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API Impurities

Ralfinamide Mesylate

Reference StandardAvailable on request

Buy Ralfinamide Mesylate (CAS 202825-45-4) from Zemixal: C18H23FN2O5S, COA and SDS with every lot, worldwide shipping. Packs from 10 mg.

Pack sizes
Ralfinamide Mesylate chemical structure
CAS number202825-45-4
FormulaC18H23FN2O5S
Molar mass398.5 g/mol
Physical formSolid
HS code38229090
InChIKeyCHQVNINIGBRKGZ-YDALLXLXSA-N
IUPAC name(2S)-2-[[4-[(2-fluorophenyl)methoxy]phenyl]methylamino]propanamide;methanesulfonic acid

About Ralfinamide Mesylate

Ralfinamide Mesylate sits in our API Impurities section and ships worldwide from stock or short lead time. Identity at a glance (Reference Standard): CAS 202825-45-4, formula C18H23FN2O5S and molar mass 398.5 g/mol. It is handled as a solid.

Common uses in the lab and plant

  • Analytical method development
  • Method validation (AMV)
  • QC release testing
  • ANDA / DMF filings

Safe handling

Hazard communication follows GHS (Danger: H301). Our SDS lists exposure controls and first-aid measures.

Order it in 10 mg, 25 mg, 50 mg and 100 mg packs or ask for a bulk quotation. Every shipment includes a certificate of analysis with characterisation data. Request pricing online and we confirm availability, documentation and freight to your country.

Typical uses

  • Analytical method development
  • Method validation (AMV)
  • QC release testing
  • ANDA / DMF filings

Applications

Specifications and identifiers

Specifications of Ralfinamide Mesylate
Product nameRalfinamide Mesylate
Catalogue numberZX-042421
CAS number202825-45-4
IUPAC name(2S)-2-[[4-[(2-fluorophenyl)methoxy]phenyl]methylamino]propanamide;methanesulfonic acid
Molecular formulaC18H23FN2O5S
Molar mass398.5 g/mol
Exact mass398.1312
GradeReference Standard
Physical formSolid
H-bond donors / acceptors3 / 7
Topological polar surface area127 Ų
HS code38229090
InChIKeyCHQVNINIGBRKGZ-YDALLXLXSA-N
SMILESC[C@@H](C(=O)N)NCC1=CC=C(C=C1)OCC2=CC=CC=C2F.CS(=O)(=O)O
PubChem CID23661379
Synonyms(S)-2-((4-((2-Fluorobenzyl)oxy)benzyl)amino)propanamide methanesulfonate, (S)-2-[[4-[(2-Fluorobenzyl)oxy]benzyl]amino]propanamide Methanesulfonate, (S)-2-((4-((2-Fluorobenzyl)oxy)benzyl)-amino)propanamide methanesulfonate, (S)-2-((4-((2-Fluorobenzyl)oxy)benzyl)amino)propanamidemethanesulfonate, (S)-2-[4-(2-fluorobenzyloxy)benzylamino]propanamide methanesulfonate, Methanesulfonic acid--N~2~-({4-[(2-fluorophenyl)methoxy]phenyl}methyl)-L-alaninamide (1/1)

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

Safety and GHS hazards

GHS06 Acute toxicity
Acute toxicity

Signal word Danger

  • H301Toxic if swallowed

Precautionary statements P264, P270, P301 + P316, P321, P330, P405, 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 Ralfinamide Mesylate
10 mgQuoted on request
25 mgQuoted on request
50 mgQuoted on request
100 mgQuoted on request

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

Questions about Ralfinamide Mesylate

Which CAS number identifies Ralfinamide Mesylate?
Ralfinamide Mesylate is registered under CAS 202825-45-4. You may also see it listed as (S)-2-((4-((2-Fluorobenzyl)oxy)benzyl)amino)propanamide methanesulfonate, (S)-2-[[4-[(2-Fluorobenzyl)oxy]benzyl]amino]propanamide Methanesulfonate, (S)-2-((4-((2-Fluorobenzyl)oxy)benzyl)-amino)propanamide methanesulfonate. Our catalogue number for this item is ZX-042421.
What are the formula and molar mass of Ralfinamide Mesylate?
For Ralfinamide Mesylate, its formula is C18H23FN2O5S and its molar mass is 398.5 g/mol. InChIKey CHQVNINIGBRKGZ-YDALLXLXSA-N lets you match it in any structure database.
What grade and pack sizes are available for Ralfinamide Mesylate?
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 Ralfinamide Mesylate?
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 Ralfinamide Mesylate to my country?
Yes. Because Ralfinamide Mesylate 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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