tert-Butyl (3S)-3-amino-2-oxo-2,3,4,5-tetrahydro-1H-1-benzazepin-1-yl acetate tartrate

3S-氨基-2,3,4,5-四氢-1H-[1]-苯并氮杂卓-2-酮-1-乙酸叔丁酯酒石酸盐

Also known as: tert-Butyl 3S-amino-2,3,4,5-tetrahydro-1H-[1]benaepin-2-one-1-acetate tartrate, (S)-tert-Butyl 2-(3-amino-2-oxo-2,3,4,5-tetrahydro-1H-benzo[b]azepin-1-yl)acetate (2R,3R)-2,3-dihydroxysuccinate, 1H-1-Benzazepine-1-acetic acid, 3-amino-2,3,4,5-tetrahydro-2-oxo-, 1,1-dimethylethyl ester, (3S)-, compd. with (2R,3R)-2,3-dihydroxybutanedioic acid (1:1), T-BUTYL 3S-AMINO-2,3,4,5-TETRAHYDRO-1H-1BENAEPIN-2-ONE-1-ACETATE-TARTRATE, tert-Butyl 2-[(3S)-3-amino-2-oxo-4,5-dihydro-3H-1-benzazepin-1-yl]acetate (2R,3R)-2,3-dihydroxybutanedioate, 3S-Amino-2,3,4,5-tetrahydro-1H-[1]benzazepin-2-one-1-carboxylic acid tert-butyl ester tartrate

tert-Butyl (3S)-3-amino-2-oxo-2,3,4,5-tetrahydro-1H-1-benzazepin-1-yl acetate tartrate (CAS 117770-66-8) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C20H28N2O9 and a molecular weight of 440.444 g/mol. It is also known as tert-Butyl 3S-amino-2,3,4,5-tetrahydro-1H-[1]benaepin-2-one-1-acetate tartrate, (S)-tert-Butyl 2-(3-amino-2-oxo-2,3,4,5-tetrahydro-1H-benzo[b]azepin-1-yl)acetate (2R,3R)-2,3-dihydroxysuccinate and 1H-1-Benzazepine-1-acetic acid, 3-amino-2,3,4,5-tetrahydro-2-oxo-, 1,1-dimethylethyl ester, (3S)-, compd. with (2R,3R)-2,3-dihydroxybutanedioic acid (1:1). Key property: a melting point of 190ºC (DEC.). No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

117770-66-8

Jingsj CID

J-1070497-8

Molecular Formula

C₂₀H₂₈N₂O₉

Chinese Name

3S-氨基-2,3,4,5-四氢-1H-[1]-苯并氮杂卓-2-酮-1-乙酸叔丁酯酒石酸盐

Molecular Weight

440.444 g/mol

Category

Organic Acids

Last updated

8/21/2026