A6562212
Ormetoprim , >98.0%(HPLC)(T) , 6981-18-6
CAS NO.：6981-18-6
Empirical Formula: C14H18N4O2
Molecular Weight: 274.32
MDL number: MFCD00057747
EINECS: 230-246-6
| Pack Size | Price | Stock | Quantity |
| 50mg | RMB89.60 | In Stock |
|
| 250MG | RMB181.60 | In Stock |
|
| 1G | RMB559.20 | In Stock |
|
| 5G | RMB1929.60 | In Stock |
|
| others | Enquire |
Update time: 2022-07-08
PRODUCT Properties
| Melting point: | 231.0 to 235.0 °C |
| Boiling point: | 521.5±60.0 °C(Predicted) |
| Density | 1.223±0.06 g/cm3(Predicted) |
| storage temp. | Keep in dark place,Inert atmosphere,Room temperature |
| solubility | Chloroform (Slightly, Heated), DMSO (Slightly), Methanol (Slightly, Heated) |
| form | Solid |
| pka | 7.11±0.10(Predicted) |
| color | Off-White |
| Water Solubility | Water: Insoluble |
| λmax | 287nm(CHCl3)(lit.) |
| Stability: | Hygroscopic |
| CAS DataBase Reference | 6981-18-6(CAS DataBase Reference) |
| EPA Substance Registry System | Ormetoprim (6981-18-6) |
Description and Uses
It is a potent and selective inhibitor of bacterial dihydrofolate reductase, the enzyme responsible for the NADPH-dependent reduction of 7,8-dihydrofolate to 5,6,7,8-tetrahydrofolate. Antibacterial.This compound is a contaminant of emerging concern (CECs).
Safety
| Symbol(GHS) |  GHS07 |
| Signal word | Warning |
| Hazard statements | H302-H315-H319-H335 |
| Precautionary statements | P261-P280-P301+P312-P302+P352-P305+P351+P338 |
| Safety Statements | 24/25 |
| HS Code | 29333990 |
