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Home/Compounds/Pharmaceutical Intermediate/1-Benzyl-3-methyl-4-piperidone
C13H17NO
203.28 g/mol
Pharmaceutical IntermediateDanger

1-Benzyl-3-methylpiperidin-4-one

CAS34737-89-8EC252-176-5
Category
Pharmaceutical Intermediate
Compound Class
Amine
Primary Use
Pharmaceutical Intermediate

1-Benzyl-3-methylpiperidin-4-one is a chemical compound that serves as a pharmaceutical intermediate in the manufacturing of active pharmaceutical ingredients. It features a piperidinone ring with a benzyl substituent and a methyl group, contributing to its use in organic synthesis.

Pharmaceutical intermediate for active compound 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

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ReferenceSame Category

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Referencesame scaffold

Methyl 1-benzyl-4-oxo-3-piperidine-carboxylate hydrochloride

CAS3939-01-3

pharmaceutical intermediate

Referencesame scaffold

1-Benzyl-3-carbethoxy-4-piperidone hydrochloride

CAS1454-53-1

pharmaceutical intermediate

Referencesame scaffold

N-benzyl-4-piperidone

CAS3612-20-2

pharmaceutical intermediate

Referencesame scaffold

1-Benzylpiperidin-4-one hydrochloride

CAS20821-52-7

pharmaceutical intermediate

Safety Reference

Corrosive
Corrosive
Harmful
Harmful
Danger
H302Harmful if swallowed
H314Causes severe skin burns and eye damage
H318Causes serious eye damage

Customs Tariff Classification

The international HS code for 1-Benzyl-3-methylpiperidin-4-one (CAS 34737-89-8) is 2933.39.

HS code (international, 6-digit)

2933.39

EU CN code (8-digit)

2933 39 99

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

1-benzyl-3-methylpiperidin-4-one

InChIKey

OVQAJYCAXPHYNV-UHFFFAOYSA-N

SMILES

CC1CN(CCC1=O)CC2=CC=CC=C2

Synonyms (13)

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