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4-Chlorophenylthiourea

Also known as: 1-(4-Chlorophenyl)thiourea, 1-(4-Chlorophenyl)-2-thiourea, N-(4-Chlorophenyl)thiourea, p-Chlorophenylthiourea, N-(p-Chlorophenyl)thiourea, 1-(p-Chlorophenyl)-2-thiourea, 4-Chlorophenyl-2-thiourea, AKOS BBS-00004778, NSC 72217

4-Chlorophenylthiourea (CAS 3696-23-9) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C7H7ClN2S and a molecular weight of 186.66200 g/mol. Key properties include a melting point of 177-181 °C, a boiling point of 298.7ºC at 760 mmHg, a density of 1.441g/cm3 and a flash point of 134.5ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
3696-23-9
Jingsj CID
J-45941-6
Molecular Formula
C7H7ClN2S
Molecular Weight
186.66200 g/mol
Category
Aromatic Hydrocarbons
Last updated
8/21/2026

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Physicochemical Properties

Melting Point177-181 °C
Boiling Point298.7ºC at 760 mmHg
Density1.441g/cm3
Flash Point134.5ºC
Exact Mass186.00200
PSA70.14000
LogP2.76880
Refractive Index1.727

Customs & Trade Information

HS Code2930909090
Summary2930909090. 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 4-Chlorophenylthiourea?

The CAS number of 4-Chlorophenylthiourea is 3696-23-9.

What are the molecular formula and molecular weight of 4-Chlorophenylthiourea?

4-Chlorophenylthiourea has molecular formula C7H7ClN2S and molecular weight 186.66200 g/mol.

What are the upstream and downstream products of 4-Chlorophenylthiourea?

For 4-Chlorophenylthiourea, Upstream Products: 4-Chlorophenyl isothiocyanate, 4-Chloroaniline, 4-Chloroaniline hydrochloride; Downstream Products: 2-Benzothiazolamine, 4-bromo-6-chloro-, Proguanil, 1-(6-Chloro-1,3-benzothiazol-2-yl)hydrazine.

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

Last updated:

How to cite: Jingsj. "4-Chlorophenylthiourea (CAS 3696-23-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-45941-6 (accessed 2026-11-09).

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