(S)-benzyl 2-(5,7-dichloro-1,2,3,4-tetrahydroisoquinoline-6-carboxamido)-3-(3-(methylsulfonyl)phenyl)propanoate hydrochloride

(S)-2-(5,7-二氯-1,2,3,4-四氢异喹啉-6-甲酰胺基)-3-(3-(甲磺酰基)苯基)丙酸苄酯盐酸盐

Also known as: Lifitegrast Intermediate 3, Lifitegrast Impurity 2, Lifitegrast Impurity 2 HCl, Lifitegrast Impurity 4, Lifitegrast RC3, Lifitegrast Impurity 14 HCl, Lifitegrast Impurity 22 HCl, benzyl (S)-2-(5,7-dichloro-1,2,3,4-tetrahydroisoquinoline-6-carboxamido)-3-(3-(methylsulfonyl)phenyl)propanoate hydrochloride, L-Phenylalanine, N-[(5,7-dichloro-1,2,3,4-tetrahydro-6-isoquinolinyl)carbonyl]-3-(methylsulfonyl)-, phenylmethyl ester, hydrochloride (1:1)

(S)-benzyl 2-(5,7-dichloro-1,2,3,4-tetrahydroisoquinoline-6-carboxamido)-3-(3-(methylsulfonyl)phenyl)propanoate hydrochloride (CAS 1194550-65-6) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C27H26Cl2N2O5S*ClH and a molecular weight of 597.947 g/mol. It is also known as Lifitegrast Intermediate 3, Lifitegrast Impurity 2 and Lifitegrast Impurity 2 HCl. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

1194550-65-6

Jingsj CID

J-1336829-2

Molecular Formula

C₂₇H₂₆Cl₂N₂O₅SClH

Chinese Name

(S)-2-(5,7-二氯-1,2,3,4-四氢异喹啉-6-甲酰胺基)-3-(3-(甲磺酰基)苯基)丙酸苄酯盐酸盐

Molecular Weight

597.947 g/mol

Category

Pharma Intermediates

Last updated

8/21/2026