Benzidine, GR
Benzidine, GR (CAS 92-87-5) supplier Zemixal: C12H12N2, COA and SDS with every lot, worldwide shipping. Part of our Bioactive Small Molecules range.
About Benzidine, GR
Benzidine, GR is part of the Zemixal bioactive Small Molecules range. For your records (AR), the material is defined by CAS 92-87-5, formula C12H12N2 and molar mass 184.24 g/mol. It is described as grey to lavender to black powder.
Where it is used
- Cell signalling research
- Pharmacological screening
- Target validation
Storage and safety notes
Hazard communication follows GHS (Danger: H302, H350, H400 and H410). Our SDS lists exposure controls and first-aid measures. For transport it ships as UN UN 1885.
Available as 10 g, 25 g, 100 g and 500 g. Larger or split packs can be arranged. Every shipment includes a batch certificate of analysis and a 16-section SDS. Send an enquiry through the quote panel and you get a formal offer with Incoterms and delivery time.
Typical uses
- Cell signalling research
- Pharmacological screening
- Target validation
Applications
Grade guides
Specifications and identifiers
| Product name | Benzidine, GR |
|---|---|
| Catalogue number | ZX-002778 |
| CAS number | 92-87-5 |
| IUPAC name | 4-(4-aminophenyl)aniline |
| Molecular formula | C12H12N2 |
| Molar mass | 184.24 g/mol |
| Exact mass | 184.1 |
| Grade | AR |
| Purity / assay | 98% |
| Physical form | Powder |
| Appearance | Grey to lavender to black powder |
| XLogP3 | 1.3 |
| H-bond donors / acceptors | 2 / 2 |
| Topological polar surface area | 52 Ų |
| HS code | 29221990 |
| UN number | UN 1885 |
| InChIKey | HFACYLZERDEVSX-UHFFFAOYSA-N |
| SMILES | C1=CC(=CC=C1C2=CC=C(C=C2)N)N |
| PubChem CID | 7111 |
| Synonyms | 4,4'-Diaminobiphenyl, [1,1'-Biphenyl]-4,4'-diamine, p-Diaminodiphenyl, 4,4'-Bianiline, 4,4'-Biphenyldiamine, biphenyl-4,4'-diamine, p,p'-Diaminobiphenyl, 4,4'-Diaminodiphenyl, p,p-Bianiline, 4,4'-Biphenylenediamine, 4,4'-Diphenylenediamine, Fast Corinth Base B |
Lot values are stated on the batch certificate of analysis. Ask for a typical COA with your quotation.
Safety and GHS hazards
Signal word Danger
- H302Harmful if swallowed
- H350May cause cancer
- H400Very toxic to aquatic life
- H410Very toxic to aquatic life with long lasting effects
Precautionary statements P203, P264, P270, P273, P280, P301 + P317, P318, P330, P391, P405, P501
Classification summarised from public GHS notifications. It can vary with grade and concentration, so always follow the SDS supplied with your lot.
Pack sizes
| 10 g | Quoted on request | |
| 25 g | Quoted on request | |
| 100 g | Quoted on request | |
| 500 g | Quoted on request |
Need a different size? Bulk drums and custom packing are quoted on request through the quote form on this page.
Questions about Benzidine, GR
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