Oracet blue B
Order Oracet blue B (CAS 12769-16-3) online at Zemixal: C21H16N2O2, COA and SDS with every lot, worldwide shipping. Quotes within one business day.
About Oracet blue B
Oracet blue B is part of the Zemixal stains, Fluorescent Dyes & Histology Reagents range. Key data: CAS 12769-16-3, formula C21H16N2O2 and molar mass 328.4 g/mol. It is described as dark blue black powder.
Where it is used
- Histology & cytology staining
- Microscopy
- Clinical laboratories
Storage and safety notes
Handle with the usual laboratory precautions and consult the SDS supplied with each lot.
Standard pack sizes are 500 mg, 1 g, 5 g and 25 g, and custom quantities are quoted on request. You receive a batch certificate of analysis and a 16-section SDS with each order. 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
Applications
Specifications and identifiers
| Product name | Oracet blue B |
|---|---|
| Catalogue number | ZX-000670 |
| CAS number | 12769-16-3 |
| IUPAC name | 1-anilino-4-(methylamino)anthracene-9,10-dione |
| Molecular formula | C21H16N2O2 |
| Molar mass | 328.4 g/mol |
| Exact mass | 328.1212 |
| Physical form | Powder |
| Appearance | Dark blue black powder |
| XLogP3 | 5.5 |
| H-bond donors / acceptors | 2 / 4 |
| Topological polar surface area | 58.2 Ų |
| HS code | 32049000 |
| InChIKey | TVBNRFCUTVWHQB-UHFFFAOYSA-N |
| SMILES | CNC1=C2C(=C(C=C1)NC3=CC=CC=C3)C(=O)C4=CC=CC=C4C2=O |
| PubChem CID | 76647 |
| Synonyms | 1-Anilino-4-(methylamino)anthraquinone, Disperse blue 24, Solvent blue 19, 9,10-Anthracenedione, 1-(methylamino)-4-(phenylamino)-, 1-(Methylamino)-4-(phenylamino)anthracene-9,10-dione, C.I. Solvent Blue 19, C.I. Solvent Blue 19 (9CI), 1-(Methylamino)-4-(phenylamino)anthraquinone, 1-(methylamino)-4-(phenylamino)-9,10-dihydroanthracene-9,10-dione, 4-(methylamino)-1-(phenylamino)anthracene-9,10-dione, Oracet Blue B Indicator, Oracet Blue B, for microscopy |
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
| 500 mg | Quoted on request | |
| 1 g | Quoted on request | |
| 5 g | Quoted on request | |
| 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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