Niclosamide (anhydrous)
SIAL/N0560000 - European Pharmacopoeia (EP) Reference Standard
Synonym: Niclosamide; 2′,5-Dichloro-4′-nitrosalicylanilide
CAS Number: 50-65-7
Empirical Formula (Hill Notation): C13H8Cl2N2O4
Molecular Weight: 327.12
MDL Number: MFCD00057597
Linear Formula: C13H8Cl2N2O4
Product Type: Chemical
| API family | niclosamide |
| application(s) | pharmaceutical (small molecule) |
| format | neat |
| grade | pharmaceutical primary standard |
| InChI | 1S/C13H8Cl2N2O4/c14-7-1-4 |
| InChI key | RJMUSRYZPJIFPJ-UHFFFAOYSA |
| manufacturer/tradename | EDQM |
| SMILES string | Oc1ccc(Cl)cc1C(=O)Nc2ccc( |
| Application: | Niclosamide (anhydrous) EP Reference standard, intended for use in laboratory tests only as specifically prescribed in the European Pharmacopoeia. |
| General description: | Nitrosamines are chemical compounds that can form during drug manufacturing and may pose health risks, including carcinogenicity. This product is provided as delivered and specified by the issuing Pharmacopoeia. For further information and support, including certificate/ product information sheets, 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 ![]() |
| RIDADR | NONH for all modes of transport |
| WGK Germany | WGK 2 |
| Flash Point(F) | Not applicable |
| Flash Point(C) | Not applicable |
| UNSPSC | 41116107 |

