5-chloro-2-phenylsulfanylaniline

Also known as: 2-Amino-4-chlorodiphenylsulfide, 2-amino-4-chlorodiphenyl sulfide, 5-Chloro-2-phenylsulfanyl-phenylamine, 5-chloro-2-phenylsulfanyl-aniline, 5-chloro-2-phenylthiophenylamine, Benzenamine, 5-chloro-2-(phenylthio)-, 5-chloro-2-(phenylsulfanyl)aniline, chloro-5 phenylthio-2 phenylamine

5-chloro-2-phenylsulfanylaniline (CAS 4235-20-5) is a compound in the Organic Bases category listed in the Jingsj chemical database. It has the molecular formula C12H10ClNS and a molecular weight of 235.73200 g/mol. Key properties include a boiling point of 375.5ºC at 760 mmHg, a density of 1.31g/cm3 and a flash point of 180.9ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 4235-20-5
Jingsj CID: J-1615410-2
Molecular Formula: C₁₂H₁₀ClNS
Molecular Weight: 235.73200 g/mol
Category: Organic Bases
Last updated: 8/21/2026

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Physicochemical Properties

Boiling Point	375.5ºC at 760 mmHg
Density	1.31g/cm3
Flash Point	180.9ºC
Exact Mass	235.02200
PSA	51.32000
LogP	4.65460
Refractive Index	1.683

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 5-chloro-2-phenylsulfanylaniline?

The CAS number of 5-chloro-2-phenylsulfanylaniline is 4235-20-5.

What are the molecular formula and molecular weight of 5-chloro-2-phenylsulfanylaniline?

5-chloro-2-phenylsulfanylaniline has molecular formula C12H10ClNS and molecular weight 235.73200 g/mol.

What are the upstream and downstream products of 5-chloro-2-phenylsulfanylaniline?

For 5-chloro-2-phenylsulfanylaniline, Upstream Products: 4-chloro-2-nitro-1-(phenylthio)benzene, 4-Chloro-1-fluoro-2-nitrobenzene.

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. "5-chloro-2-phenylsulfanylaniline (CAS 4235-20-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1615410-2 (accessed 2026-11-09).

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