1-[4-(Dimethylamino)phenyl]-2-thiourea

1-[4-(二甲基氨基)苯基]-2-硫脲

Also known as: [4-(dimethylamino)phenyl]thiourea, N-[4-(dimethylamino)phenyl]thiourea, 1-(4-(Dimethylamino)phenyl)thiourea, 1-[p-(dimethylamino)phenyl]thiourea, 4-DIMETHYLAMINOPHENYLTHIOUREA, 4-N,N-dimethylaminophenyl thiourea, N-p-Dimethylaminophenylthioharnstoff, p-Dimethylaminophenylthioharnstoff, Thiourea, N-[4-(dimethylamino)phenyl]-

1-[4-(Dimethylamino)phenyl]-2-thiourea (CAS 22283-43-8) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C9H13N3S and a molecular weight of 195.28500 g/mol. It is also known as [4-(dimethylamino)phenyl]thiourea, N-[4-(dimethylamino)phenyl]thiourea and 1-(4-(Dimethylamino)phenyl)thiourea. Key properties include a melting point of 190ºC, a boiling point of 335.9ºC at 760mmHg, a density of 1.255g/cm3 and a flash point of 157ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
22283-43-8
Jingsj CID
J-1163520-8
Molecular Formula
C9H13N3S
Chinese Name
1-[4-(二甲基氨基)苯基]-2-硫脲
Molecular Weight
195.28500 g/mol
Category
Aromatic Hydrocarbons
Last updated
8/21/2026

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Physicochemical Properties

Melting Point190ºC
Boiling Point335.9ºC at 760mmHg
Density1.255g/cm3
Flash Point157ºC

Frequently Asked Questions

What is the CAS number of 1-[4-(Dimethylamino)phenyl]-2-thiourea?

The CAS number of 1-[4-(Dimethylamino)phenyl]-2-thiourea is 22283-43-8.

What are the molecular formula and molecular weight of 1-[4-(Dimethylamino)phenyl]-2-thiourea?

1-[4-(Dimethylamino)phenyl]-2-thiourea has molecular formula C9H13N3S and molecular weight 195.28500 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-(Dimethylamino)phenyl]-2-thiourea (CAS 22283-43-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1163520-8 (accessed 2026-10-24).

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