3-(Methylsulfonyl)-L-phenylalanine phenylmethyl ester hydrochloride

3-(甲基磺酰基)-L-苯丙氨酸苄酯盐酸盐

Also known as: benzyl (S)-2-amino-3-(3-(methylsulfonyl)phenyl)propanoate hydrochloride, benzyl (S)-2-amino-3-(3-(methylsulfonyl)phenyl)propanoate, (S)-Benzyl 2-amino-3-(3-(methylsulfonyl)phenyl)propanoate hydrochloride, 3-(Methylsulfonyl)-L-phenylalanine phenylmethyl ester hydrochloride (1:1), Benzyl 3-(methylsulfonyl)-L-phenylalaninate hydrochloride (1:1), L-Phenylalanine, 3-(methylsulfonyl)-, phenylmethyl ester, hydrochloride (1:1), Lifitegrast Intermediate 4, benzyl (2S)-2-amino-3-(3-methanesulfonylphenyl)propanoate, benzyl (2S)-2-amino-3-(3-methanesulfonylphenyl)propanoate hydrochloride

3-(Methylsulfonyl)-L-phenylalanine phenylmethyl ester hydrochloride (CAS 1194550-59-8) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C17H20ClNO4S and a molecular weight of 369.863 g/mol. It is also known as benzyl (S)-2-amino-3-(3-(methylsulfonyl)phenyl)propanoate hydrochloride, benzyl (S)-2-amino-3-(3-(methylsulfonyl)phenyl)propanoate and (S)-Benzyl 2-amino-3-(3-(methylsulfonyl)phenyl)propanoate hydrochloride. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

1194550-59-8

Jingsj CID

J-1988148-9

Molecular Formula

C₁₇H₂₀ClNO₄S

Chinese Name

3-(甲基磺酰基)-L-苯丙氨酸苄酯盐酸盐

Molecular Weight

369.863 g/mol

Category

Organic Acids

Last updated

8/21/2026