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

3-(苯并[b]噻吩-3-基)-2-((叔丁氧羰基)氨基)丙酸

Also known as: Boc-3-(3-Benzothienyl)-DL-alanine, Boc-DL-3-(3-benzothienyl)alanine, N-tert-Butoxycarbonyl-2-(3-benzothienyl)glycine, 3-(1-Benzothiophen-3-yl)-2-((tert-butoxycarbonyl)amino)propanoic acid, 3-Benzo[b]thiophen-3-yl-2-(tert-butoxycarbonylamino)-propionic acid, RARECHEM AK ML 0061

3-(Benzo[b]thiophen-3-yl)-2-((tert-butoxycarbonyl)amino)propanoic acid (CAS 74893-31-5) 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-3-(3-Benzothienyl)-DL-alanine, Boc-DL-3-(3-benzothienyl)alanine and N-tert-Butoxycarbonyl-2-(3-benzothienyl)glycine. 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.

74893-31-5

Jingsj CID

J-1171448-6

Molecular Formula

C₁₆H₁₉NO₄S

Chinese Name

3-(苯并[b]噻吩-3-基)-2-((叔丁氧羰基)氨基)丙酸

Molecular Weight

321.391 g/mol

Category

Pharma Intermediates

Last updated

8/21/2026