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Screening compounds

Famprofazone

Also known as Famprofazonum, Famprofazona, 1-methyl-5-{[methyl(1-phenylpropan-2-yl)amino]methyl}-2-phenyl-4-(propan-2-yl)-2,3-dihydro-1H-pyrazol-3-one

CAS 22881-35-2Formula C24H31N3OMolar mass 377.53 g/molEC 245-284-9
GHS signal word: Warning. Pictograms: Harmful or irritant 4 suppliers listed
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Famprofazone chemical structure, C24H31N3O, CAS 22881-35-2
2D chemical structure

Key facts

What buyers check first

All properties
CAS number
22881-35-2
Formula
C24H31N3O
Molar mass
377.53 g/mol
EC number
245-284-9
HS code
293319
Category
Screening compounds

What is Famprofazone?

Plain description, key identifiers and synonyms

1-methyl-5-[[methyl(1-phenylpropan-2-yl)amino]methyl]-2-phenyl-4-propan-2-yl-3-pyrazolone is a member of pyrazoles and a ring assembly.

Identifiers

Registry numbers, names and line notations, tap to copy

IUPAC name
1-methyl-5-[[methyl(1-phenylpropan-2-yl)amino]methyl]-2-phenyl-4-propan-2-ylpyrazol-3-one
CAS number
22881-35-2 CAS number cross-checked
EC number
245-284-9
Molecular formula
C24H31N3O
UNII
HN0NCX453C
MDL number
MFCD00079304
InChIKey
GNUXVOXXWGNPIV-UHFFFAOYSA-N
InChI
InChI=1S/C24H31N3O/c1-18(2)23-22(17-25(4)19(3)16-20-12-8-6-9-13-20)26(5)27(24(23)28)21-14-10-7-11-15-21/h6-15,18-19H,16-17H2,1-5H3
SMILES (canonical and isomeric)
CC(C)C1=C(N(N(C1=O)C2=CC=CC=C2)C)CN(C)C(C)CC3=CC=CC=C3

Synonyms

  • Famprofazonum
  • Famprofazona
  • 1-methyl-5-{[methyl(1-phenylpropan-2-yl)amino]methyl}-2-phenyl-4-(propan-2-yl)-2,3-dihydro-1H-pyrazol-3-one
  • 1-methyl-5-((methyl(1-phenylpropan-2-yl)amino)methyl)-2-phenyl-4-(propan-2-yl)-2,3-dihydro-1H-pyrazol-3-one
  • 4-isopropyl-2-methyl-3-(N-methyl-N-(alpha-methylphenylethyl)aminomethyl)-1-phenyl-3-pyrazolin-5-one
  • Famprofazon
  • 1-methyl-5-[[methyl(1-phenylpropan-2-yl)amino]methyl]-2-phenyl-4-propan-2-ylpyrazol-3-one
  • 3H-Pyrazol-3-one, 1,2-dihydro-1-methyl-4-(1-methylethyl)-5-[[methyl(1-methyl-2-phenylethyl)amino]methyl]-2-phenyl-
  • Pyrazolin-5-one, 4-isopropyl-2-methyl-1-phenyl-3-((1-phenyl-2-propyl)methylamino)methyl-
  • 4-isopropyl-1-methyl-5-((methyl(1-phenylpropan-2-yl)amino)methyl)-2-phenyl-1,2-dihydro-3H-pyrazol-3-one
  • Geodowin
  • 3H-Pyrazol-3-one, 1,2-dihydro-1-methyl-4-(1-methylethyl)-5-((methyl(1-methyl-2-phenylethyl)amino)methyl)-2-phenyl-
  • 4-Isopropyl-2-methyl-3-((methyl(alpha-methylphenethyl)amino)methyl)-1-phenyl-3-pyrazolin-5-one
  • 4-Isopropyl-2-methyl-3-([methyl(alpha-methylphenethyl)amino]methyl)-1-phenyl-3-pyrazolin-5-one
  • Antipyrine, 4-isopropyl-3-(alpha-(methyl-(1-phenyl-2-propyl)amino))-
  • 3-(N-Methyl-(alpha-methyl-beta-phenyl)-ethyl-aminomethyl)-4-isopropyl-norantipyrine
  • 1,2-Dihydro-1-methyl-4-(1-methylethyl)-5-((methyl(1-methyl-2-phenylethyl)amino)methyl)-2-phenyl-3H-pyrazol-3-one
  • 3H-Pyrazolin-5-one, 4-isopropyl-2-methyl-3-((methyl(alpha-methylphenethyl)amino)methyl)-1-phenyl-
  • component of Gewodin (Salt/Mix)
  • Famprofazone, analytical standard
  • Famprofazone 1.0 mg/ml in Methanol
  • 3H-Pyrazol-3-one,1,2-dihydro-1-methyl-4-(1-methylethyl)-5-[[methyl(1-methyl-2-phenylethyl)amino]methyl]-2-phenyl-
  • 4-Isopropyl-2-methyl-3- (methyl(alpha-methylphenethyl)amino)methyl -1-phenyl-3-pyrazolin-5-one
  • 4-Isopropyl-2-methyl-3-{(methyl(alpha-methylphenethyl)amino)methyl}-1-phenyl-3-pyrazolin-5-one
  • 3-(N,alpha-Dimethylphenethylaminomethyl)-4-isopropyl-2-methyl-1-phenyl-3-pyrazolin-5-one
Show all 26 synonyms
  • 1-Methyl-5-{[methyl(1-phenylpropan-2-yl)amino]methyl}-2-phenyl-4-(propan-2-yl)-1,2-dihydro-3H-pyrazol-3-one

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
377.53 g/molcalc.
Exact mass
377.2467 Dacalc.
LogP (octanol/water)
4.36calc.
Topological polar surface area
30.17 Ųcalc.
Hydrogen bond donors
0calc.
Hydrogen bond acceptors
2calc.
Rotatable bonds
7calc.
Heavy atoms
28calc.
Rings
3calc.
Aromatic rings
3calc.
Fraction sp3 carbons
0.38calc.
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, O=c1cc(CNCCc2ccccc2)[nH]n1-c1ccccc1

O=c1cc(CNCCc2ccccc2)[nH]n1-c1ccccc1

3 rings, 22 atoms.

4 other chemicals share this scaffold

Safety and hazards

GHS classification summary, not a safety data sheet

GHS signal word
Warning
GHS07: Harmful or irritant
Harmful or irritant

Hazard statements

  • H302Harmful if swallowed.
Precautionary statements (5)
  • P264Wash skin thoroughly after handling.
  • P270Do not eat, drink or smoke when using this product.
  • P301 + P317If swallowed: Get medical help.
  • P330Rinse mouth.
  • 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

Famprofazone suppliers

Sponsored listings first, then the documented ranking: membership, verification, replies, completeness, freshness and ratings

All 4 suppliers
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Where suppliers are based

4 suppliers in 2 countries

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Famprofazone price

Indicative price range per kg from live supplier offers

No published prices right now

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Uses and applications

What the substance is used for, by industry and function

Use classes: Pharmaceuticals.

Functional uses

  • Pharmaceutical

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 Famprofazone is traded under.

HS 2933.19Indicative HS code

Compounds containing an unfused pyrazole ring (whether or not hydrogenated) in the…

World exports in 2024
$3.44B
−22.6% vs 2023, imports $6.66B
2019 to 2024
Top exporters
  1. China21.6%
  2. Switzerland * partner reported20.5%
  3. Germany19.0%
Top importers
  1. Slovenia38.4%
  2. Portugal14.1%
  3. Brazil13.0%

* Partner reported figures, a lower bound.

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

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

Frequently asked questions

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

What is Famprofazone?

1-methyl-5-[[methyl(1-phenylpropan-2-yl)amino]methyl]-2-phenyl-4-propan-2-yl-3-pyrazolone is a member of pyrazoles and a ring assembly.

What is the CAS number of Famprofazone?

The CAS registry number of Famprofazone is 22881-35-2.

What is the molecular formula and weight of Famprofazone?

The molecular formula of Famprofazone is C24H31N3O and its molar mass is 377.53 g/mol.

What is Famprofazone used for?

Use classes: Pharmaceuticals.

Is Famprofazone hazardous?

Famprofazone carries the GHS signal word "Warning". Main hazards: harmful if swallowed. This summary is not an SDS, always read the supplier safety data sheet.

What is the HS code of Famprofazone?

Famprofazone is usually classified under HS code 293319 (Compounds containing an unfused pyrazole ring (whether or not hydrogenated) in the…). This is indicative, confirm it with your customs broker before shipping.

Where can I buy Famprofazone?

CompoundList lists 4 suppliers of Famprofazone in China and United States. Send one free request to get and compare quotes. Your contact details stay private until you accept a quote.

What is the price of Famprofazone?

Suppliers quote Famprofazone 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 Famprofazone

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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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