N,N-Diphenylbenzidine 10grm
N,N'-Diphenylbenzidine for synthesis. CAS 531-91-9, EC 208-521-7, chemical formula 4-(C₆H₅NH)C₆H₄C₆H₄-4-(NHC₆H₅).
Manufacturer: Merck
Catalog ID: 820530.0010
Stock: In Stock
Description
| Catalogue Number | 820530 |
| Synonyms | N,N'-Diphenyl-4,4'-diaminobiphenyl, N,N'-Diphenyl-[1,1'-biphenyl]-4,4'-diamine |
| Description | N,N'-Diphenylbenzidine |
Product Information
| CAS number | 531-91-9 |
| EC number | 208-521-7 |
| Hill Formula | C₂₄H₂₀N₂ |
| Chemical formula | 4-(C₆H₅NH)C₆H₄C₆H₄-4-(NHC₆H₅) |
| Molar Mass | 336.43 g/mol |
| HS Code | 2921 59 90 |
Applications
| Application | N,N'-Diphenylbenzidine for synthesis. CAS 531-91-9, EC 208-521-7, chemical formula 4-(C₆H₅NH)C₆H₄C₆H₄-4-(NHC₆H₅). |
Physicochemical Information
| Melting Point | 245 - 250 °C |
Storage and Shipping Information
| Storage | Store below +30°C. |
Specifications
| Assay (HPLC, area%) | ≥ 96.0 % (a/a) |
| Melting range (lower value) | ≥ 245 °C |
| Melting range (upper value) | ≤ 251 °C |
| Identity (IR) | passes test |
