C6H11NO
113.16 g/mol
Pharmaceutical IntermediateDanger
N-Formylpiperidine
CAS2591-86-8EC219-986-0
Category
Pharmaceutical Intermediate
Compound Class
Heterocycle
Primary Use
Pharmaceutical Intermediate
N-Formylpiperidine is a chemical compound that serves as a pharmaceutical intermediate. It is a member of the piperidines family and is used primarily in the manufacturing of active pharmaceutical ingredients.
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
StrongStructure SimilarSimilarity 0.92
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Safety Reference
Danger
H302Harmful if swallowed
H311Toxic in contact with skin
H315Causes skin irritation
H319Causes serious eye irritation
H335May cause respiratory irritation
Customs Tariff Classification
The international HS code for N-Formylpiperidine (CAS 2591-86-8) is 2939.79.
HS code (international, 6-digit)
2939.79
EU CN code (8-digit)
2939 79 90
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
piperidine-1-carbaldehyde
InChIKey
FEWLNYSYJNLUOO-UHFFFAOYSA-N
SMILES
C1CCN(CC1)C=O
Synonyms (18)
- FPI
- 1-Formylpiperidine
- 1-Piperidinecarbaldehyde
- 1-Piperidinecarboxaldehyde
- Formylpiperidine
- N-Carbaldehyde piperidine
- N-Formyl piperdine
- N-Formylpiperidin
- N-Formylpiperidin [German]
- N-Formylpiperidine
- N-Piperidinecarboxaldehyde
- PIPERIDINE, 1-FORMYL-
- Piperidine-N-carbaldehyde
- Piperidinoformamide
- piperidinecarbaldehyde
- piperidinecarboxaldehyde
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