1,3-Bis(triisopropylsilyl)propyne structure

1,3-Bis(triisopropylsilyl)propyne

TL;DR: 1,3-Bis(triisopropylsilyl)propyne (CAS 82192-59-4) is a chemical compound with molecular formula C21H44Si2 and molecular weight 352.30 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

tri(propan-2-yl)-[3-tri(propan-2-yl)silylprop-1-ynyl]silane

Also Known As: 1,3-BIS(TRIISOPROPYLSILYL)PROPYNE, 1,3-bistriisopropylsilanylpropyne, 1,3-Bis(triisopropylsilyl)-1-propyne, J1.386.442J, tri(propan-2-yl)-[3-tri(propan-2-yl)silylprop-1-ynyl]silane

CAS: 82192-59-4
Molecular Formula C21H44Si2
Molecular Weight 352.30 g/mol
LogP 7.8866
Topological Polar Surface Area 0.0 Ų
Hydrogen Bond Donors 0
Hydrogen Bond Acceptors 0
Rotatable Bonds 8
Exact Mass 352.29816
Heavy Atoms 23
Complexity 372.0

Chemical Identifiers

CAS Number 82192-59-4
SMILES CC(C)[Si](CC#C[Si](C(C)C)(C(C)C)C(C)C)(C(C)C)C(C)C
InChIKey JFDDOGUVACDNTR-UHFFFAOYSA-N

Product Overview

1,3-Bis(triisopropylsilyl)propyne (CAS 82192-59-4), with molecular formula C21H44Si2 and molecular weight 352.30 g/mol. IUPAC: tri(propan-2-yl)-[3-tri(propan-2-yl)silylprop-1-ynyl]silane.

🧪
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 1,3-Bis(triisopropylsilyl)propyne

XLogP
7.8866
TPSA (Topological Polar Surface Area)
0.0
Hydrogen Bond Donors
0
Hydrogen Bond Acceptors
0
Rotatable Bonds
8
Heavy Atoms
23
Complexity
372.0
Exact Mass
352.29816
Monoisotopic Mass
352.29816
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 1,3-Bis(triisopropylsilyl)propyne

The XLogP value of 7.8866 indicates that 1,3-Bis(triisopropylsilyl)propyne is lipophilic (fat-soluble), which may influence its absorption, distribution, and formulation strategy. With a topological polar surface area (TPSA) of 0.0 Ų, 1,3-Bis(triisopropylsilyl)propyne exhibits relatively low polarity, potentially indicating favorable cell membrane permeability. Following Lipinski's Rule of Five, 1,3-Bis(triisopropylsilyl)propyne 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 1,3-Bis(triisopropylsilyl)propyne?

The CAS number of 1,3-Bis(triisopropylsilyl)propyne is 82192-59-4.

What is the molecular formula of 1,3-Bis(triisopropylsilyl)propyne?

The molecular formula of 1,3-Bis(triisopropylsilyl)propyne is C21H44Si2.

What is the molecular weight of 1,3-Bis(triisopropylsilyl)propyne?

The molecular weight of 1,3-Bis(triisopropylsilyl)propyne is 352.30 g/mol.

Where can I buy 1,3-Bis(triisopropylsilyl)propyne?

You can request a quote for 1,3-Bis(triisopropylsilyl)propyne directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for 1,3-Bis(triisopropylsilyl)propyne?

Yes, KEHONG BIO provides custom synthesis services for 1,3-Bis(triisopropylsilyl)propyne and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

🤖 科弘生物 AI 助手 ×
您好!我是 科弘生物 AI 助手。可以问我产品搜索、询价、样品或技术问题。如何帮助您?