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Home/Compounds/Pharmaceutical Intermediate/(S)-(-)-1-(1-naphthyl)ethylamine
C12H13N
171.24 g/mol
Pharmaceutical IntermediateDanger

(S)-(-)-1-(1-Naphthyl)ethylamine

CAS10420-89-0EC600-536-0
Category
Pharmaceutical Intermediate
Compound Class
Amine
Primary Use
Pharmaceutical Intermediate

This compound is a chiral amine compound used as a pharmaceutical intermediate in the manufacturing of active pharmaceutical ingredients. It features a naphthalene ring system and a stereocenter, contributing to its utility in enantioselective synthesis.

pharmaceutical intermediate

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

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ReferenceSame Category

(S)-3-(3-Methylbutanoyl)-4-benzyloxazolidin-2-one

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Referencestereoisomer of

(R)-(+)-1-(1-Naphthyl)ethylamine

CAS3886-70-2

pharmaceutical intermediate

Referencestereoisomer of

(±)-1-(1-naphthyl)ethylamine

CAS42882-31-5

research compound

Referencestereoisomer of

(R)-(+)-1-(1-Naphthyl)ethylamine hydrochloride

CAS82572-04-1

pharmaceutical intermediate

Safety Reference

Corrosive
Corrosive
Toxic
Toxic
Harmful
Harmful
Environmental Hazard
Environmental Hazard
Danger
H301Toxic if swallowed
H314Causes severe skin burns and eye damage
H315Causes skin irritation
H318Causes serious eye damage
H319Causes serious eye irritation
H335May cause respiratory irritation
H411Toxic to aquatic life with long lasting effects

Customs Tariff Classification

The international HS code for (S)-(-)-1-(1-Naphthyl)ethylamine (CAS 10420-89-0) is 2921.49.

HS code (international, 6-digit)

2921.49

EU CN code (8-digit)

2921 49 00

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

(1S)-1-naphthalen-1-ylethanamine

InChIKey

RTCUCQWIICFPOD-VIFPVBQESA-N

SMILES

C[C@@H](C1=CC=CC2=CC=CC=C21)N

Synonyms (21)
  • (-)-1-(1-naphthyl)ethylamine
  • (1S)-1-(1-naphthyl)ethanamine
  • (1S)-1-Naphthylethylamine
  • Cinacalcet Impurity 48

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