Methyl 1,2,3,4-tetrahydroisoquinoline-6-carboxylate hydrochloride

1,2,3,4-四氢异喹啉-6-羧酸甲酯盐酸盐

Also known as: 1,2,3,4-Tetrahydro-isoquinoline-6-carboxylic acid methyl ester hydrochloride, 1,2,3,4-Tetrahydro-isoquinoline-6-carboxylic acid methyl ester HCl, 6-Isoquinolinecarboxylic acid, 1,2,3,4-tetrahydro-, methyl ester, hydrochloride (1:1), Methyl 1,2,3,4-tetrahydro-6-isoquinolinecarboxylate hydrochloride, Methyl 1,2,3,4-tetrahydroisoquinoline-6-carboxylate-HCl, Lifitegrast Impurity 48

Methyl 1,2,3,4-tetrahydroisoquinoline-6-carboxylate hydrochloride (CAS 877861-62-6) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C11H14ClNO2 and a molecular weight of 227.687 g/mol. It is also known as 1,2,3,4-Tetrahydro-isoquinoline-6-carboxylic acid methyl ester hydrochloride, 1,2,3,4-Tetrahydro-isoquinoline-6-carboxylic acid methyl ester HCl and 6-Isoquinolinecarboxylic acid, 1,2,3,4-tetrahydro-, methyl ester, hydrochloride (1:1). Key properties include a boiling point of 360.5ºC at 760 mmHg and a flash point of 171.8ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

877861-62-6

Jingsj CID

J-1370153-0

Molecular Formula

C₁₁H₁₄ClNO₂

Chinese Name

1,2,3,4-四氢异喹啉-6-羧酸甲酯盐酸盐

Molecular Weight

227.687 g/mol

Category

Pharma Intermediates

Last updated

8/21/2026