Butanoic acid, 2-[(1,3-dihydro-1,3-dioxo-2H-isoindol-2-yl)oxy]-3-methyl-, (2R)-

(2R)-2-[(1,3-二氢-1,3-二氧代-2H-异吲哚-2-基)氧基]-3-甲基丁酸

Also known as: (R)-3-methyl-2-phthalimidooxybutanoic acid, (R)-3-methyl-2-phthalimidooxybutyric acid, D-PhthN-O-Val-OH, D-PhthN-OVal, XWFIRGMUEUYWAL-SNVBAGLBSA-N

Butanoic acid, 2-[(1,3-dihydro-1,3-dioxo-2H-isoindol-2-yl)oxy]-3-methyl-, (2R)- (CAS 310404-44-5) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C13H13NO5 and a molecular weight of 263.24600 g/mol. It is also known as (R)-3-methyl-2-phthalimidooxybutanoic acid, (R)-3-methyl-2-phthalimidooxybutyric acid and D-PhthN-O-Val-OH. Key properties include a boiling point of 435.79ºC at 760 mmHg, a density of 1.397g/cm3 and a flash point of 217.358ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

310404-44-5

Jingsj CID

J-1087010-7

Molecular Formula

C₁₃H₁₃NO₅

Chinese Name

(2R)-2-[(1,3-二氢-1,3-二氧代-2H-异吲哚-2-基)氧基]-3-甲基丁酸

Molecular Weight

263.24600 g/mol

Category

Pharma Intermediates

Last updated

8/21/2026