Phenolphthalein monophosphate structure

Phenolphthalein monophosphate

TL;DR: Phenolphthalein monophosphate (CAS 13410-45-2) is a chemical compound with molecular formula C20H15O7P and molecular weight 398.06 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

(4-hydroxyphenyl) [4-(3-oxo-1H-2-benzofuran-1-yl)phenyl] hydrogen phosphate

Also Known As: Phenolphthalein monophosphate, SID:53790045, Phenolphthalein, mono(dihydrogen phosphate), (4-hydroxyphenyl) [4-(3-oxo-1H-2-benzofuran-1-yl)phenyl] hydrogen phosphate, 1(3H)-Isobenzofuranone, 3-(4-hydroxyphenyl)-3-(4-(phosphonooxy)phenyl)-

CAS: 13410-45-2
Molecular Formula C20H15O7P
Molecular Weight 398.06 g/mol
LogP 3.0
Topological Polar Surface Area 102.0 Ų
Hydrogen Bond Donors 2
Hydrogen Bond Acceptors 7
Rotatable Bonds 5
Exact Mass 398.05554
Heavy Atoms 28
Complexity 595.0

Chemical Identifiers

CAS Number 13410-45-2
SMILES C1=CC=C2C(=C1)C(OC2=O)C3=CC=C(C=C3)OP(=O)(O)OC4=CC=C(C=C4)O
InChIKey ANAZDOWEOOFEET-UHFFFAOYSA-N

Product Overview

Phenolphthalein monophosphate (CAS 13410-45-2), with molecular formula C20H15O7P and molecular weight 398.06 g/mol. IUPAC: (4-hydroxyphenyl) [4-(3-oxo-1H-2-benzofuran-1-yl)phenyl] hydrogen phosphate.

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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.
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Chemical Property Profile of Phenolphthalein monophosphate

XLogP
3.0
TPSA (Topological Polar Surface Area)
102.0
Hydrogen Bond Donors
2
Hydrogen Bond Acceptors
7
Rotatable Bonds
5
Heavy Atoms
28
Complexity
595.0
Exact Mass
398.05554
Monoisotopic Mass
398.05554
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 Phenolphthalein monophosphate

The XLogP value of 3.0 indicates that Phenolphthalein monophosphate is lipophilic (fat-soluble), which may influence its absorption, distribution, and formulation strategy. The TPSA of 102.0 Ų falls within the moderate polarity range, balancing permeability and solubility for Phenolphthalein monophosphate. Following Lipinski's Rule of Five, Phenolphthalein monophosphate has 2 hydrogen bond donor(s) and 7 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 Phenolphthalein monophosphate?

The CAS number of Phenolphthalein monophosphate is 13410-45-2.

What is the molecular formula of Phenolphthalein monophosphate?

The molecular formula of Phenolphthalein monophosphate is C20H15O7P.

What is the molecular weight of Phenolphthalein monophosphate?

The molecular weight of Phenolphthalein monophosphate is 398.06 g/mol.

Where can I buy Phenolphthalein monophosphate?

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

Does KEHONG BIO offer custom synthesis for Phenolphthalein monophosphate?

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

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