Direct Brown 95
Direct Brown 95 (CAS 16071-86-6) supplier Zemixal. Lab and bulk packs, batch COA, fast global delivery. Catalogue no. ZX-041065.
About Direct Brown 95
Zemixal supplies Direct Brown 95 within its pharma Intermediates & Building Blocks portfolio. Key data: CAS 16071-86-6, formula C31H18CuN6Na2O9S and molar mass 760.1 g/mol.
Use cases we see most often
- Organic synthesis
- API synthesis
Safe handling
Hazard communication follows GHS (Danger: H350). Our SDS lists exposure controls and first-aid measures.
Order it in 100 mg, 250 mg, 1 g and 5 g packs or ask for a bulk quotation. You receive a batch certificate of analysis and a 16-section SDS with each order. Send an enquiry through the quote panel and you get a formal offer with Incoterms and delivery time.
Typical uses
- Organic synthesis
- API synthesis
Applications
Specifications and identifiers
| Product name | Direct Brown 95 |
|---|---|
| Catalogue number | ZX-041065 |
| CAS number | 16071-86-6 |
| IUPAC name | copper;disodium;2-hydroxy-5-[[4-[4-[[6-hydroxy-2-oxido-3-[(2-oxido-5-sulfonatophenyl)diazenyl]phenyl]diazenyl]phenyl]phenyl]diazenyl]benzoate |
| Molecular formula | C31H18CuN6Na2O9S |
| Molar mass | 760.1 g/mol |
| Exact mass | 758.9947 |
| H-bond donors / acceptors | 2 / 15 |
| Topological polar surface area | 266 Ų |
| HS code | 2933 |
| InChIKey | HZBTZQVWJPRVDN-UHFFFAOYSA-J |
| SMILES | C1=CC(=CC=C1C2=CC=C(C=C2)N=NC3=C(C=CC(=C3[O-])N=NC4=C(C=CC(=C4)S(=O)(=O)[O-])[O-])O)N=NC5=CC(=C(C=C5)O)C(=O)[O-].[Na+].[Na+].[Cu+2] |
| PubChem CID | 135585372 |
| Synonyms | C.I. Direct Brown 95, Aizen Primula Brown BRLH, Solar Brown PL, Solex Brown R, Durazol Brown BR, Cuprofix Brown GL, Dermafix Brown PL, Direct Brown BRL, Saturn Brown LBR, Dicorel Brown LMR, Fenaluz Brown BRL, Suprazo Brown BRL |
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
- H350May cause cancer
Precautionary statements P203, P280, P318, 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
| 100 mg | Quoted on request | |
| 250 mg | Quoted on request | |
| 1 g | Quoted on request | |
| 5 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 Direct Brown 95
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