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Screening compounds

Ciprafamide

Also known as Ciprafamida, Ciprafamidum, N-(cis-2,trans-3-Diphenylcyclopropyl)-1-pyrrolidineacetamide

CAS 35452-73-4Formula C21H24N2OMolar mass 320.44 g/molEC 111-927-6
GHS signal word: Warning. Pictograms: Hazardous to the environment
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Ciprafamide chemical structure, C21H24N2O, CAS 35452-73-4
2D chemical structure

Key facts

What buyers check first

All properties
CAS number
35452-73-4
Formula
C21H24N2O
Molar mass
320.44 g/mol
EC number
111-927-6
HS code
293399
Category
Screening compounds

What is Ciprafamide?

Plain description, key identifiers and synonyms

Ciprafamide is a chemical substance with the molecular formula C21H24N2O and a molar mass of 320.44 g/mol. Its CAS registry number is 35452-73-4. The IUPAC name is N-[(2S,3S)-2,3-diphenylcyclopropyl]-2-pyrrolidin-1-ylacetamide.

Identifiers

Registry numbers, names and line notations, tap to copy

IUPAC name
N-[(2S,3S)-2,3-diphenylcyclopropyl]-2-pyrrolidin-1-ylacetamide
CAS number
35452-73-4 CAS number cross-checked
EC number
111-927-6
Molecular formula
C21H24N2O
UNII
PU98C417NB
InChIKey
OZAREULYFHAGNW-WOJBJXKFSA-N
InChI
InChI=1S/C21H24N2O/c24-18(15-23-13-7-8-14-23)22-21-19(16-9-3-1-4-10-16)20(21)17-11-5-2-6-12-17/h1-6,9-12,19-21H,7-8,13-15H2,(H,22,24)/t19-,20-/m1/s1
Canonical SMILES
O=C(CN1CCCC1)NC1C(c2ccccc2)C1c1ccccc1
Isomeric SMILES
C1CCN(C1)CC(=O)NC2[C@@H]([C@H]2C3=CC=CC=C3)C4=CC=CC=C4

Synonyms

  • Ciprafamida
  • Ciprafamidum
  • N-(cis-2,trans-3-Diphenylcyclopropyl)-1-pyrrolidineacetamide
  • N-[(2S,3S)-2,3-diphenylcyclopropyl]-2-pyrrolidin-1-ylacetamide
  • N-(cis-2,trans-3-Diphenylcyclopropyl)-1-pyrrolidineacetamide.

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
320.44 g/molcalc.
Exact mass
320.1889 Dacalc.
LogP (octanol/water)
3.15calc.
Topological polar surface area
32.34 Ųcalc.
Hydrogen bond donors
1calc.
Hydrogen bond acceptors
2calc.
Rotatable bonds
5calc.
Heavy atoms
24calc.
Rings
4calc.
Aromatic rings
2calc.
Fraction sp3 carbons
0.38calc.
Formal charge
0calc.
Stereocentres
2calc.
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, O=C(CN1CCCC1)NC1C(c2ccccc2)C1c1ccccc1

O=C(CN1CCCC1)NC1C(c2ccccc2)C1c1ccccc1

4 rings, 24 atoms.

No other chemical in our database has this scaffold.

Safety and hazards

GHS classification summary, not a safety data sheet

GHS signal word
Warning
GHS09: Hazardous to the environment
Hazardous to the environment

Hazard statements

  • H400Very toxic to aquatic life.
  • H410Very toxic to aquatic life with long lasting effects.
Precautionary statements (3)
  • P273Avoid release to the environment.
  • P391Collect spillage.
  • P501Dispose of contents and container in accordance with local regulations.

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

Full safety data and first aid

Ciprafamide suppliers

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Ciprafamide 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 Ciprafamide is traded under.

HS 2933.99Indicative HS code

Heterocyclic compounds with nitrogen hetero-atom(s) only, other

World exports in 2024
$12.1B
−31.0% vs 2023, imports $28.8B
2019 to 2024
Top exporters
  1. China30.5%
  2. India * partner reported16.3%
  3. Ireland9.0%
Top importers
  1. Slovenia31.7%
  2. Italy24.2%
  3. United States5.0%

* Partner reported figures, a lower bound.

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

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

Frequently asked questions

Quick answers about Ciprafamide, based on the data on this page

What is Ciprafamide?

Ciprafamide is a chemical substance with the molecular formula C21H24N2O and a molar mass of 320.44 g/mol. Its CAS registry number is 35452-73-4. The IUPAC name is N-[(2S,3S)-2,3-diphenylcyclopropyl]-2-pyrrolidin-1-ylacetamide.

What is the CAS number of Ciprafamide?

The CAS registry number of Ciprafamide is 35452-73-4.

What is the molecular formula and weight of Ciprafamide?

The molecular formula of Ciprafamide is C21H24N2O and its molar mass is 320.44 g/mol.

What is Ciprafamide used for?

Known uses and roles of Ciprafamide include building blocks in research and laboratory and screening compounds in research and laboratory.

Is Ciprafamide hazardous?

Ciprafamide carries the GHS signal word "Warning". Main hazards: very toxic to aquatic life, very toxic to aquatic life with long lasting effects. This summary is not an SDS, always read the supplier safety data sheet.

What is the HS code of Ciprafamide?

Ciprafamide is usually classified under HS code 293399 (Heterocyclic compounds with nitrogen hetero-atom(s) only, other). This is indicative, confirm it with your customs broker before shipping.

Where can I buy Ciprafamide?

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What is the price of Ciprafamide?

Suppliers quote Ciprafamide 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 Ciprafamide

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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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