1-(But-3-yn-1-yl)-3-phenethylurea

1-(3-丁炔-1-基)-3-苯乙基脲

1-(But-3-yn-1-yl)-3-phenethylurea (CAS 1351661-58-9) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C13H16N2O and a molecular weight of 216.28 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 1351661-58-9
Jingsj CID: J-489767-1
Molecular Formula: C₁₃H₁₆N₂O
Chinese Name: 1-(3-丁炔-1-基)-3-苯乙基脲
Molecular Weight: 216.28 g/mol
Category: Aromatic Hydrocarbons
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 1-(But-3-yn-1-yl)-3-phenethylurea?

The CAS number of 1-(But-3-yn-1-yl)-3-phenethylurea is 1351661-58-9.

What are the molecular formula and molecular weight of 1-(But-3-yn-1-yl)-3-phenethylurea?

1-(But-3-yn-1-yl)-3-phenethylurea has molecular formula C13H16N2O and molecular weight 216.28 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. "1-(But-3-yn-1-yl)-3-phenethylurea (CAS 1351661-58-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-489767-1 (accessed 2026-10-24).

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