All Products are stable to be shipped at room temperature, unless otherwise specified.
Pack SizeQuantityPrice (USD)Sub Total
25mg
$ 95.000.0
50mg
$ 165.000.0
100mg
$ 305.000.0
250mg
$ 735.000.0
500mg
$ 1320.000.0
Exact Weight Packaging
$ 75.00 / Vial 0.0
Total$ 0.0
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Inventory Status : In Stock

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Product Description

Catalogue Number:M326265
Chemical Name:N10-Methyl Pteroic Acid
Synonyms:4-[[(2-Amino-3,4-dihydro-4-oxo-6-pteridinyl)methyl]methylamino]benzoic Acid; p-[[(2-Amino-4-hydroxy-6-pteridinyl)methyl]methylamino]benzoic Acid; Metfol-B; NSC 408937; Methotrexate EP Impurity D
Impurity:Methotrexate EP Impurity D
CAS Number:5623-18-7
Molecular Formula:C₁₅H₁₄N₆O₃
Appearance:Orange to Red Solid
Melting Point:>245°C (dec.)
Molecular Weight:326.31
Storage:Refrigerator
Solubility:Aqueous Base (Slightly), DMSO (Very Slightly, Heated), Methanol (Very Slightly)
Category: Standards; Pharmaceutical/API Drug Impurities/Metabolites;
Applications:N10-Methyl Pteroic Acid (Methotrexate EP Impurity D) is a Methotrexate (M260675) impurity D.
References