1-Chloro-4-heptadecyne structure

1-Chloro-4-heptadecyne

TL;DR: 1-Chloro-4-heptadecyne (CAS 56554-73-5) is a chemical compound with molecular formula C17H31Cl and molecular weight 270.21 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

1-chloroheptadec-4-yne

Also Known As: 1-Chloro-4-heptadecyne, 1-chloroheptadec-4-yne, 4-Heptadecyne, 1-chloro-, 1-Chloro-4-heptadecyne #

CAS: 56554-73-5
Molecular Formula C17H31Cl
Molecular Weight 270.21 g/mol
LogP 8.1
Topological Polar Surface Area 0.0 Ų
Hydrogen Bond Donors 0
Hydrogen Bond Acceptors 0
Rotatable Bonds 12
Exact Mass 270.21143
Heavy Atoms 18
Complexity 208.0

Chemical Identifiers

CAS Number 56554-73-5
SMILES CCCCCCCCCCCCC#CCCCCl
InChIKey ONKFRDIKQHIEJH-UHFFFAOYSA-N

Product Overview

1-Chloro-4-heptadecyne (CAS 56554-73-5), with molecular formula C17H31Cl and molecular weight 270.21 g/mol. IUPAC: 1-chloroheptadec-4-yne.

🧪
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-Chloro-4-heptadecyne

XLogP
8.1
TPSA (Topological Polar Surface Area)
0.0
Hydrogen Bond Donors
0
Hydrogen Bond Acceptors
0
Rotatable Bonds
12
Heavy Atoms
18
Complexity
208.0
Exact Mass
270.21143
Monoisotopic Mass
270.21143
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-Chloro-4-heptadecyne

The XLogP value of 8.1 indicates that 1-Chloro-4-heptadecyne 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-Chloro-4-heptadecyne exhibits relatively low polarity, potentially indicating favorable cell membrane permeability. Following Lipinski's Rule of Five, 1-Chloro-4-heptadecyne 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-Chloro-4-heptadecyne?

The CAS number of 1-Chloro-4-heptadecyne is 56554-73-5.

What is the molecular formula of 1-Chloro-4-heptadecyne?

The molecular formula of 1-Chloro-4-heptadecyne is C17H31Cl.

What is the molecular weight of 1-Chloro-4-heptadecyne?

The molecular weight of 1-Chloro-4-heptadecyne is 270.21 g/mol.

Where can I buy 1-Chloro-4-heptadecyne?

You can request a quote for 1-Chloro-4-heptadecyne directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for 1-Chloro-4-heptadecyne?

Yes, KEHONG BIO provides custom synthesis services for 1-Chloro-4-heptadecyne and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

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