OSPC structure

OSPC

TL;DR: OSPC (CAS 7276-38-2) is a chemical compound with molecular formula C44H86NO8P and molecular weight 787.61 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

(2-octadecanoyloxy-3-octadec-9-enoyloxypropyl) 2-(trimethylazaniumyl)ethyl phosphate

Also Known As: OSPC, 1-Oleoyl-2-stearoylphosphatidylcholine, (2-Octadecanoyloxy-3-octadec-9-enoyloxypropyl) 2-(trimethylazaniumyl)ethyl phosphate, 3,5,9-Trioxa-4-phosphaheptacos-18-en-1-aminium,4-hydroxy-N,N,N-trimethyl-10-oxo-7-[(1-oxooctadecyl)oxy]-, inner salt, 4-oxide,(18Z)- (9CI)

CAS: 7276-38-2
Molecular Formula C44H86NO8P
Molecular Weight 787.61 g/mol
LogP 11.9482
Topological Polar Surface Area 111.19 Ų
Hydrogen Bond Donors 0
Hydrogen Bond Acceptors 8
Rotatable Bonds 41
Exact Mass 787.60913
Heavy Atoms 54
Complexity 938.03827

Chemical Identifiers

CAS Number 7276-38-2
SMILES CCCCCCCCCCCCCCCCCC(=O)OC(COC(=O)CCCCCCCC=CCCCCCCCC)COP(=O)([O-])OCC[N+](C)(C)C

Product Overview

OSPC (CAS 7276-38-2), with molecular formula C44H86NO8P and molecular weight 787.61 g/mol. IUPAC: (2-octadecanoyloxy-3-octadec-9-enoyloxypropyl) 2-(trimethylazaniumyl)ethyl 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.
View MSDS →

Chemical Property Profile of OSPC

XLogP
11.9482
TPSA (Topological Polar Surface Area)
111.19
Hydrogen Bond Donors
0
Hydrogen Bond Acceptors
8
Rotatable Bonds
41
Heavy Atoms
54
Complexity
938.03827
Exact Mass
787.60913
Monoisotopic Mass
787.60913
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 OSPC

The XLogP value of 11.9482 indicates that OSPC is lipophilic (fat-soluble), which may influence its absorption, distribution, and formulation strategy. The TPSA of 111.19 Ų falls within the moderate polarity range, balancing permeability and solubility for OSPC. Following Lipinski's Rule of Five, OSPC has 0 hydrogen bond donor(s) and 8 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 OSPC?

The CAS number of OSPC is 7276-38-2.

What is the molecular formula of OSPC?

The molecular formula of OSPC is C44H86NO8P.

What is the molecular weight of OSPC?

The molecular weight of OSPC is 787.61 g/mol.

Where can I buy OSPC?

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

Does KEHONG BIO offer custom synthesis for OSPC?

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

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