5-[(tert-Butyldimethylsilyl)oxy]pentanal

5-(叔丁基二甲基硅氧基)戊醛

Also known as: 5-((tert-Butyldimethylsilyl)oxy)pentanal, 5-(tert-Butyldimethylsiloxy)valeraldehyde, 5-(tert-Butyldimethylsilyloxy)pentanal, 5-(tert-Butyldimethylsilyloxy)-1-pentanal, 5-(tert-Butyldimethylsilyloxy)pentan-1-al, 5-[(1,1-dimethylethyl)dimethylsilyloxy]pentanal, 5-[tert-butyl(dimethyl)silyl]oxypentanal, 5-{[dimethyl(2-methyl-2-propanyl)silyl]oxy}pentanal, Pentanal, 5-[[(1,1-dimethylethyl)dimethylsilyl]oxy]-

5-[(tert-Butyldimethylsilyl)oxy]pentanal (CAS 87184-80-3) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C11H24O2Si and a molecular weight of 216.393 g/mol. It is also known as 5-((tert-Butyldimethylsilyl)oxy)pentanal, 5-(tert-Butyldimethylsiloxy)valeraldehyde and 5-(tert-Butyldimethylsilyloxy)pentanal. Key properties include a boiling point of 241.2±23.0 °C at 760 mmHg, a density of 0.9±0.1 g/cm3 and a flash point of 82.9±18.2 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

87184-80-3

Jingsj CID

J-1019319-4

Molecular Formula

C₁₁H₂₄O₂Si

Chinese Name

5-(叔丁基二甲基硅氧基)戊醛

Molecular Weight

216.393 g/mol

Category

Organic Compounds

Last updated

8/21/2026