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Home/Compounds/Pharmaceutical Intermediate/4-Amino-L-phenyl-N-phthalylalanine ethyl ester
C19H18N2O4
338.4 g/mol
Pharmaceutical Intermediate

Ethyl (alphaS)-alpha-((4-aminophenyl)methyl)-1,3-dihydro-1,3-dioxo-2H-isoindole-2-acetate

CAS74743-23-0
Category
Pharmaceutical Intermediate
Compound Class
Ester
Primary Use
Pharmaceutical Intermediate

This compound is a chemical compound used as a pharmaceutical intermediate. It features a chiral center and contains aromatic rings, an amine group, and ester functionality, making it suitable for further chemical modifications in drug synthesis.

Pharmaceutical intermediateBuilding block for active pharmaceutical ingredient synthesis

Content scope: Information here supports chemical identification and industrial supply, research, and manufacturing contexts. It is not a therapeutic claim, medical advice, or drug-use instructions.

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Related Compounds

ReferenceSame Category

N-(Methoxycarbonyl)-L-valine

CAS74761-42-5

pharmaceutical intermediate

ReferenceSame Category

5-(trifluoromethyl)pyridin-2-amine

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pharmaceutical intermediate

ReferenceSame Category

N-Boc-trans-4-Hydroxy-L-proline methyl ester

CAS74844-91-0

pharmaceutical intermediate

ReferenceSame Category

1-tert-Butyl 2-methyl (2S)-2,5-dihydro-1H-pyrrole-1,2-dicarboxylate

CAS74844-93-2

pharmaceutical intermediate

Referencesame scaffold

Rhodium(2+) (2S)-2-(1,3-dioxo-1,3-dihydro-2H-isoindol-2-yl)-3-phenylpropanoate--ethyl acetate (2/4/1)

CAS131219-55-1

research compound

Customs Tariff Classification

The international HS code for Ethyl (alphaS)-alpha-((4-aminophenyl)methyl)-1,3-dihydro-1,3-dioxo-2H-isoindole-2-acetate (CAS 74743-23-0) is 2925.19.

HS code (international, 6-digit)

2925.19

EU CN code (8-digit)

2925 19 95

Classification per the EU customs inventory ECICS (2026-07 snapshot, HS 2022). National tariff lines and product form can affect the final classification.

Identifiers
IUPAC Name

ethyl (2S)-3-(4-aminophenyl)-2-(1,3-dioxoisoindol-2-yl)propanoate

InChIKey

RYROTMZMTMCWEP-INIZCTEOSA-N

SMILES

CCOC(=O)[C@H](CC1=CC=C(C=C1)N)N2C(=O)C3=CC=CC=C3C2=O

Synonyms (9)

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