Ammonium purpurate, GR 99%+
Ammonium purpurate, GR 99%+ (CAS 3051-09-0) supplier Zemixal: C8H8N6O6, COA and SDS with every lot, worldwide shipping. Catalogue no. ZX-000317.
About Ammonium purpurate, GR 99%+
Zemixal supplies Ammonium purpurate, GR 99%+ within its laboratory Chemicals & Reagents portfolio. Identity at a glance (AR): CAS 3051-09-0, formula C8H8N6O6 and molar mass 284.19 g/mol. Typical appearance is violet to purple to black powder.
Use cases we see most often
- Titration end-point detection
- pH determination
- Analytical testing
- Indicator for titrations
Storage and safety notes
Reported physical data: melting point >300 °C. No GHS classification is recorded for this item, but handle it with normal laboratory care.
Standard pack sizes are 5 g, 10 g, 25 g, 100 g and 1 kg, and custom quantities are quoted on request. Every shipment includes a batch certificate of analysis and a 16-section SDS. Request pricing online and we confirm availability, documentation and freight to your country.
Typical uses
- Titration end-point detection
- pH determination
- Analytical testing
- Indicator for titrations
Applications
Grade guides
Specifications and identifiers
| Product name | Ammonium purpurate, GR 99%+ |
|---|---|
| Catalogue number | ZX-000317 |
| CAS number | 3051-09-0 |
| IUPAC name | azanium 2,4-dioxo-5-[(2,4,6-trioxo-1,3-diazinan-5-ylidene)amino]-1H-pyrimidin-6-olate |
| Molecular formula | C8H8N6O6 |
| Molar mass | 284.19 g/mol |
| Exact mass | 284.0505 |
| Grade | AR |
| Purity / assay | ≥99% |
| Physical form | Powder |
| Appearance | Violet to purple to black powder |
| Melting point | >300 °C |
| H-bond donors / acceptors | 5 / 7 |
| Topological polar surface area | 170 Ų |
| HS code | 29335400 |
| InChIKey | LJYRLGOJYKPILZ-UHFFFAOYSA-N |
| SMILES | C1(=C(NC(=O)NC1=O)[O-])N=C2C(=O)NC(=O)NC2=O.[NH4+] |
| PubChem CID | 18275 |
| Synonyms | 5,5'-Nitrilodibarbituric acid monoammonium salt, Murexide, Acid ammonium purpurate, Ammonium salt purpuric acid, Purpurate, Ammonium, Ammonium Purpurate, Acid, Purpurate, Acid Ammonium, Ammonium 5-(2,4,6-trioxoperhydropyrimidin-5-ylideneamino)barbiturate, Murexide (C.I. 56085), Barbituric acid, 5,5'-nitrilodi-, monoammonium salt (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
| 5 g | Quoted on request | |
| 10 g | Quoted on request | |
| 25 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.
Questions about Ammonium purpurate, GR 99%+
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Other grades with CAS 3051-09-0
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