1-(4-Hydroxyphenyl)urea

1-(4-羟基苯基)脲

Also known as: (4-hydroxyphenyl)urea, 1-(4-Hydroxyphenyl)urea, 4-Ureidophenol, Urea, N-(4-hydroxyphenyl)-, p-Ureidophenol, p-Hydroxyphenylurea, N-(4-Hydroxyphenyl)urea, 4-Hydroxyphenylurea

1-(4-Hydroxyphenyl)urea (CAS 1566-41-2) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C7H8N2O2 and a molecular weight of 152.15100 g/mol. It is also known as (4-hydroxyphenyl)urea, 4-Ureidophenol and Urea, N-(4-hydroxyphenyl)-. Key properties include a boiling point of 316.1ºC at 760mmHg, a density of 1.407g/cm3 and a flash point of 145ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
1566-41-2
Jingsj CID
J-1145628-7
Molecular Formula
C7H8N2O2
Chinese Name
1-(4-羟基苯基)脲
Molecular Weight
152.15100 g/mol
Category
Aromatic Hydrocarbons
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point316.1ºC at 760mmHg
Density1.407g/cm3
Flash Point145ºC

Frequently Asked Questions

What is the CAS number of 1-(4-Hydroxyphenyl)urea?

The CAS number of 1-(4-Hydroxyphenyl)urea is 1566-41-2.

What are the molecular formula and molecular weight of 1-(4-Hydroxyphenyl)urea?

1-(4-Hydroxyphenyl)urea has molecular formula C7H8N2O2 and molecular weight 152.15100 g/mol.

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

Last updated:

How to cite: Jingsj. "1-(4-Hydroxyphenyl)urea (CAS 1566-41-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1145628-7 (accessed 2026-10-25).

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