Trapidil impurity A
SIAL/T1820002 - European Pharmacopoeia (EP) Reference Standard
Synonym: 7-
CAS Number: 2503-56-2
Empirical Formula (Hill Notation): C6H6N4O
Molecular Weight: 150.14
MDL Number: MFCD00005555
Linear Formula: C6H6N4O
Product Type: Chemical
| API family | trapidil |
| application(s) | pharmaceutical (small molecule) |
| format | neat |
| grade | pharmaceutical primary standard |
| InChI | 1S/C6H6N4O/c1-4-2-5(11)10 |
| InChI key | ZUIVNYGZFPOXFW-UHFFFAOYSA |
| manufacturer/tradename | EDQM |
| mp | 280-283 °C (lit.) |
| SMILES string | Cc1cc(O)n2ncnc2n1 |
| storage temp. | 2-8°C |
| Application: | Reactant for the synthesis of: • Ruthenium(II)-Hmtpo complexes • Dihydroorotate dehydrogenase inhibitors with antimalarial activity Reactant for the Vilsmeier reaction of conjugated carbocycles and heterocycles Investigations of the pharmacological activity caused by binding to HIV TAR RNA Additive to study the space charge layer in silver bromide microcrystals |
| General description: | This product is provided as delivered and specified by the issuing Pharmacopoeia. All information provided in support of this product, including SDS and any product information leaflets have been developed and issued under the Authority of the issuing Pharmacopoeia.For further information and support please go to the website of the issuing Pharmacopoeia   . |
| Other Notes: | Sales restrictions may apply. |
| Packaging: | The product is delivered as supplied by the issuing Pharmacopoeia. For the current unit quantity, please visit the EDQM reference substance catalogue . |
| Symbol |  GHS07 |
| Signal word | Warning |
| Hazard statements | H315 - H319 - H335 |
| Precautionary statements | P305 + P351 + P338 |
| RIDADR | NONH for all modes of transport |
| WGK Germany | WGK 1 |
| Flash Point(F) | Not applicable |
| Flash Point(C) | Not applicable |
| mp | 280-283 °C (lit.) |
| Storage Temp. | 2-8°C |
| UNSPSC | 41116107 |