Calcium 4-phosphopantothenate structure

Calcium 4-phosphopantothenate

TL;DR: Calcium 4-phosphopantothenate (CAS 55816-28-9) is a chemical compound with molecular formula C9H16CaNO8P and molecular weight 337.02 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

calcium 3-[[(2R)-2-hydroxy-4-[hydroxy(oxido)phosphoryl]oxy-3,3-dimethylbutanoyl]amino]propanoate

Also Known As: Calcium 4-phosphopantothenate, beta-Alanine, N-(2-hydroxy-3,3-dimethyl-1-oxo-4-(phosphonoxy)butyl)-, calcium salt (1:1), (R)-, Calcium 3-{(2R)-2-hydroxy-4-[(hydroxyphosphinato)oxy]-3,3-dimethylbutanamido}propanoate, calcium 3-[[(2R)-2-hydroxy-4-(hydroxy-oxido-phosphoryl)oxy-3,3-dimethyl-butanoyl]amino]propanoate, calcium 3-[[(2R)-2-hydroxy-4-[hydroxy(oxido)phosphoryl]oxy-3,3-dimethylbutanoyl]amino]propanoate

CAS: 55816-28-9
Molecular Formula C9H16CaNO8P
Molecular Weight 337.02 g/mol
LogP -3.27
Topological Polar Surface Area 159.0 Ų
Hydrogen Bond Donors 3
Hydrogen Bond Acceptors 8
Rotatable Bonds 7
Exact Mass 337.02396
Heavy Atoms 20
Complexity 369.0

Chemical Identifiers

CAS Number 55816-28-9
SMILES CC(C)(COP(=O)(O)[O-])[C@H](C(=O)NCCC(=O)[O-])O.[Ca+2]
InChIKey GQSFAKGGGXTCJK-FJXQXJEOSA-L

Product Overview

Calcium 4-phosphopantothenate (CAS 55816-28-9), with molecular formula C9H16CaNO8P and molecular weight 337.02 g/mol. IUPAC: calcium 3-[[(2R)-2-hydroxy-4-[hydroxy(oxido)phosphoryl]oxy-3,3-dimethylbutanoyl]amino]propanoate.

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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 Calcium 4-phosphopantothenate

XLogP
-3.27
TPSA (Topological Polar Surface Area)
159.0
Hydrogen Bond Donors
3
Hydrogen Bond Acceptors
8
Rotatable Bonds
7
Heavy Atoms
20
Complexity
369.0
Exact Mass
337.02396
Monoisotopic Mass
337.02396
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 Calcium 4-phosphopantothenate

The XLogP value of -3.27 indicates that Calcium 4-phosphopantothenate is hydrophilic (water-soluble), making it suitable for aqueous formulations and biological assay applications. The TPSA of 159.0 Ų indicates high polarity, suggesting Calcium 4-phosphopantothenate may have limited membrane permeability but good aqueous solubility. Following Lipinski's Rule of Five, Calcium 4-phosphopantothenate has 3 hydrogen bond donor(s) and 8 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 Calcium 4-phosphopantothenate?

The CAS number of Calcium 4-phosphopantothenate is 55816-28-9.

What is the molecular formula of Calcium 4-phosphopantothenate?

The molecular formula of Calcium 4-phosphopantothenate is C9H16CaNO8P.

What is the molecular weight of Calcium 4-phosphopantothenate?

The molecular weight of Calcium 4-phosphopantothenate is 337.02 g/mol.

Where can I buy Calcium 4-phosphopantothenate?

You can request a quote for Calcium 4-phosphopantothenate directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for Calcium 4-phosphopantothenate?

Yes, KEHONG BIO provides custom synthesis services for Calcium 4-phosphopantothenate and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

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