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Aliphatic and alicyclic building blocks

N-Cyclohexanoylleucine

Also known as N-(Cyclohexylcarbonyl)leucine, 2-(cyclohexanecarbonylamino)-4-methylpentanoic acid, DL-Leucine, N-(cyclohexylcarbonyl)-

CAS 121428-84-0Formula C13H23NO3Molar mass 241.33 g/mol
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N-Cyclohexanoylleucine chemical structure, C13H23NO3, CAS 121428-84-0
2D chemical structure

Key facts

What buyers check first

All properties
CAS number
121428-84-0
Formula
C13H23NO3
Molar mass
241.33 g/mol
HS code
292429
Category
Aliphatic and alicyclic building blocks

What is N-Cyclohexanoylleucine?

Plain description, key identifiers and synonyms

N-Cyclohexanoylleucine is a chemical substance with the molecular formula C13H23NO3 and a molar mass of 241.33 g/mol. Its CAS registry number is 121428-84-0. The IUPAC name is 2-(cyclohexanecarbonylamino)-4-methylpentanoic acid.

Identifiers

Registry numbers, names and line notations, tap to copy

IUPAC name
2-(cyclohexanecarbonylamino)-4-methylpentanoic acid
CAS number
121428-84-0 CAS number cross-checked
Molecular formula
C13H23NO3
InChIKey
MJOSQGRPLTUAHR-UHFFFAOYSA-N
InChI
InChI=1S/C13H23NO3/c1-9(2)8-11(13(16)17)14-12(15)10-6-4-3-5-7-10/h9-11H,3-8H2,1-2H3,(H,14,15)(H,16,17)
SMILES (canonical and isomeric)
CC(C)CC(C(=O)O)NC(=O)C1CCCCC1

Synonyms

  • N-(Cyclohexylcarbonyl)leucine
  • 2-(cyclohexanecarbonylamino)-4-methylpentanoic acid
  • DL-Leucine, N-(cyclohexylcarbonyl)-
  • N-[Cyclohexyl(hydroxy)methylidene]leucine
  • 2-(cyclohexanecarbonylamino)-4-methyl-pentanoic acid

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
241.33 g/molcalc.
Exact mass
241.1678 Dacalc.
LogP (octanol/water)
2.18calc.
Topological polar surface area
66.4 Ųcalc.
Hydrogen bond donors
2calc.
Hydrogen bond acceptors
2calc.
Rotatable bonds
5calc.
Heavy atoms
17calc.
Rings
1calc.
Aromatic rings
0calc.
Fraction sp3 carbons
0.85calc.
Formal charge
0calc.
Stereocentres
1calc.
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, C1CCCCC1

C1CCCCC1

1 ring, 6 atoms, the Cyclohexane ring system.

24,737 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.

N-Cyclohexanoylleucine suppliers

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N-Cyclohexanoylleucine 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 N-Cyclohexanoylleucine is traded under.

HS 2924.29Indicative HS code

Cyclic amides (including cyclic carbamates) and their derivatives, salts thereof, other

World exports in 2024
$5.69B
−5.1% vs 2023, imports $5.8B
2019 to 2024
Top exporters
  1. China32.3%
  2. Switzerland * partner reported13.6%
  3. Norway * partner reported12.8%
Top importers
  1. United States15.9%
  2. Ireland15.8%
  3. Germany11.9%

* Partner reported figures, a lower bound.

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

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

Frequently asked questions

Quick answers about N-Cyclohexanoylleucine, based on the data on this page

What is N-Cyclohexanoylleucine?

N-Cyclohexanoylleucine is a chemical substance with the molecular formula C13H23NO3 and a molar mass of 241.33 g/mol. Its CAS registry number is 121428-84-0. The IUPAC name is 2-(cyclohexanecarbonylamino)-4-methylpentanoic acid.

What is the CAS number of N-Cyclohexanoylleucine?

The CAS registry number of N-Cyclohexanoylleucine is 121428-84-0.

What is the molecular formula and weight of N-Cyclohexanoylleucine?

The molecular formula of N-Cyclohexanoylleucine is C13H23NO3 and its molar mass is 241.33 g/mol.

What is N-Cyclohexanoylleucine used for?

Known uses and roles of N-Cyclohexanoylleucine include building blocks in research and laboratory and screening compounds in research and laboratory.

Is N-Cyclohexanoylleucine hazardous?

No GHS hazard classification for N-Cyclohexanoylleucine 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 N-Cyclohexanoylleucine?

N-Cyclohexanoylleucine is usually classified under HS code 292429 (Cyclic amides (including cyclic carbamates) and their derivatives, salts thereof, other). This is indicative, confirm it with your customs broker before shipping.

Where can I buy N-Cyclohexanoylleucine?

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

What is the price of N-Cyclohexanoylleucine?

Suppliers quote N-Cyclohexanoylleucine 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 N-Cyclohexanoylleucine

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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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