- CAS
- 456-27-9
- Formula
- C6H4BF4N3O2
- MW
- 236.92 g/mol
4-Nitrobenzenediazonium tetrafluoroborate, 98%
4-Nitrobenzenediazonium tetrafluoroborate, 98% (CAS 456-27-9) supplier Zemixal. Request a quote with price, lead time and documents.
About 4-Nitrobenzenediazonium tetrafluoroborate, 98%
Zemixal supplies 4-Nitrobenzenediazonium tetrafluoroborate, 98% within its laboratory Chemicals & Reagents portfolio. For your records (Synthesis), the material is defined by CAS 456-27-9, formula C6H4BF4N3O2 and molar mass 236.92 g/mol. Typical appearance is white to yellow to orange crystalline or powder or chunks.
Use cases we see most often
- Histology & cytology staining
- Microscopy
- Clinical laboratories
- Dyes & pigments manufacture
Storage and safety notes
Reported physical data: melting point 144-148 °C (dec.). Hazard communication follows GHS (Danger: H302, H312, H314 and H332). Our SDS lists exposure controls and first-aid measures. For transport it ships as UN UN 1759.
Order it in 5 g, 25 g, 100 g and 1 kg packs or ask for a bulk quotation. Each lot travels with 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
- Dyes & pigments manufacture
Applications
Specifications and identifiers
| Product name | 4-Nitrobenzenediazonium tetrafluoroborate, 98% |
|---|---|
| Catalogue number | ZX-000440 |
| CAS number | 456-27-9 |
| IUPAC name | 4-nitrobenzenediazonium tetrafluoroborate |
| Molecular formula | C6H4BF4N3O2 |
| Molar mass | 236.92 g/mol |
| Exact mass | 237.0333 |
| Grade | Synthesis |
| Purity / assay | 98% |
| Physical form | Crystalline |
| Appearance | White to yellow to orange crystalline or powder or chunks |
| Melting point | 144-148 °C (dec.) |
| H-bond donors / acceptors | 0 / 8 |
| Topological polar surface area | 74 Ų |
| HS code | 29270090 |
| UN number | UN 1759 |
| InChIKey | AFULQCYCQAHYIP-UHFFFAOYSA-N |
| SMILES | [B-](F)(F)(F)F.C1=CC(=CC=C1[N+]#N)[N+](=O)[O-] |
| PubChem CID | 68006 |
| Synonyms | Azoic Diazo No. 37, Fast Red GG salt, p-Nitrophenyl diazonium fluoroborate, p-Nitrophenyldiazonium fluoborate, p-Nitrobenzenediazonium fluoborate, 4-Nitrobenzenediazonium fluoborate, p-Nitrobenzenediazonium tetrafluoroborate, p-Nitrobenzenediazonium fluoroborate, p-Nitrophenyldiazonium tetrafluoroborate, 4-Nitrophenyldiazonium tetrafluoroborate, 4-Nitrobenzenediazonium fluoroborate, pNitrophenyldiazonium fluoborate |
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
- H312Harmful in contact with skin
- H314Causes severe skin burns and eye damage
- H332Harmful if inhaled
Precautionary statements P260, P261, P264, P270, P271, P280, P301 + P317, P301 + P330 + P331, P302 + P352, P302 + P361 + P354, P304 + P340, P305 + P354 + P338, P316, P317, P321, P330, P362 + P364, P363, 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
| 5 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 4-Nitrobenzenediazonium tetrafluoroborate, 98%
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Other grades with CAS 456-27-9
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