(2S,4S)-2,4-Bis(diphenylphosphino)pentane structure

(2S,4S)-2,4-Bis(diphenylphosphino)pentane

TL;DR: (2S,4S)-2,4-Bis(diphenylphosphino)pentane (CAS 77876-39-2) is a chemical compound with molecular formula C29H30P2 and molecular weight 440.18 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

[(2S,4S)-4-diphenylphosphanylpentan-2-yl]-diphenylphosphane

Also Known As: (S,S)-BDPP, (2S,4S)-(-)-2,4-BIS(DIPHENYLPHOSPHINO)PENTANE, (2S,4S)-Pentane-2,4-diylbis(diphenylphosphine), (2S,4S)-2,4-BIS(DIPHENYLPHOSPHINO)PENTANE, (s,s)-2,4-bis(diphenylphosphino)pentane

CAS: 77876-39-2
Molecular Formula C29H30P2
Molecular Weight 440.18 g/mol
LogP 6.4193
Topological Polar Surface Area 0.0 Ų
Hydrogen Bond Donors 0
Hydrogen Bond Acceptors 0
Rotatable Bonds 8
Exact Mass 440.18228
Heavy Atoms 31
Complexity 867.09845

Chemical Identifiers

CAS Number 77876-39-2
SMILES C[C@@H](C[C@H](C)P(C1=CC=CC=C1)C2=CC=CC=C2)P(C3=CC=CC=C3)C4=CC=CC=C4

Product Overview

(2S,4S)-2,4-Bis(diphenylphosphino)pentane (CAS 77876-39-2), with molecular formula C29H30P2 and molecular weight 440.18 g/mol. IUPAC: [(2S,4S)-4-diphenylphosphanylpentan-2-yl]-diphenylphosphane.

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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 (2S,4S)-2,4-Bis(diphenylphosphino)pentane

XLogP
6.4193
TPSA (Topological Polar Surface Area)
0.0
Hydrogen Bond Donors
0
Hydrogen Bond Acceptors
0
Rotatable Bonds
8
Heavy Atoms
31
Complexity
867.09845
Exact Mass
440.18228
Monoisotopic Mass
440.18228
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 (2S,4S)-2,4-Bis(diphenylphosphino)pentane

The XLogP value of 6.4193 indicates that (2S,4S)-2,4-Bis(diphenylphosphino)pentane is lipophilic (fat-soluble), which may influence its absorption, distribution, and formulation strategy. With a topological polar surface area (TPSA) of 0.0 Ų, (2S,4S)-2,4-Bis(diphenylphosphino)pentane exhibits relatively low polarity, potentially indicating favorable cell membrane permeability. Following Lipinski's Rule of Five, (2S,4S)-2,4-Bis(diphenylphosphino)pentane has 0 hydrogen bond donor(s) and 0 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 (2S,4S)-2,4-Bis(diphenylphosphino)pentane?

The CAS number of (2S,4S)-2,4-Bis(diphenylphosphino)pentane is 77876-39-2.

What is the molecular formula of (2S,4S)-2,4-Bis(diphenylphosphino)pentane?

The molecular formula of (2S,4S)-2,4-Bis(diphenylphosphino)pentane is C29H30P2.

What is the molecular weight of (2S,4S)-2,4-Bis(diphenylphosphino)pentane?

The molecular weight of (2S,4S)-2,4-Bis(diphenylphosphino)pentane is 440.18 g/mol.

Where can I buy (2S,4S)-2,4-Bis(diphenylphosphino)pentane?

You can request a quote for (2S,4S)-2,4-Bis(diphenylphosphino)pentane directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for (2S,4S)-2,4-Bis(diphenylphosphino)pentane?

Yes, KEHONG BIO provides custom synthesis services for (2S,4S)-2,4-Bis(diphenylphosphino)pentane and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

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