(R)-3-(benzo[b]thiophen-3-yl)-2-((tert-butoxycarbonyl)amino)propanoic acid

N-叔丁氧羰基-D-3-苯并噻吩丙氨酸

Also known as: Boc-D-3-Benzothienylalanine, N-ALPHA-T-BUTOXYCARBONYL-3-(3-BENZOTHIENYL)-D-ALANINE, NALPHA-tert-Butoxycarbonyl-3-(3-benzothienyl)-D-alanine, BOC-3-(3-BENZOTHIENYL)-D-ALA-OH, RARECHEM BK PT 0207, 3-Benzo[b]thiophen-3-yl-D-alanine, N-BOC protected, Benzo[b]thiophene-3-propanoic acid, α-[[(1,1-dimethylethoxy)carbonyl]amino]-, (αR)-

(R)-3-(benzo[b]thiophen-3-yl)-2-((tert-butoxycarbonyl)amino)propanoic acid (CAS 111082-76-9) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C16H19NO4S and a molecular weight of 321.391 g/mol. It is also known as Boc-D-3-Benzothienylalanine, N-ALPHA-T-BUTOXYCARBONYL-3-(3-BENZOTHIENYL)-D-ALANINE and NALPHA-tert-Butoxycarbonyl-3-(3-benzothienyl)-D-alanine. Key properties include a boiling point of 514.1±45.0 °C at 760 mmHg, a density of 1.3±0.1 g/cm3 and a flash point of 264.7±28.7 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

111082-76-9

Jingsj CID

J-31694-3

Molecular Formula

C₁₆H₁₉NO₄S

Chinese Name

N-叔丁氧羰基-D-3-苯并噻吩丙氨酸

Molecular Weight

321.391 g/mol

Category

Pharma Intermediates

Last updated

8/21/2026