular formula of 1H-isochromene is C9H8O.

What is the molecular weight of 1H-isochromene?

The molecular weight of 1H-isochromene is 132.06 g/mol.

Where can I buy 1H-isochromene?

You can request a quote for 1H-isochromene directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for 1H-isochromene?

Yes, KEHONG BIO provides custom synthesis services for 1H-isochromene and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

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