4-((4,6-Dimethylpyrimidin-2-yl)thio)aniline

Also known as: 2-[(4-Aminophenyl)thio]-4,6-dimethylpyrimidine, 4-(4,6-dimethylpyrimidin-2-yl)sulfanylaniline, 4-(4,6-dimethylpyrimidin-2-ylthio)benzenamine, Benzenamine, 4-[(4,6-dimethyl-2-pyrimidinyl)thio]-

4-((4,6-Dimethylpyrimidin-2-yl)thio)aniline (CAS 102243-12-9) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C12H13N3S and a molecular weight of 231.31700 g/mol. Key properties include a melting point of 176-180ºC, a boiling point of 462.2ºC at 760 mmHg, a density of 1.24 g/cm3 and a flash point of 233.3ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 102243-12-9
Jingsj CID: J-1086446-7
Molecular Formula: C₁₂H₁₃N₃S
Molecular Weight: 231.31700 g/mol
Category: Pharma Intermediates
Last updated: 8/21/2026

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Physicochemical Properties

Melting Point	176-180ºC
Boiling Point	462.2ºC at 760 mmHg
Density	1.24 g/cm3
Flash Point	233.3ºC
Exact Mass	231.08300
PSA	77.10000
LogP	3.40800

Customs & Trade Information

HS Code	2933599090
Summary	2933599090. other compounds containing a pyrimidine ring (whether or not hydrogenated) or piperazine ring in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

Frequently Asked Questions

What is the CAS number of 4-((4,6-Dimethylpyrimidin-2-yl)thio)aniline?

The CAS number of 4-((4,6-Dimethylpyrimidin-2-yl)thio)aniline is 102243-12-9.

What are the molecular formula and molecular weight of 4-((4,6-Dimethylpyrimidin-2-yl)thio)aniline?

4-((4,6-Dimethylpyrimidin-2-yl)thio)aniline has molecular formula C12H13N3S and molecular weight 231.31700 g/mol.

What are the upstream and downstream products of 4-((4,6-Dimethylpyrimidin-2-yl)thio)aniline?

For 4-((4,6-Dimethylpyrimidin-2-yl)thio)aniline, Upstream Products: 4,6-Dimethyl-2-methylsulfonylpyrimidine, 4-Aminothiophenol.

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. "4-((4,6-Dimethylpyrimidin-2-yl)thio)aniline (CAS 102243-12-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1086446-7 (accessed 2026-11-09).

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