Benzylidenephthalide structure

Benzylidenephthalide

TL;DR: Benzylidenephthalide (CAS 575-61-1) is a chemical compound with molecular formula C15H10O2 and molecular weight 222.07 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

3-benzylidene-2-benzofuran-1-one

Also Known As: Benzalphthalide, 3-Benzylidenephthalide, 3-Benzalphthalide, Benzylidenephthalide, BENZALPHTHLIDE

CAS: 575-61-1
Molecular Formula C15H10O2
Molecular Weight 222.07 g/mol
LogP 3.5
Topological Polar Surface Area 26.3 Ų
Hydrogen Bond Donors 0
Hydrogen Bond Acceptors 2
Rotatable Bonds 1
Exact Mass 222.06808
Heavy Atoms 17
Complexity 326.0

Chemical Identifiers

CAS Number 575-61-1
SMILES C1=CC=C(C=C1)C=C2C3=CC=CC=C3C(=O)O2
InChIKey YRTPZXMEBGTPLM-UHFFFAOYSA-N

Patent-Derived Application Labels

Derived from 16 IPC patent classification(s) across the SureChEMBL global patent database.

Agrochemicals (6 patents) Analytical Reagents (1 patents) Catalysts (3 patents) Coatings & Adhesives (8 patents) Dyes & Pigments (20 patents) +11 more

Product Overview

Benzylidenephthalide (CAS 575-61-1), with molecular formula C15H10O2 and molecular weight 222.07 g/mol. IUPAC: 3-benzylidene-2-benzofuran-1-one.

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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 Benzylidenephthalide

XLogP
3.5
TPSA (Topological Polar Surface Area)
26.3
Hydrogen Bond Donors
0
Hydrogen Bond Acceptors
2
Rotatable Bonds
1
Heavy Atoms
17
Complexity
326.0
Exact Mass
222.06808
Monoisotopic Mass
222.06808
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 Benzylidenephthalide

The XLogP value of 3.5 indicates that Benzylidenephthalide is lipophilic (fat-soluble), which may influence its absorption, distribution, and formulation strategy. With a topological polar surface area (TPSA) of 26.3 Ų, Benzylidenephthalide exhibits relatively low polarity, potentially indicating favorable cell membrane permeability. Following Lipinski's Rule of Five, Benzylidenephthalide has 0 hydrogen bond donor(s) and 2 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 Benzylidenephthalide?

The CAS number of Benzylidenephthalide is 575-61-1.

What is the molecular formula of Benzylidenephthalide?

The molecular formula of Benzylidenephthalide is C15H10O2.

What is the molecular weight of Benzylidenephthalide?

The molecular weight of Benzylidenephthalide is 222.07 g/mol.

Where can I buy Benzylidenephthalide?

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

Does KEHONG BIO offer custom synthesis for Benzylidenephthalide?

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

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