Famprofazone

Name: Famprofazone
Brand: Zemixal
SKU: ZX-039198

Reference StandardAvailable on request

Order Famprofazone (CAS 22881-35-2) online at Zemixal. Lab and bulk packs, batch COA, fast global delivery. Part of our API Reference Standards range.

Pack sizes

CAS number22881-35-2

FormulaC₂₄H₃₁N₃O

Molar mass377.5 g/mol

Physical formSolid

HS code38229090

InChIKeyGNUXVOXXWGNPIV-UHFFFAOYSA-N

IUPAC name1-methyl-5-[[methyl(1-phenylpropan-2-yl)amino]methyl]-2-phenyl-4-propan-2-ylpyrazol-3-one

About Famprofazone

Analytical teams working on Fomepizole use Famprofazone as a qualified comparison standard. Key data (Reference Standard): CAS 22881-35-2, formula C24H31N3O and molar mass 377.5 g/mol. It is handled as a solid.

Common uses in the lab and plant

Identification & assay
Method development & validation
QC reference material

Handling and storage

Hazard communication follows GHS (Warning: H302). Our SDS lists exposure controls and first-aid measures.

Standard pack sizes are 10 mg, 25 mg, 50 mg and 100 mg, and custom quantities are quoted on request. Each lot travels with a certificate of analysis with characterisation data. Request pricing online and we confirm availability, documentation and freight to your country.

Reference standards for Fomepizole

See every impurity, metabolite and related compound we list for this API.

Fomepizole standards

Typical uses

Identification & assay
Method development & validation
QC reference material

Applications

Pharmaceutical Manufacturing and QC Research Labs and Universities

Specifications and identifiers

Specifications of Famprofazone
Product name	Famprofazone
Catalogue number	ZX-039198
CAS number	22881-35-2
IUPAC name	1-methyl-5-[[methyl(1-phenylpropan-2-yl)amino]methyl]-2-phenyl-4-propan-2-ylpyrazol-3-one
Molecular formula	C₂₄H₃₁N₃O
Molar mass	377.5 g/mol
Exact mass	377.2467
Grade	Reference Standard
Physical form	Solid
XLogP3	5
H-bond donors / acceptors	0 / 3
Topological polar surface area	26.8 Å²
HS code	38229090
InChIKey	GNUXVOXXWGNPIV-UHFFFAOYSA-N
SMILES	CC(C)C1=C(N(N(C1=O)C2=CC=CC=C2)C)CN(C)C(C)CC3=CC=CC=C3
PubChem CID	3326
Synonyms	Pyrazolin-5-one, 4-isopropyl-2-methyl-1-phenyl-3-((1-phenyl-2-propyl)methylamino)methyl-, Geodowin, Antipyrine, 4-isopropyl-3-(alpha-(methyl-(1-phenyl-2-propyl)amino))-, 3-(N-Methyl-(alpha-methyl-beta-phenyl)-ethyl-aminomethyl)-4-isopropyl-norantipyrine, Antipyrine, 4-isopropyl-3-(.alpha.-(methyl-(1-phenyl-2-propyl)amino))-, 3-(N,.alpha.-Dimethylphenethylaminomethyl)-4-isopropyl-2-methyl-1-phenyl-3-pyrazolin-5-one, 3-(N-Methyl-(.alpha.-methyl-.beta.-phenyl)-ethyl-aminomethyl)-4-isopropyl-norantipyrine

Lot values are stated on the batch certificate of analysis. Ask for a typical COA with your quotation.

Safety and GHS hazards

Irritant or harmful

Signal word Warning

H302Harmful if swallowed

Precautionary statements P264, P270, P301 + P317, P330, P501

Classification summarised from public GHS notifications. It can vary with grade and concentration, so always follow the SDS supplied with your lot.

Pack sizes

Pack sizes of Famprofazone
10 mg	Quoted on request
25 mg	Quoted on request
50 mg	Quoted on request
100 mg	Quoted on request

Need a different size? Bulk drums and custom packing are quoted on request through the quote form on this page.

Questions about Famprofazone

Which CAS number identifies Famprofazone?

Famprofazone is registered under CAS 22881-35-2. You may also see it listed as Pyrazolin-5-one, 4-isopropyl-2-methyl-1-phenyl-3-((1-phenyl-2-propyl)methylamino)methyl-, Geodowin, Antipyrine, 4-isopropyl-3-(alpha-(methyl-(1-phenyl-2-propyl)amino))-. Our catalogue number for this item is ZX-039198.

What are the formula and molar mass of Famprofazone?

For Famprofazone, its formula is C24H31N3O and its molar mass is 377.5 g/mol. The systematic (IUPAC) name is 1-methyl-5-[[methyl(1-phenylpropan-2-yl)amino]methyl]-2-phenyl-4-propan-2-ylpyrazol-3-one. InChIKey GNUXVOXXWGNPIV-UHFFFAOYSA-N lets you match it in any structure database.

How is Famprofazone used in pharmaceutical QC?

Famprofazone is a characterised reference material linked to Fomepizole. Laboratories use it to identify and quantify this impurity during method development and validation, stability work, batch release testing and regulatory submissions.

What grade and pack sizes are available for Famprofazone?

This listing is Reference Standard grade. Standard packs are 10 mg, 25 mg, 50 mg, 100 mg. Larger quantities and custom packing can be quoted on request.

Which documents come with Famprofazone?

Each lot ships with a batch certificate of analysis and a 16-section GHS safety data sheet. A typical COA or specification sheet can be shared with the quotation before you order.

Can Zemixal ship Famprofazone to my country?

Yes. Because Famprofazone is classed as hazardous, it travels in UN-approved packaging as dangerous goods under IATA or IMDG rules, with the export paperwork your broker needs.

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