Magneson II, practical grade
Buy Magneson II, practical grade (CAS 5290-62-0) from Zemixal. Lab and bulk packs, batch COA, fast global delivery. Catalogue no. ZX-038272.
About Magneson II, practical grade
Researchers and plant chemists source Magneson II, practical grade from Zemixal for routine and specialised work. Identity at a glance (Practical): CAS 5290-62-0, formula C16H11N3O3 and molar mass 293.28 g/mol.
Where it is used
- Histology & cytology staining
- Microscopy
- Clinical laboratories
- Indicator for titrations
Safe handling
It carries the GHS signal word Warning (H315, H319 and H335), so wear gloves and eye protection and work with good ventilation.
Available as 25 g. Larger or split packs can be arranged. Every shipment includes a batch certificate of analysis and a 16-section SDS. Add it to your quote list and our team replies with price, lead time and shipping options within one business day.
Typical uses
- Histology & cytology staining
- Microscopy
- Clinical laboratories
- Indicator for titrations
Applications
Grade guides
Specifications and identifiers
| Product name | Magneson II, practical grade |
|---|---|
| Catalogue number | ZX-038272 |
| CAS number | 5290-62-0 |
| IUPAC name | 4-[(4-nitrophenyl)diazenyl]naphthalen-1-ol |
| Molecular formula | C16H11N3O3 |
| Molar mass | 293.28 g/mol |
| Exact mass | 293.08 |
| Grade | Practical |
| XLogP3 | 4.4 |
| H-bond donors / acceptors | 1 / 5 |
| Topological polar surface area | 90.8 Ų |
| HS code | 29270090 |
| InChIKey | MDLLSWJQIIAUQU-UHFFFAOYSA-N |
| SMILES | C1=CC=C2C(=C1)C(=CC=C2O)N=NC3=CC=C(C=C3)[N+](=O)[O-] |
| PubChem CID | 79174 |
| Synonyms | 4-(4-Nitrophenylazo)-1-naphthol, p-Nitrphenylazo-alpha-naphthol, 1-Naphthol, 4-((p-nitrophenyl)azo)-, 4-((p-Nitrophenyl)azo)-1-naphthol, 4-((4-Nitrophenyl)azo)-1-naphthol, 4-((4-Nitrophenyl)azo)-1-naphthalenol, 1-Naphthalenol, 4-(2-(4-nitrophenyl)diazenyl)-, 4-[(p-Nitrophenyl)azo]-1-naphthol, 4-[(4-Nitrophenyl)azo]-1-naphthol, 1-Naphthol, 4-[(p-nitrophenyl)azo]-, 1-Naphthalenol, 4-[2-(4-nitrophenyl)diazenyl]-, 4((pNitrophenyl)azo)1naphthol |
Lot values are stated on the batch certificate of analysis. Ask for a typical COA with your quotation.
Safety and GHS hazards
Signal word Warning
- H315Causes skin irritation
- H319Causes serious eye irritation
- H335May cause respiratory irritation
Precautionary statements P261, P264, P264 + P265, P271, P280, P302 + P352, P304 + P340, P305 + P351 + P338, P319, P321, P332 + P317, P337 + P317, P362 + P364, P403 + P233, 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
| 25 g | 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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Other grades with CAS 5290-62-0
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