1-ethyl-1-naphthalen-1-ylthiourea

1-乙基-1-(1-萘基)硫脲

Also known as: N-Ethyl-N-1-naphthylthiourea, 1-Ethyl-1-(1-naphthyl)thiourea, Thiourea, N-ethyl-N-1-naphthalenyl-, USAF EK-7162

1-ethyl-1-naphthalen-1-ylthiourea (CAS 4366-50-1) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C13H14N2S and a molecular weight of 230.32900 g/mol. It is also known as N-Ethyl-N-1-naphthylthiourea, 1-Ethyl-1-(1-naphthyl)thiourea and Thiourea, N-ethyl-N-1-naphthalenyl-. Key properties include a boiling point of 385.9ºC at 760mmHg, a density of 1.233g/cm3 and a flash point of 187.2ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
4366-50-1
Jingsj CID
J-1509445-8
Molecular Formula
C13H14N2S
Chinese Name
1-乙基-1-(1-萘基)硫脲
Molecular Weight
230.32900 g/mol
Category
Aromatic Hydrocarbons
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point385.9ºC at 760mmHg
Density1.233g/cm3
Flash Point187.2ºC

Frequently Asked Questions

What is the CAS number of 1-ethyl-1-naphthalen-1-ylthiourea?

The CAS number of 1-ethyl-1-naphthalen-1-ylthiourea is 4366-50-1.

What are the molecular formula and molecular weight of 1-ethyl-1-naphthalen-1-ylthiourea?

1-ethyl-1-naphthalen-1-ylthiourea has molecular formula C13H14N2S and molecular weight 230.32900 g/mol.

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

Last updated:

How to cite: Jingsj. "1-ethyl-1-naphthalen-1-ylthiourea (CAS 4366-50-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1509445-8 (accessed 2026-10-26).

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