2-(1,2,3,4-tetrahydro-1-isoquinolinyl)acetic acid

1,2,3,4-四氢异喹啉-1-乙酸

Also known as: (1,2,3,4-tetrahydro-isoquinolin-1-yl)-acetic acid, (1,2,3,4-tetrahydro-isoquinoline-1-yl)acetic acid, 1,2,3,4-tetrahydroisoquinoline-1-acetic acid, 1,2,3,4-tetrahydroisoquinolin-1-ylacetic acid, 1-isoquinolineacetic acid, 1,2,3,4-tetrahydro-, 1,2,3,4-Tetrahydroisochinolinium-essigsaeure, MFCD00215024

2-(1,2,3,4-tetrahydro-1-isoquinolinyl)acetic acid (CAS 105400-81-5) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C11H13NO2 and a molecular weight of 191.22600 g/mol. It is also known as (1,2,3,4-tetrahydro-isoquinolin-1-yl)-acetic acid, (1,2,3,4-tetrahydro-isoquinoline-1-yl)acetic acid and 1,2,3,4-tetrahydroisoquinoline-1-acetic acid. Key properties include a melting point of 248-251 °C, a boiling point of 386.8ºC at 760mmHg, a density of 1.162g/cm3 and a flash point of 187.7ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

105400-81-5

Jingsj CID

J-45268-5

Molecular Formula

C₁₁H₁₃NO₂

Chinese Name

1,2,3,4-四氢异喹啉-1-乙酸

Molecular Weight

191.22600 g/mol

Category

Pharma Intermediates

Last updated

8/21/2026