methylbis[methyl]phosphite structure

methylbis[methyl]phosphite

TL;DR: methylbis[methyl]phosphite (CAS 70766-50-6) is a chemical compound with molecular formula C27H37O3P and molecular weight 440.25 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

methyl bis(4-tetracyclo[6.2.1.13,6.02,7]dodec-9-enylmethyl) phosphite

Also Known As: methylbis[methyl]phosphite, methylbis[ methyl]phosphite, Methyl bis((1,2,3,4,4a,5,8,8a-octahydro-1,4:5,8-dimethanonaphthalen-2-yl)methyl) phosphite, Methyl bis[(1,2,3,4,4a,5,8,8a-octahydro-1,4:5,8-dimethanonaphthalen-2-yl)methyl] phosphite, Phosphorous acid, methyl bis[(1,2,3,4,4a,5,8,8a-octahydro-1,4:5,8-dimethanonaphthalen-2-yl)methyl] ester

CAS: 70766-50-6
Molecular Formula C27H37O3P
Molecular Weight 440.25 g/mol
LogP 5.6
Topological Polar Surface Area 27.7 Ų
Hydrogen Bond Donors 0
Hydrogen Bond Acceptors 3
Rotatable Bonds 7
Exact Mass 440.24805
Heavy Atoms 31
Complexity 746.0

Chemical Identifiers

CAS Number 70766-50-6
SMILES COP(OCC1CC2CC1C3C2C4CC3C=C4)OCC5CC6CC5C7C6C8CC7C=C8
InChIKey UEMDWNLDOFKCLT-UHFFFAOYSA-N

Product Overview

methylbis[methyl]phosphite (CAS 70766-50-6), with molecular formula C27H37O3P and molecular weight 440.25 g/mol. IUPAC: methyl bis(4-tetracyclo[6.2.1.13,6.02,7]dodec-9-enylmethyl) phosphite.

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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 methylbis[methyl]phosphite

XLogP
5.6
TPSA (Topological Polar Surface Area)
27.7
Hydrogen Bond Donors
0
Hydrogen Bond Acceptors
3
Rotatable Bonds
7
Heavy Atoms
31
Complexity
746.0
Exact Mass
440.24805
Monoisotopic Mass
440.24805
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 methylbis[methyl]phosphite

The XLogP value of 5.6 indicates that methylbis[methyl]phosphite is lipophilic (fat-soluble), which may influence its absorption, distribution, and formulation strategy. With a topological polar surface area (TPSA) of 27.7 Ų, methylbis[methyl]phosphite exhibits relatively low polarity, potentially indicating favorable cell membrane permeability. Following Lipinski's Rule of Five, methylbis[methyl]phosphite has 0 hydrogen bond donor(s) and 3 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 methylbis[methyl]phosphite?

The CAS number of methylbis[methyl]phosphite is 70766-50-6.

What is the molecular formula of methylbis[methyl]phosphite?

The molecular formula of methylbis[methyl]phosphite is C27H37O3P.

What is the molecular weight of methylbis[methyl]phosphite?

The molecular weight of methylbis[methyl]phosphite is 440.25 g/mol.

Where can I buy methylbis[methyl]phosphite?

You can request a quote for methylbis[methyl]phosphite directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for methylbis[methyl]phosphite?

Yes, KEHONG BIO provides custom synthesis services for methylbis[methyl]phosphite and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

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