(S)-tert-Butyl 2-(tert-butyl)-3-methyl-4-oxoimidazolidine-1-carboxylate

(S)-(-)-1-(叔丁氧基羰基)-2-叔丁基-3-甲基-4-咪唑啉酮

Also known as: (S)-(-)-1-(tert-Butoxycarbonyl)-2-tert-butyl-3-methyl-4-imidazolidinone, (S)-(-)-1-Boc-2-tert-butyl-3-methyl-4-imidazolidinone, (S)-1-Boc-2-tert-butyl-3-methyl-4-imidazolidinone, (S)-1-Boc-2-tert-butyl-3-methylimidazolidin-4-one, S-BOC-BMI, tert-butyl (2S)-2-tert-butyl-3-methyl-4-oxoimidazolidine-1-carboxylate, MFCD00075101

(S)-tert-Butyl 2-(tert-butyl)-3-methyl-4-oxoimidazolidine-1-carboxylate (CAS 119838-38-9) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C13H24N2O3 and a molecular weight of 256.34100 g/mol. It is also known as (S)-(-)-1-(tert-Butoxycarbonyl)-2-tert-butyl-3-methyl-4-imidazolidinone, (S)-(-)-1-Boc-2-tert-butyl-3-methyl-4-imidazolidinone and (S)-1-Boc-2-tert-butyl-3-methyl-4-imidazolidinone. Key properties include a melting point of 67-69ºC(lit.), a boiling point of 355.3ºC at 760 mmHg, a density of 1.064g/cm3 and a flash point of 168.7ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

119838-38-9

Jingsj CID

J-1993699-6

Molecular Formula

C₁₃H₂₄N₂O₃

Chinese Name

(S)-(-)-1-(叔丁氧基羰基)-2-叔丁基-3-甲基-4-咪唑啉酮

Molecular Weight

256.34100 g/mol

Category

Pharma Intermediates

Last updated

8/21/2026