Description:
Pteroic Acid is one of methotrexate impurities. Methotrexate is a folic acid antagonist, used as an antineoplastic and antirheumatic.
- Molecular Weight: 312.28
- Molecular Formula: C14H12N6O3
Purity: > 85 %
Canonical SMILES:
C1=CC(=CC=C1C(=O)O)NCC2=CN=C3C(=N2)C(=O)NC(=N3)N
InChI:
InChI=1S/C14H12N6O3/c15-14-19-11-10(12(21)20-14)18-9(6-17-11)5-16-8-3-1-7(2-4-8)13(22)23/h1-4,6,16H,5H2,(H,22,23)(H3,15,17,19,20,21)
InChIKey: JOAQINSXLLMRCV-UHFFFAOYSA-N
- Boiling Point: 610.0±65.0 °C at 760 mmHg
- Melting Point: > 300 °C (dec.)
- Solubility: Soluble in Aqueous Base (Slightly), DMSO (Slightly)
- Appearance: Light yellow to brown solid
- Storage: Store at -20°C
Synonyms:
Pteroic acid; Pyrofolic acid; p-[(2-Amino-4-hydroxy-6-pteridylmethyl)amino]benzoic Acid
More details are to be found on supplier website
