(R)-Calcium 3-(2,4-dihydroxy-3,3-dimethylbutanamido)propanoate hydrate structure

(R)-Calcium 3-(2,4-dihydroxy-3,3-dimethylbutanamido)propanoate hydrate

TL;DR: (R)-Calcium 3-(2,4-dihydroxy-3,3-dimethylbutanamido)propanoate hydrate (CAS 331748-07-3) is a chemical compound with molecular formula C18H34CaN2O11 and molecular weight 494.18 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

calcium;bis(3-[[(2R)-2,4-dihydroxy-3,3-dimethylbutanoyl]amino]propanoate);hydrate

Also Known As: DL-Pantothenic Acid Calcium Salt, DL-Pantothenic acid hemicalcium salt, Pantothenic acid calcium salt monohydrate, (R)-Calcium 3-(2,4-dihydroxy-3,3-dimethylbutanamido)propanoate hydrate, Calcium (R)-3-(2,4-dihydroxy-3,3-dimethylbutanamido)propanoate hydrate

CAS: 331748-07-3
Molecular Formula C18H34CaN2O11
Molecular Weight 494.18 g/mol
LogP -5.9615
Topological Polar Surface Area 250.88 Ų
Hydrogen Bond Donors 6
Hydrogen Bond Acceptors 10
Rotatable Bonds 12
Exact Mass 494.17886
Heavy Atoms 32
Complexity 535.2732

Chemical Identifiers

CAS Number 331748-07-3
SMILES CC(C)(CO)[C@H](C(=O)NCCC(=O)[O-])O.CC(C)(CO)[C@H](C(=O)NCCC(=O)[O-])O.O.[Ca+2]

Product Overview

(R)-Calcium 3-(2,4-dihydroxy-3,3-dimethylbutanamido)propanoate hydrate (CAS 331748-07-3), with molecular formula C18H34CaN2O11 and molecular weight 494.18 g/mol. IUPAC: calcium;bis(3-[[(2R)-2,4-dihydroxy-3,3-dimethylbutanoyl]amino]propanoate);hydrate.

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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 (R)-Calcium 3-(2,4-dihydroxy-3,3-dimethylbutanamido)propanoate hydrate

XLogP
-5.9615
TPSA (Topological Polar Surface Area)
250.88
Hydrogen Bond Donors
6
Hydrogen Bond Acceptors
10
Rotatable Bonds
12
Heavy Atoms
32
Complexity
535.2732
Exact Mass
494.17886
Monoisotopic Mass
494.17886
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 (R)-Calcium 3-(2,4-dihydroxy-3,3-dimethylbutanamido)propanoate hydrate

The XLogP value of -5.9615 indicates that (R)-Calcium 3-(2,4-dihydroxy-3,3-dimethylbutanamido)propanoate hydrate is hydrophilic (water-soluble), making it suitable for aqueous formulations and biological assay applications. The TPSA of 250.88 Ų indicates high polarity, suggesting (R)-Calcium 3-(2,4-dihydroxy-3,3-dimethylbutanamido)propanoate hydrate may have limited membrane permeability but good aqueous solubility. Following Lipinski's Rule of Five, (R)-Calcium 3-(2,4-dihydroxy-3,3-dimethylbutanamido)propanoate hydrate has 6 hydrogen bond donor(s) and 10 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 (R)-Calcium 3-(2,4-dihydroxy-3,3-dimethylbutanamido)propanoate hydrate?

The CAS number of (R)-Calcium 3-(2,4-dihydroxy-3,3-dimethylbutanamido)propanoate hydrate is 331748-07-3.

What is the molecular formula of (R)-Calcium 3-(2,4-dihydroxy-3,3-dimethylbutanamido)propanoate hydrate?

The molecular formula of (R)-Calcium 3-(2,4-dihydroxy-3,3-dimethylbutanamido)propanoate hydrate is C18H34CaN2O11.

What is the molecular weight of (R)-Calcium 3-(2,4-dihydroxy-3,3-dimethylbutanamido)propanoate hydrate?

The molecular weight of (R)-Calcium 3-(2,4-dihydroxy-3,3-dimethylbutanamido)propanoate hydrate is 494.18 g/mol.

Where can I buy (R)-Calcium 3-(2,4-dihydroxy-3,3-dimethylbutanamido)propanoate hydrate?

You can request a quote for (R)-Calcium 3-(2,4-dihydroxy-3,3-dimethylbutanamido)propanoate hydrate directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for (R)-Calcium 3-(2,4-dihydroxy-3,3-dimethylbutanamido)propanoate hydrate?

Yes, KEHONG BIO provides custom synthesis services for (R)-Calcium 3-(2,4-dihydroxy-3,3-dimethylbutanamido)propanoate hydrate and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

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