Celestine blue
Celestine blue (CAS 1562-90-9) supplier Zemixal: C17H18ClN3O4, COA and SDS with every lot, worldwide shipping. Packs from 5 g.
About Celestine blue
Celestine blue is part of the Zemixal stains, Fluorescent Dyes & Histology Reagents range. Key data (Microscopy): CAS 1562-90-9, formula C17H18ClN3O4 and molar mass 363.8 g/mol. Expect powder.
Common uses in the lab and plant
- Histology & cytology staining
- Microscopy
- Clinical laboratories
- Indicator for titrations
Storage and safety notes
Physical constants on file: melting point 227-230 °C. Handle with the usual laboratory precautions and consult the SDS supplied with each lot.
Standard pack sizes are 5 g and 25 g, and custom quantities are quoted on request. Each lot travels with a batch certificate of analysis and a 16-section SDS. Send an enquiry through the quote panel and you get a formal offer with Incoterms and delivery time.
Typical uses
- Histology & cytology staining
- Microscopy
- Clinical laboratories
- Indicator for titrations
Applications
Specifications and identifiers
| Product name | Celestine blue |
|---|---|
| Catalogue number | ZX-000532 |
| CAS number | 1562-90-9 |
| IUPAC name | [7-(diethylamino)-3,4-dioxo-10H-phenoxazine-1-carbonyl]azanium chloride |
| Molecular formula | C17H18ClN3O4 |
| Molar mass | 363.8 g/mol |
| Exact mass | 363.0986 |
| Grade | Microscopy |
| Physical form | Powder |
| Appearance | Powder |
| Melting point | 227-230 °C |
| H-bond donors / acceptors | 2 / 7 |
| Topological polar surface area | 103 Ų |
| HS code | 32041264 |
| InChIKey | REPMZEQSQQAHJR-UHFFFAOYSA-N |
| SMILES | CCN(CC)C1=CC2=C(C=C1)NC3=C(O2)C(=O)C(=O)C=C3C(=O)[NH3+].[Cl-] |
| PubChem CID | 135403650 |
| Synonyms | Mordant Blue 14, Celestin blue, Coreine Blue B, Celestine Blue B, Gallo Sky Blue B, Gallo Sky Blue S, C.I. Mordant Blue 14, Celestin blue B, Coreine RR No. 65, 1-Carbamoyl-7-(diethylamino)-3,4-dihydroxyphenoxazin-5-ium chloride, Phenoxazin-5-ium, 1-(aminocarbonyl)-7-(diethylamino)-3,4-dihydroxy-, chloride (1:1) |
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 | |
| 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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