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Heterocyclic building blocks

2-Methylidenepiperidine

Also known as 2-Methylenepiperidine, 2-Methylene-piperidine, methylenepiperidine

CAS 370591-12-1Formula C6H11NMolar mass 97.16 g/mol
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2-Methylidenepiperidine chemical structure, C6H11N, CAS 370591-12-1
2D chemical structure

Key facts

What buyers check first

All properties
CAS number
370591-12-1
Formula
C6H11N
Molar mass
97.16 g/mol
HS code
293339
Category
Heterocyclic building blocks

What is 2-Methylidenepiperidine?

Plain description, key identifiers and synonyms

2-Methylidenepiperidine is a chemical substance with the molecular formula C6H11N and a molar mass of 97.16 g/mol. Its CAS registry number is 370591-12-1.

Identifiers

Registry numbers, names and line notations, tap to copy

IUPAC name
2-methylidenepiperidine
CAS number
370591-12-1 CAS number cross-checked
Molecular formula
C6H11N
InChIKey
CLASDMKBOIFHNY-UHFFFAOYSA-N
InChI
InChI=1S/C6H11N/c1-6-4-2-3-5-7-6/h7H,1-5H2
SMILES (canonical and isomeric)
C=C1CCCCN1

Synonyms

  • 2-Methylenepiperidine
  • 2-Methylene-piperidine
  • methylenepiperidine
  • Methylene piperidine

Physical and chemical properties

Measured values and descriptors computed from the structure

Physical and chemical properties

Measured values, check the supplier specification for your grade

No measured properties are recorded for this substance yet. Ask suppliers for a technical data sheet.

Values vary by grade. Ask suppliers for the COA or TDS of the batch you buy.

Computed descriptors

Calculated from the structure, useful for screening and formulation

Molecular weight
97.16 g/molcalc.
Exact mass
97.0891 Dacalc.
LogP (octanol/water)
1.27calc.
Topological polar surface area
12.03 Ųcalc.
Hydrogen bond donors
1calc.
Hydrogen bond acceptors
1calc.
Rotatable bonds
0calc.
Heavy atoms
7calc.
Rings
1calc.
Aromatic rings
0calc.
Fraction sp3 carbons
0.67calc.
Formal charge
0calc.
Stereocentres
0calc.
Lipinski rule of five
Passes (0 violations)calc.

Calculated for screening. Confirm critical figures with the supplier.

Murcko scaffold

The ring system that remains when every side chain is removed

Murcko scaffold of this chemical, C=C1CCCCN1

C=C1CCCCN1

1 ring, 7 atoms. This chemical is the scaffold itself.

26 other chemicals share this scaffold

Safety and hazards

GHS classification summary, not a safety data sheet

No GHS hazard classification is recorded for this substance yet. That does not mean it is harmless.

GHS classification summary, not a safety data sheet (SDS). Classifications can differ by supplier, grade and concentration. Always check the supplier's SDS.

2-Methylidenepiperidine suppliers

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2-Methylidenepiperidine price

Indicative price range per kg from live supplier offers

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Uses and applications

What the substance is used for, by industry and function

Regulatory status

Inventories, regulations and trade controls that list this substance

No regulatory list memberships are recorded for this substance yet. Always check the rules of the importing and exporting country before trade.

HS code and trade data

Customs classification and reported world trade statistics

Global trade

World import and export statistics for the HS code 2-Methylidenepiperidine is traded under.

HS 2933.39Indicative HS code

Heterocyclic compounds containing an unfused pyridine ring (whether or not hydrogenated) in the structure…

World exports in 2024
$9.16B
−17.9% vs 2023, imports $10.6B
2019 to 2024
Top exporters
  1. China21.5%
  2. India * partner reported12.3%
  3. Ireland11.6%
Top importers
  1. Germany14.2%
  2. United States12.8%
  3. Brazil10.1%

* Partner reported figures, a lower bound.

Reported customs values in USD, not prices.Full trade data

The HS code shown for 2-Methylidenepiperidine is indicative (it was assigned by structure rules). Confirm the classification with your customs broker before shipping.

Frequently asked questions

Quick answers about 2-Methylidenepiperidine, based on the data on this page

What is 2-Methylidenepiperidine?

2-Methylidenepiperidine is a chemical substance with the molecular formula C6H11N and a molar mass of 97.16 g/mol. Its CAS registry number is 370591-12-1.

What is the CAS number of 2-Methylidenepiperidine?

The CAS registry number of 2-Methylidenepiperidine is 370591-12-1.

What is the molecular formula and weight of 2-Methylidenepiperidine?

The molecular formula of 2-Methylidenepiperidine is C6H11N and its molar mass is 97.16 g/mol.

What is 2-Methylidenepiperidine used for?

Known uses and roles of 2-Methylidenepiperidine include building blocks in research and laboratory and screening compounds in research and laboratory.

Is 2-Methylidenepiperidine hazardous?

No GHS hazard classification for 2-Methylidenepiperidine is recorded on CompoundList yet. That does not prove it is safe. Always read the supplier safety data sheet.

What is the HS code of 2-Methylidenepiperidine?

2-Methylidenepiperidine is usually classified under HS code 293339 (Compounds containing an unfused pyridine ring (whether or not hydrogenated) in the…). This is indicative, confirm it with your customs broker before shipping.

Where can I buy 2-Methylidenepiperidine?

Post a free request on CompoundList and suppliers of 2-Methylidenepiperidine will send you quotes. Your contact details stay private until you accept a quote.

What is the price of 2-Methylidenepiperidine?

Suppliers quote 2-Methylidenepiperidine on request because prices depend on grade, purity, quantity and destination. A free request on CompoundList gets you several quotes to compare.

Guides for buyers

Practical guides that help when you source, ship or handle 2-Methylidenepiperidine

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Data last updated 7 Oct 2026. Details may have changed, please confirm them with the supplier. Report an error on this page
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