tert-Butyl 2-((4R,6S)-6-formyl-2,2-dimethyl-1,3-dioxan-4-yl)acetate

(4R,6S)-6-甲酰基-2,2-二甲基-1,3-二氧六环-4-基]乙酸叔丁酯

Also known as: (4R-cis)-6-formaldehydel-2,2-dimethyl-1,3-dioxane-4-acetic acid tert-butyl ester, tert-Butyl (4R-cis)-6-formaldehydel-2,2-dimethyl-1,3-dioxane-4-acetate, tert-Butyl 2-[(4R,6S)-6-formyl-2,2-dimethyl-1,3-dioxan-4-yl]acetate, tert-Butyl 3,5-dideoxy-2,4-O-isopropylidene-L-erythro-hexuronate, Rosuvastatin calcium intermediate D7, Pitavastatin intermediate D-7, Rosuvastatin Impurity 61, Pitavastatin Impurity 64, Rosuvastatin Impurity 110

tert-Butyl 2-((4R,6S)-6-formyl-2,2-dimethyl-1,3-dioxan-4-yl)acetate (CAS 124752-23-4) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C13H22O5 and a molecular weight of 258.311 g/mol. It is also known as (4R-cis)-6-formaldehydel-2,2-dimethyl-1,3-dioxane-4-acetic acid tert-butyl ester, tert-Butyl (4R-cis)-6-formaldehydel-2,2-dimethyl-1,3-dioxane-4-acetate and tert-Butyl 2-[(4R,6S)-6-formyl-2,2-dimethyl-1,3-dioxan-4-yl]acetate. Key properties include a boiling point of 320.3±32.0 °C at 760 mmHg, a density of 1.1±0.1 g/cm3 and a flash point of 140.6±13.1 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

124752-23-4

Jingsj CID

J-1031733-8

Molecular Formula

C₁₃H₂₂O₅

Chinese Name

(4R,6S)-6-甲酰基-2,2-二甲基-1,3-二氧六环-4-基]乙酸叔丁酯

Molecular Weight

258.311 g/mol

Category

Organic Acids

Last updated

8/21/2026