百里酚酞 structure

百里酚酞

TL;DR: 百里酚酞 (CAS 125-20-2) is a chemical compound with molecular formula C28H30O4 and molecular weight 430.21 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

百里酚酞

3,3-bis(4-hydroxy-2-methyl-5-propan-2-ylphenyl)-2-benzofuran-1-one

Also Known As: THYMOLPHTHALEIN, Thymophthalein, thymolphthaleine, Thymolphthalein ACS, Thymol phenolphthalein

CAS: 125-20-2
Molecular Formula C28H30O4
Molecular Weight 430.21 g/mol
LogP 6.8
Topological Polar Surface Area 66.8 Ų
Hydrogen Bond Donors 2
Hydrogen Bond Acceptors 4
Rotatable Bonds 4
Exact Mass 430.21442
Heavy Atoms 32
Complexity 636.0

Chemical Identifiers

CAS Number 125-20-2
SMILES CC1=CC(=C(C=C1C2(C3=CC=CC=C3C(=O)O2)C4=CC(=C(C=C4C)O)C(C)C)C(C)C)O
InChIKey LDKDGDIWEUUXSH-UHFFFAOYSA-N

Patent-Derived Application Labels

Derived from 22 IPC patent classification(s) across the SureChEMBL global patent database.

Agrochemicals (27 patents) Analytical Reagents (308 patents) Biotechnology (172 patents) Catalysts (32 patents) Coatings & Adhesives (100 patents) +17 more

Product Overview

百里酚酞 (CAS 125-20-2), with molecular formula C28H30O4 and molecular weight 430.21 g/mol. IUPAC: 3,3-bis(4-hydroxy-2-methyl-5-propan-2-ylphenyl)-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 百里酚酞

XLogP
6.8
TPSA (Topological Polar Surface Area)
66.8
Hydrogen Bond Donors
2
Hydrogen Bond Acceptors
4
Rotatable Bonds
4
Heavy Atoms
32
Complexity
636.0
Exact Mass
430.21442
Monoisotopic Mass
430.21442
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 百里酚酞

The XLogP value of 6.8 indicates that 百里酚酞 is lipophilic (fat-soluble), which may influence its absorption, distribution, and formulation strategy. The TPSA of 66.8 Ų falls within the moderate polarity range, balancing permeability and solubility for 百里酚酞. Following Lipinski's Rule of Five, 百里酚酞 has 2 hydrogen bond donor(s) and 4 hydrogen bond acceptor(s), which may warrant consideration for formulation optimization.

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 百里酚酞?

The CAS number of 百里酚酞 is 125-20-2.

What is the molecular formula of 百里酚酞?

The molecular formula of 百里酚酞 is C28H30O4.

What is the molecular weight of 百里酚酞?

The molecular weight of 百里酚酞 is 430.21 g/mol.

Where can I buy 百里酚酞?

You can request a quote for 百里酚酞 directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for 百里酚酞?

Yes, KEHONG BIO provides custom synthesis services for 百里酚酞 and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

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