Search Thermo Fisher Scientific
Search Thermo Fisher Scientific
This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.
General Description
• Methotrexate disodium salt is an organic sodium salt derived from methotrexate with antineoplastic, antirheumatic, dermatologic, and immunosuppressive activities
• It acts as an enzyme inhibitor of dihydrofolate reductase
• It binds to and inhibits purine nucleotide and thymidylate synthesis, leading to the inhibition of DNA and RNA synthesis. Because of this mechanism of action, the methotrexate disodium salt is defined as a nucleic acid synthesis inhibitor
Application
• Methotrexate disodium salt is a folic acid antagonist with the ability to inhibit folic acid metabolism
• In vitro studies demonstrated that methotrexate disodium salt has potent activity against pyrimethamine-resistant Plasmodium vivax malaria parasites
• This compound has been used in chimeric polymersomes in order to investigate its effect in lung tumor xenografts in mice
Danger
H301 - Toxic if swallowed
H315 - Causes skin irritation
H319 - Causes serious eye irritation
H335 - May cause respiratory irritation
H340 - May cause genetic defects
H360FD - May damage fertility. May damage the unborn child
P280 - Wear protective gloves/protective clothing/eye protection/face protection
P301 + P330 + P331 - IF SWALLOWED: rinse mouth. Do NOT induce vomiting
P302 + P352 - IF ON SKIN: Wash with plenty of soap and water
P304 + P340 - IF INHALED: Remove person to fresh air and keep comfortable for breathing
P305 + P351 + P338 - IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing
P312 - Call a POISON CENTER or doctor if you feel unwell
Restricted to professional users