(R)-tert-butyl but-3-yn-2-ylcarbamate

(R)-叔丁基丁-3-炔-2-基氨基甲酸酯

Also known as: Carbamic acid, (1-methyl-2-propynyl)-, 1,1-dimethylethyl ester, (R)-, (R)-N-Boc-3-amino-1-butyne, tert-butyl N-[(2R)-but-3-yn-2-yl]carbamate, tert-butyl but-3-yn-2-ylcarbamate, (R)-(1-Methyl-prop-2-ynyl)-carbamic acid tert-butyl ester, Carbamic acid, N-[(1R)-1-methyl-2-propyn-1-yl]-, 1,1-dimethylethyl ester, N-[(1R)-1-Methyl-2-propyn-1-yl]carbamic acid 1,1-dimethylethyl ester

(R)-tert-butyl but-3-yn-2-ylcarbamate (CAS 118080-82-3) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C9H15NO2 and a molecular weight of 169.22100 g/mol. It is also known as Carbamic acid, (1-methyl-2-propynyl)-, 1,1-dimethylethyl ester, (R)-, (R)-N-Boc-3-amino-1-butyne and tert-butyl N-[(2R)-but-3-yn-2-yl]carbamate. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 118080-82-3
Jingsj CID: J-1473536-9
Molecular Formula: C₉H₁₅NO₂
Chinese Name: (R)-叔丁基丁-3-炔-2-基氨基甲酸酯
Molecular Weight: 169.22100 g/mol
Category: Organic Acids
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of (R)-tert-butyl but-3-yn-2-ylcarbamate?

The CAS number of (R)-tert-butyl but-3-yn-2-ylcarbamate is 118080-82-3.

What are the molecular formula and molecular weight of (R)-tert-butyl but-3-yn-2-ylcarbamate?

(R)-tert-butyl but-3-yn-2-ylcarbamate has molecular formula C9H15NO2 and molecular weight 169.22100 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. "(R)-tert-butyl but-3-yn-2-ylcarbamate (CAS 118080-82-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1473536-9 (accessed 2026-10-24).

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