| Melting point |
195°C |
| Boiling point |
561.26°C (rough estimate) |
| density |
1.4080 (rough estimate) |
| refractive index |
1.6910 (estimate) |
| Fp |
11℃ |
| storage temp. |
−20°C |
| solubility |
H2O: insoluble |
| form |
powder |
| pka |
pKa 3.04/4.99(H2O,t =25,I=0.0025) (Uncertain) |
| Water Solubility |
Insoluble. <0.1 g/100 mL at 19 ºC |
| Sensitive |
Light Sensitive & Hygroscopic |
| Merck |
14,5985 |
| Stability: |
Stable, but light sensitive and hygroscopic. Incompatible with strong acids, strong oxidizing agents. Store at -15C or below. |
| InChIKey |
FBOZXECLQNJBKD-ZDUSSCGKSA-N |
| CAS DataBase Reference |
59-05-2(CAS DataBase Reference) |
| NIST Chemistry Reference |
Methotrexate(59-05-2) |
| EPA Substance Registry System |
L-Glutamic acid, N-[4-[[(2,4-diamino-6-pteridinyl) methyl]methylamino]benzoyl]- (59-05-2) |
China
