Biological stain Biological Stain for sensitive chromatographic and analytical workflows requiring minimal baseline interference.
Desiccated 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 0 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.
A heterotricyclic organic dye.
| Sonrisas canónicas | CNC1=CC2=C(C=C1)N=C3C=CC(=[N+](C)C)C=C3S2.CN(C)C1=CC2=C(C=C1)N=C3C=CC(=[N+](C)C)C=C3S2.[Cl-].[Cl-] |
|---|---|
| IUPAC Name | [7-(dimethylamino)phenothiazin-3-ylidene]-dimethylazanium;dimethyl-[7-(methylamino)phenothiazin-3-ylidene]azanium;dichloride |
| InChIKey | YOWZJZJLXUQHGF-UHFFFAOYSA-M |
| INCHI | 1S/C16H18N3S.C15H15N3S.2ClH/c1-18(2)11-5-7-13-15(9-11)20-16-10-12(19(3)4)6-8-14(16)17-13;1-16-10-4-6-12-14(8-10)19-15-9-11(18(2)3)5-7-13(15)17-12;;/h5-10H,1-4H3;4-9H,1-3H3;2*1H/q+1;;;/p-1 |
| Isómeros SMILES | CNC1=CC2=C(C=C1)N=C3C=CC(=[N+](C)C)C=C3S2.CN(C)C1=CC2=C(C=C1)N=C3C=CC(=[N+](C)C)C=C3S2.[Cl-].[Cl-] |
| WGK Alemania | 3 |
| Peso molecular | 625.68 |
| Reaxy-Rn | 28060492 |
| Reaxys-RN_link_address | https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=28060492&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 | Benzothiazines |
| Subclass | Not available |
| Intermediate Tree Nodes | Not available |
| Direct Parent | Benzothiazines |
| Alternative Parents | Dialkylarylamines Secondary alkylarylamines Benzenoids Secondary ketimines Heteroaromatic compounds Azacyclic compounds Organopnictogen compounds Organic chloride salts Hydrocarbon derivatives |
| Molecular Framework | Not available |
| Substituents | Benzothiazine - Dialkylarylamine - Tertiary aliphatic/aromatic amine - Secondary aliphatic/aromatic amine - Benzenoid - Heteroaromatic compound - Secondary ketimine - Tertiary amine - Azacycle - Secondary amine - Organic nitrogen compound - Organopnictogen compound - Hydrocarbon derivative - Organic chloride salt - Organic salt - Organonitrogen compound - Amine - Aromatic heteropolycyclic compound |
| Descripción | This compound belongs to the class of organic compounds known as benzothiazines. These are organic compounds containing a benzene fused to a thiazine ring (a six-membered ring with four carbon atoms, one nitrogen atom and one sulfur atom). |
| External Descriptors | Not available |
Find and download the COA for your product by matching the lot number on the packaging.
| Lot Number | Certificate Type | Fecha | Articulo |
|---|---|---|---|
 F2216038 | Certificate of Analysis | Mar 18, 2026 | A100311 |
| I2320102 | Certificate of Analysis | Sep 26, 2023 | A100311 |
| I2320104 | Certificate of Analysis | Sep 26, 2023 | A100311 |
| I2320106 | Certificate of Analysis | Sep 26, 2023 | A100311 |
| G2319048 | Certificate of Analysis | Aug 01, 2023 | A100311 |
| E2327128 | Certificate of Analysis | Jun 08, 2023 | A100311 |
| E2327129 | Certificate of Analysis | Jun 08, 2023 | A100311 |
| E2327131 | Certificate of Analysis | Jun 08, 2023 | A100311 |
| E2327126 | Certificate of Analysis | Jun 02, 2023 | A100311 |
| E2327130 | Certificate of Analysis | Jun 02, 2023 | A100311 |
| E2327133 | Certificate of Analysis | Jun 02, 2023 | A100311 |
| C2324525 | Certificate of Analysis | Apr 10, 2023 | A100311 |
| C23161307 | Certificate of Analysis | Jun 23, 2022 | A100311 |
| F2216039 | Certificate of Analysis | Jun 23, 2022 | A100311 |
| F2216041 | Certificate of Analysis | Jun 23, 2022 | A100311 |
| Solubilidad | Soluble in water (40 mg/ml), and ethanol (20 mg/ml). |
|---|---|
| Punto de fusión (°C) | 185 °C |
| Peso molecular | 625.700 g/mol |
| XLogP3 | |
| Hydrogen Bond Donor Count | 1 |
| Hydrogen Bond Acceptor Count | 8 |
| Rotatable Bond Count | 2 |
| Exact Mass | 624.166 Da |
| Monoisotopic Mass | 624.166 Da |
| Topological Polar Surface Area | 96.600 Ų |
| Heavy Atom Count | 41 |
| Formal Charge | 0 |
| Complexity | 980.000 |
| 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 | 4 |
Our grade selection guide covers purity, stabilizer status, and application suitability for all variants in our catalog.
View Biological Stain grade guide →
