5-Chloro-3-((trimethylsilyl)ethynyl)pyridin-2-amine

5-氯-3-((三甲基硅烷基)乙炔基)吡啶-2-胺

Also known as: 5-CHLORO-3-[2-(TRIMETHYLSILYL)ETHYNYL]PYRIDIN-2-AMINE, 2-AMINO-5-CHLORO-3-(TRIMETHYLSILYL)ACETYLENYLPYRIDINE, 2-Pyridinamine, 5-chloro-3-[2-(trimethylsilyl)ethynyl]-, 2-amino-5-chloro-3-[(trimethylsilyl)ethynyl]pyridine, 5-Chloro-3-trimethylsilanylethynyl-pyridin-2-ylamine, 5-chloro-3-(2-(trimethylsilyl)ethynyl)pyridin-2-amine, 5-chloro-3-(2-trimethylsilylethynyl)pyridin-2-amine, 5-chloro-3-[2-(trimethylsilyl)ethynyl]-2-pyridinamine, 5-chloro-3-trimethylsilanylethynylpyridin-2-ylamine

5-Chloro-3-((trimethylsilyl)ethynyl)pyridin-2-amine (CAS 866318-90-3) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C10H13ClN2Si and a molecular weight of 224.76200 g/mol. It is also known as 5-CHLORO-3-[2-(TRIMETHYLSILYL)ETHYNYL]PYRIDIN-2-AMINE, 2-AMINO-5-CHLORO-3-(TRIMETHYLSILYL)ACETYLENYLPYRIDINE and 2-Pyridinamine, 5-chloro-3-[2-(trimethylsilyl)ethynyl]-. GHS signal word: Danger. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

866318-90-3

Jingsj CID

J-1355221-9

Molecular Formula

C₁₀H₁₃ClN₂Si

Chinese Name

5-氯-3-((三甲基硅烷基)乙炔基)吡啶-2-胺

Molecular Weight

224.76200 g/mol

Category

Pharma Intermediates

Last updated

8/21/2026