Catégorie
Methotrexate
Numéro CAS
59-05-2
Autre numéro CAS
133073-73-1(Hydrate Salt);NA(Disodium Tetrahydrate)
Formule moléculaire
C20H22N8O5
Masse moléculaire
454.44 g/mol
Synonyme

(2S)-2-[[4-[(2,4-diaminopteridin-6-yl)methyl-methylamino]benzoyl]amino]pentanedioic acid; (+)-Amethopterin; Antifolan; CL 14377; EMT 25299; Emtexate; Ledertrexate; MTX; L-Metatrexan; Methylaminopterin; Mexate; NSC 740; R 9985; Rheumatrex; Trexall; N-[4-[[(2,4-Diamino-6-pteridinyl)methyl]methylamino]benzoyl]-L-glutamic Acid; 4-Amino-N10-methylpteroylglutamic Acid; 4-Amino-N10-methylfolic Acid; l-Glutamic acid, N-[4-[[(2,4-diamino-6-pteridinyl)methyl]methylamino]benzoyl]-; (S)-2-(4-{[(2,4-Diaminopteridin-6-yl)methyl](methyl)amino}benzamido)pentanedioic Acid (USP)

Mots-clés
Nucleotides
bases and related reagents
Fine Chemicals
Aromatics
Pharmaceutical Standards
Heterocycles
Intermediates
Chiral standards
slide.1
Purity:

Above - 95.0%

Technical Data:

We will provide complete documentation support for every Standard Material. All analytical reports such as ¹H NMR, ¹³C NMR, Mass, FT-IR, HPLC Purity/GC Purity/QNMR Purity, Water content by KF/ Loss on Drying/TGA (Thermo-gravimetric Analysis). Certificate of Analysis with potency report. Each Standard Material SER (Structure Elucidation Report) with NMR, Mass, IR spectral interpretation. This whole analytical document can be included in eCTD, ANDA, DMF submissions to regulatory agencies.

Methotrexate Standard is a high-purity reference substance used in pharmaceutical analysis to ensure the identity, potency, and quality of methotrexate in drug products. It serves as a benchmark in analytical methods such as HPLC or assay testing helping laboratories maintain accuracy, precision, and compliance with pharmacopeial standards.