Determine the necessary mass, volume, or concentration for preparing a solution.
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for sensitive chromatographic and analytical workflows requiring minimal baseline interference.
Room temperature Ships Normal Check lot-specific COA for exact specifications.
SDS, COA, datasheet, and spec sheet available for download. Lot-specific COA accessible via lot number lookup.
Cited in 3 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.
Basic blue 3 has an absorbance λ max of 654 nm.Activated carbon prepared from rubber seed coat can remove alkaline blue 3 (BB3) from aqueous solution. Basic Blue 3 (C.I.51104) is a cationic dye. It usually carries a positive charge in aqueous solutions.
Application
Basic Blue 3 has a bright blue color and can therefore be used as a colorant for dyeing acrylic fabrics
| Pubchem Sid | 488187573 |
|---|---|
| Pubchem Sid Url | https://pubchem.ncbi.nlm.nih.gov/substance/488187573 |
| Sonrisas canónicas | CCN(CC)C1=CC2=C(C=C1)N=C3C=CC(=[N+](CC)CC)C=C3O2.[Cl-] |
| IUPAC Name | [7-(diethylamino)phenoxazin-3-ylidene]-diethylazanium;chloride |
| InChIKey | IURGIPVDZKDLIX-UHFFFAOYSA-M |
| INCHI | 1S/C20H26N3O.ClH/c1-5-22(6-2)15-9-11-17-19(13-15)24-20-14-16(23(7-3)8-4)10-12-18(20)21-17;/h9-14H,5-8H2,1-4H3;1H/q+1;/p-1 |
| Isómeros SMILES | CCN(CC)C1=CC2=C(C=C1)N=C3C=CC(=[N+](CC)CC)C=C3O2.[Cl-] |
| WGK Alemania | 3 |
| Peso molecular | 359.9 |
| Reaxy-Rn | 3923954 |
| Reaxys-RN_link_address | https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=3923954&ln= |
Comprehensive hazard, handling, storage, and regulatory compliance document.
Download SDS →Lot-specific quality data. Enter your lot number to retrieve the exact COA.
Look up COA →Full quality attributes and acceptance criteria for this grade.
View spec sheet →Taxonomy Tree
| Kingdom | Organic compounds |
|---|---|
| Superclass | Organoheterocyclic compounds |
| Clase | Benzoxazines |
| Subclass | Phenoxazines |
| Intermediate Tree Nodes | Not available |
| Direct Parent | Phenoxazines |
| Alternative Parents | Dialkylarylamines Benzenoids Secondary ketimines Heteroaromatic compounds Oxacyclic compounds Azacyclic compounds Organopnictogen compounds Organooxygen compounds Organic chloride salts Hydrocarbon derivatives |
| Molecular Framework | Aromatic heteropolycyclic compounds |
| Substituents | Phenoxazine - Tertiary aliphatic/aromatic amine - Dialkylarylamine - Benzenoid - Secondary ketimine - Heteroaromatic compound - Tertiary amine - Oxacycle - Azacycle - Organic salt - Amine - Hydrocarbon derivative - Organopnictogen compound - Organic oxygen compound - Organic nitrogen compound - Organooxygen compound - Organonitrogen compound - Organic chloride salt - Aromatic heteropolycyclic compound |
| Descripción | This compound belongs to the class of organic compounds known as phenoxazines. These are polycyclic aromatic compounds containing a phenoxazine moiety, which is a linear tricyclic system that consists of a two benzene rings joined by a 1,4-oxazine ring. |
| External Descriptors | Not available |
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Find and download the COA for your product by matching the lot number on the packaging.
| Lot Number | Certificate Type | Fecha | Articulo |
|---|---|---|---|
| Certificate of Analysis | Apr 07, 2026 | B358273 | |
| Certificate of Analysis | Apr 07, 2026 | B358273 | |
| Certificate of Analysis | Apr 07, 2026 | B358273 | |
| Certificate of Analysis | Apr 07, 2026 | B358273 | |
| Certificate of Analysis | Apr 07, 2026 | B358273 |
| Solubilidad | Soluble in water (partly), ethanol, and EGME. |
|---|---|
| Punto de fusión (°C) | 205° C (lit.)(dec.) |
| Peso molecular | 359.900 g/mol |
| XLogP3 | |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 4 |
| Rotatable Bond Count | 5 |
| Exact Mass | 359.176 Da |
| Monoisotopic Mass | 359.176 Da |
| Topological Polar Surface Area | 27.800 Ų |
| Heavy Atom Count | 25 |
| Formal Charge | 0 |
| Complexity | 533.000 |
| Isotope Atom Count | 0 |
| Defined Atom Stereocenter Count | 0 |
| Undefined Atom Stereocenter Count | 0 |
| Defined Bond Stereocenter Count | 0 |
| Undefined Bond Stereocenter Count | 0 |
| The total count of all stereochemical bonds | 0 |
| Covalently-Bonded Unit Count | 2 |
| 1. Aodi Zhang, Yusai Zhou, Feng Xue, Xudong Peng, Hongyu Chen, Hong Wang. (2022) Exploring the generality of ligands for Silica-Encapsulated nanoclusters as SERS labels. JOURNAL OF COLLOID AND INTERFACE SCIENCE, [PMID:36577354] [10.1016/j.jcis.2022.12.099] |
| 2. Ao Wang, Guowei Liu, Yiqiao Zhao, Xiaoxue Tan, A.V. Rogachev, Qianqian Ding, Xiaohong Jiang. (2025) Highly sensitive SERS platform with analyte enrichment for multiplex organic pollutants detection in river water. APPLIED SURFACE SCIENCE, [PMID:] [10.1016/j.apsusc.2025.163016] |
| 3. Qianqian Ding, Jisong Qian, Shijie Mei, Zebin Zhu, Wenge Yang, Kexin Huang, Yanqiang Cao, Liyong Jiang. (2025) Gap-enhanced V-shaped SERS substrate for multiplex trace dye pollutants detection in river water. APPLIED SURFACE SCIENCE, [PMID:] [10.1016/j.apsusc.2025.163542] |