3-(3-(Prop-2-yn-1-yloxy)-2,2-bis((prop-2-yn-1-yloxy)methyl)propoxy)prop-1-yne

Name: 3-(3-(Prop-2-yn-1-yloxy)-2,2-bis((prop-2-yn-1-yloxy)methyl)propoxy)prop-1-yne
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CAS No. 127751-08-0
Cat. No. CS-0646995
Purity≥97%
MDL No.MFCD10699962

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3-(3-(Prop-2-yn-1-yloxy)-2,2-bis((prop-2-yn-1-yloxy)methyl)propoxy)prop-1-yne|CS-0646995

Structure of 127751-08-0

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Description

This propargylic ether features a highly functionalized alkyne-rich scaffold with multiple terminal acetylene groups. Designed for efficient coupling in click chemistry, the molecule integrates readily into bioconjugation workflows and supports modular assembly of complex molecular architectures under standard conditions.

Application

3-(3-(Prop-2-yn-1-yloxy)-2,2-bis((prop-2-yn-1-yloxy)methyl)propoxy)prop-1-yne serves as a versatile, multi-functional building block for the construction of complex polyether architectures. Its terminal alkyne groups enable efficient copper-catalyzed azide-alkyne cycloaddition (CuAAC), while the hydroxyl-directed propargylation pattern provides orthogonal reactivity and enhanced solubility. The molecule exhibits excellent bench stability and facilitates straightforward purification, making it well-suited for iterative synthesis in medicinal chemistry and materials science applications.

General Information

CAS No. 127751-08-0
Cat. No. CS-0646995
Purity ≥97%
MDL No. MFCD10699962
Storage 4°C, stored under nitrogen
Shipping Room temperature in continental US; may vary elsewhere.
Molecular Formula C₁₇H₂₀O₄
Molecular Weight None
Synonym(s) None
SMILES C#CCOCC(COCC#C)(COCC#C)COCC#C

Computational Chemistry Data

TPSA 36.92
LogP 0.572
H_Acceptors 4
H_Donors 0
Rotatable_Bonds 12

Safety Information

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GHS Pictogram : N/A	GHS No : N/A
Signal Word : N/A	UN#: N/A
Class : N/A	Packing Group : N/A
Hazard Statements : N/A
Precautionary Statements : N/A

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Other Classifications

Building Blocks Functional Group Alkyne

Building Blocks Skeleton Fatty chain compounds

Life Science Click Chemistry Reagents Alkyne

Chemical Biology Pharmaceutical Development and Drug Discovery Research Conjugation Chemistry/Click Chemistry Terminal Alkynes

Chemical Biology Conjugation Chemistry/Click Chemistry Terminal Alkynes

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3-(3-(Prop-2-yn-1-yloxy)-2,2-bis((prop-2-yn-1-yloxy)methyl)propoxy)prop-1-yne

CAS No. 127751-08-0

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