2-Methyl-3-butyn-2-yl 2-tetrahydropyranyl ether

2-((2-甲基丁-3-炔-2-基)氧基)四氢-2H-吡喃

Also known as: 2-((2-Methylbut-3-yn-2-yl)oxy)tetrahydro-2H-pyran, 2-(1,1-Dimethylprop-2-ynyloxy)tetrahydropyran, 3-Methyl-3-[(tetrahydro-2H-pyran-2-yl)oxy]-1-butyne, 3-Methyl-1-butyn-3-yl 2-tetrahydropyranyl ether, 2-[(1,1-Dimethylprop-2-yn-1-yl)oxy]tetrahydro-2H-pyran, 1,1-Dimethylprop-2-ynyl tetrahydropyran-2-yl ether, 2-(2-Methylbut-3-yn-2-yloxy)oxane

2-Methyl-3-butyn-2-yl 2-tetrahydropyranyl ether (CAS 27943-46-0) is a compound in the Aliphatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C10H16O2 and a molecular weight of 168.23300 g/mol. It is also known as 2-((2-Methylbut-3-yn-2-yl)oxy)tetrahydro-2H-pyran, 2-(1,1-Dimethylprop-2-ynyloxy)tetrahydropyran and 3-Methyl-3-[(tetrahydro-2H-pyran-2-yl)oxy]-1-butyne. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 27943-46-0
Jingsj CID: J-1028730-1
Molecular Formula: C₁₀H₁₆O₂
Chinese Name: 2-((2-甲基丁-3-炔-2-基)氧基)四氢-2H-吡喃
Molecular Weight: 168.23300 g/mol
Category: Aliphatic Hydrocarbons
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 2-Methyl-3-butyn-2-yl 2-tetrahydropyranyl ether?

The CAS number of 2-Methyl-3-butyn-2-yl 2-tetrahydropyranyl ether is 27943-46-0.

What are the molecular formula and molecular weight of 2-Methyl-3-butyn-2-yl 2-tetrahydropyranyl ether?

2-Methyl-3-butyn-2-yl 2-tetrahydropyranyl ether has molecular formula C10H16O2 and molecular weight 168.23300 g/mol.

Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.

Last updated: 8/21/2026

How to cite: Jingsj. "2-Methyl-3-butyn-2-yl 2-tetrahydropyranyl ether (CAS 27943-46-0)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1028730-1 (accessed 2026-10-25).

Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.