Azur C
Buy Azur C (CAS 531-57-7) from Zemixal: C13H12ClN3S, COA and SDS with every lot, worldwide shipping. Packs from 1 g. Catalogue no. ZX-000485.
About Azur C
Zemixal supplies Azur C within its laboratory Chemicals & Reagents portfolio. Identity at a glance (Puriss): CAS 531-57-7, formula C13H12ClN3S and molar mass 277.77 g/mol. Typical appearance is powder.
Where it is used
- Histology & cytology staining
- Microscopy
- Clinical laboratories
Safe handling
Recommended storage is room temperature. No GHS classification is recorded for this item, but handle it with normal laboratory care.
Standard pack sizes are 1 g, 5 g, 100 g and 1 kg, and custom quantities are quoted on request. Each lot travels with 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
- Histology & cytology staining
- Microscopy
- Clinical laboratories
Applications
Specifications and identifiers
| Product name | Azur C |
|---|---|
| Catalogue number | ZX-000485 |
| CAS number | 531-57-7 |
| IUPAC name | 7-methyliminophenothiazin-10-ium-3-amine chloride |
| Molecular formula | C13H12ClN3S |
| Molar mass | 277.77 g/mol |
| Exact mass | 277.044 |
| Grade | Puriss |
| Physical form | Powder |
| Appearance | Powder |
| H-bond donors / acceptors | 2 / 4 |
| Topological polar surface area | 77.7 Ų |
| Storage | Room temperature |
| HS code | 32049000 |
| InChIKey | DDGMDTGNGDOUPX-UHFFFAOYSA-N |
| SMILES | CN=C1C=CC2=[NH+]C3=C(C=C(C=C3)N)SC2=C1.[Cl-] |
| PubChem CID | 135421845 |
| Synonyms | N-Methylthionine, Azure C, Monomethylthionine, Methylene Azure C, Monomethylthionine chloride, 3-amino-7-(methylamino)phenothiazin-5-ium chloride, 3-Amino-7-methylaminophenothiazin-5-ium chloride, Monomethyldiaminodiphenazothionium chloride, 3-Imino-7-(methylamino)-3H-phenothiazine hydrochloride, Azure C (Technical Grade), Azure C (VAN) |
Lot values are stated on the batch certificate of analysis. Ask for a typical COA with your quotation.
Safety and GHS hazards
No GHS classification is on file for this item. Handle it as an unknown laboratory chemical and request the SDS with your quotation.
Pack sizes
| 1 g | Quoted on request | |
| 5 g | Quoted on request | |
| 100 g | Quoted on request | |
| 1 kg | Quoted on request |
Need a different size? Bulk drums and custom packing are quoted on request through the quote form on this page.
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