N-(4-Phenoxyphenyl)thiourea

Also known as: 4-phenoxyphenylthiourea, (4-phenoxyphenyl)thiourea, 1-(4-phenoxyphenyl)-2-thiourea, 1-(4-phenoxyphenyl)thiourea, N-(4-phenoxyphenyl)thiourea, Thiourea, N-(4-phenoxyphenyl)-, amino[(4-phenoxyphenyl)amino]methane-1-thione

N-(4-Phenoxyphenyl)thiourea (CAS 76839-21-9) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C13H12N2OS and a molecular weight of 244.31200 g/mol. Key properties include a melting point of 175ºC, a boiling point of 383.4ºC at 760 mmHg, a density of 1.298g/cm3 and a flash point of 185.6ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 76839-21-9
Jingsj CID: J-20691-7
Molecular Formula: C₁₃H₁₂N₂OS
Molecular Weight: 244.31200 g/mol
Category: Aromatic Hydrocarbons
Last updated: 8/21/2026

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Physicochemical Properties

Melting Point	175ºC
Boiling Point	383.4ºC at 760 mmHg
Density	1.298g/cm3
Flash Point	185.6ºC
Exact Mass	244.06700
PSA	79.37000
LogP	3.90770
Refractive Index	1.705

Customs & Trade Information

HS Code	2930909090
Summary	2930909090. other organo-sulphur compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%

Frequently Asked Questions

What is the CAS number of N-(4-Phenoxyphenyl)thiourea?

The CAS number of N-(4-Phenoxyphenyl)thiourea is 76839-21-9.

What are the molecular formula and molecular weight of N-(4-Phenoxyphenyl)thiourea?

N-(4-Phenoxyphenyl)thiourea has molecular formula C13H12N2OS and molecular weight 244.31200 g/mol.

What are the upstream and downstream products of N-(4-Phenoxyphenyl)thiourea?

For N-(4-Phenoxyphenyl)thiourea, Upstream Products: 4-Phenoxyaniline, Potassium thiocyanate, 4-Phenoxyphenyl isothiocyanate.

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

Last updated: 8/21/2026

How to cite: Jingsj. "N-(4-Phenoxyphenyl)thiourea (CAS 76839-21-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-20691-7 (accessed 2026-11-09).

Data for reference only; verify product details with suppliers before purchase.