5-Amino-2,3-dichloropyridine

5-氨基-2,3-二氯吡啶

Also known as: 5,6-Dichloro-3-pyridinamine, 3-Amino-5,6-dichloropyridine, 5,6-dichloropyridin-3-amine, 3-Pyridinamine, 5,6-dichloro-, MFCD03840434

5-Amino-2,3-dichloropyridine (CAS 98121-41-6) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C5H4Cl2N2 and a molecular weight of 163.005 g/mol. It is also known as 5,6-Dichloro-3-pyridinamine, 3-Amino-5,6-dichloropyridine and 5,6-dichloropyridin-3-amine. Key properties include a melting point of 107-112℃, a boiling point of 321.3±37.0 °C at 760 mmHg, a density of 1.5±0.1 g/cm3 and a flash point of 148.1±26.5 °C. GHS signal word: Danger. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

98121-41-6

Jingsj CID

J-1307151-8

Molecular Formula

C₅H₄Cl₂N₂

Chinese Name

5-氨基-2,3-二氯吡啶

Molecular Weight

163.005 g/mol

Category

Pharma Intermediates

Last updated

8/21/2026