1,3-二氢-1-氧代异苯并呋喃-5-甲酸 structure

1,3-二氢-1-氧代异苯并呋喃-5-甲酸

TL;DR: 1,3-二氢-1-氧代异苯并呋喃-5-甲酸 (CAS 4792-29-4) is a chemical compound with molecular formula C9H6O4 and molecular weight 178.03 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

1,3-二氢-1-氧代异苯并呋喃-5-甲酸

1-oxo-3H-2-benzofuran-5-carboxylic acid

Also Known As: 5-Carboxyphthalide, 5-carbophthalide, 1-Oxo-1,3-dihydroisobenzofuran-5-carboxylic acid, 5-Carboxyphthalid, 5-Carboxyl-phthalide

CAS: 4792-29-4
Molecular Formula C9H6O4
Molecular Weight 178.03 g/mol
LogP 0.3
Topological Polar Surface Area 63.6 Ų
Hydrogen Bond Donors 1
Hydrogen Bond Acceptors 4
Rotatable Bonds 1
Exact Mass 178.02661
Heavy Atoms 13
Complexity 248.0

Chemical Identifiers

CAS Number 4792-29-4
SMILES C1C2=C(C=CC(=C2)C(=O)O)C(=O)O1
InChIKey QTWUWCFGWYYRRL-UHFFFAOYSA-N

Patent-Derived Application Labels

Derived from 4 IPC patent classification(s) across the SureChEMBL global patent database.

Catalysts (1 patents) Heterocyclic Building Blocks (111 patents) Organic Building Blocks (13 patents) Pharmaceutical Intermediates (12 patents)

Product Overview

1,3-二氢-1-氧代异苯并呋喃-5-甲酸 (CAS 4792-29-4), with molecular formula C9H6O4 and molecular weight 178.03 g/mol. IUPAC: 1-oxo-3H-2-benzofuran-5-carboxylic acid.

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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 1,3-二氢-1-氧代异苯并呋喃-5-甲酸

XLogP
0.3
TPSA (Topological Polar Surface Area)
63.6
Hydrogen Bond Donors
1
Hydrogen Bond Acceptors
4
Rotatable Bonds
1
Heavy Atoms
13
Complexity
248.0
Exact Mass
178.02661
Monoisotopic Mass
178.02661
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 1,3-二氢-1-氧代异苯并呋喃-5-甲酸

The XLogP value of 0.3 suggests moderate lipophilicity, balancing water solubility and membrane permeability for 1,3-二氢-1-氧代异苯并呋喃-5-甲酸. The TPSA of 63.6 Ų falls within the moderate polarity range, balancing permeability and solubility for 1,3-二氢-1-氧代异苯并呋喃-5-甲酸. Following Lipinski's Rule of Five, 1,3-二氢-1-氧代异苯并呋喃-5-甲酸 has 1 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 1,3-二氢-1-氧代异苯并呋喃-5-甲酸?

The CAS number of 1,3-二氢-1-氧代异苯并呋喃-5-甲酸 is 4792-29-4.

What is the molecular formula of 1,3-二氢-1-氧代异苯并呋喃-5-甲酸?

The molecular formula of 1,3-二氢-1-氧代异苯并呋喃-5-甲酸 is C9H6O4.

What is the molecular weight of 1,3-二氢-1-氧代异苯并呋喃-5-甲酸?

The molecular weight of 1,3-二氢-1-氧代异苯并呋喃-5-甲酸 is 178.03 g/mol.

Where can I buy 1,3-二氢-1-氧代异苯并呋喃-5-甲酸?

You can request a quote for 1,3-二氢-1-氧代异苯并呋喃-5-甲酸 directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for 1,3-二氢-1-氧代异苯并呋喃-5-甲酸?

Yes, KEHONG BIO provides custom synthesis services for 1,3-二氢-1-氧代异苯并呋喃-5-甲酸 and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

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