3-(Dimethoxymethyl)-5-methoxy-4-(trimethylsilyl)pyridine

3-(二甲氧基甲基)-5-甲氧基-4-(三甲基甲硅烷基)-吡啶

Also known as: 3-(DIMETHOXYMETHYL)-5-METHOXY-4-(TRIMETHYLSILYL)-PYRIDINE, Pyridine, 3-(dimethoxymethyl)-5-methoxy-4-(trimethylsilyl)-, [3-(dimethoxymethyl)-5-methoxypyridin-4-yl]-trimethylsilane, 3-(dimethoxymethyl)-5-methoxy-4-(trimethylsilyl)-pyridine

3-(Dimethoxymethyl)-5-methoxy-4-(trimethylsilyl)pyridine (CAS 1138443-91-0) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C12H21NO3Si and a molecular weight of 255.38600 g/mol. It is also known as 3-(DIMETHOXYMETHYL)-5-METHOXY-4-(TRIMETHYLSILYL)-PYRIDINE, Pyridine, 3-(dimethoxymethyl)-5-methoxy-4-(trimethylsilyl)- and [3-(dimethoxymethyl)-5-methoxypyridin-4-yl]-trimethylsilane. GHS signal word: Warning. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

1138443-91-0

Jingsj CID

J-1355270-3

Molecular Formula

C₁₂H₂₁NO₃Si

Chinese Name

3-(二甲氧基甲基)-5-甲氧基-4-(三甲基甲硅烷基)-吡啶

Molecular Weight

255.38600 g/mol

Category

Pharma Intermediates

Last updated

8/21/2026