5-O-(tert-Butyldimethylsilyl)-2,3-O-isopropylidene-D-ribofuranose

5-O-叔丁基二甲基硅烷-2,3-O-异亚丙基-D-呋喃核糖

Also known as: 5-O-(tert-Butyldimethylsilyl)-2,3-O-isopropylidene-D-ribofuranose, 5-O-tert-Butyldimethylsilyl-2,3-O-isopropylidene-alpha,beta-D-ribofuranose, 5-O-(tert-Butyldimethylsilyl)-2,3-O-(1-methylethylidene)-D-ribofuranose, 5-O-(tert-Butyldimethylsilyl)-2,3-O-isoproylidene-D-ribofuranose, MFCD01075716

5-O-(tert-Butyldimethylsilyl)-2,3-O-isopropylidene-D-ribofuranose (CAS 68703-51-5) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C14H28O5Si and a molecular weight of 304.45500 g/mol. It is also known as 5-O-tert-Butyldimethylsilyl-2,3-O-isopropylidene-alpha,beta-D-ribofuranose, 5-O-(tert-Butyldimethylsilyl)-2,3-O-(1-methylethylidene)-D-ribofuranose and 5-O-(tert-Butyldimethylsilyl)-2,3-O-isoproylidene-D-ribofuranose. Key properties include a melting point of 50-51ºC, a boiling point of 371.2ºC at 760 mmHg, a density of 1.036g/cm3 and a flash point of 178.3ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

68703-51-5

Jingsj CID

J-48671-6

Molecular Formula

C₁₄H₂₈O₅Si

Chinese Name

5-O-叔丁基二甲基硅烷-2,3-O-异亚丙基-D-呋喃核糖

Molecular Weight

304.45500 g/mol

Category

Pharma Intermediates

Last updated

8/21/2026