Determine the necessary mass, volume, or concentration for preparing a solution.
≥97% for sensitive chromatographic and analytical workflows requiring minimal baseline interference.
Store at -20°C,Argon charged Ships Ice chest + Ice pads 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 2 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.
Used in the preparation of polymers and synthetically cross-linked polyimide and silica hybrid films.
| Sonrisas canónicas | C1=C(C(=CC(=C1O)N)O)N.Cl.Cl |
|---|---|
| IUPAC Name | 2,5-diaminobenzene-1,4-diol;dihydrochloride |
| InChIKey | NILKAWPWTYPHAH-UHFFFAOYSA-N |
| INCHI | 1S/C6H8N2O2.2ClH/c7-3-1-5(9)4(8)2-6(3)10;;/h1-2,9-10H,7-8H2;2*1H |
| Isómeros SMILES | C1=C(C(=CC(=C1O)N)O)N.Cl.Cl |
| WGK Alemania | 3 |
| PubChem CID | 16212088 |
| Peso molecular | 213.06 |
| Beilstein | 5795549 |
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 | Benzenoids |
| Clase | Phenols |
| Subclass | Benzenediols |
| Intermediate Tree Nodes | Hydroquinones |
| Direct Parent | Aminohydroquinones |
| Alternative Parents | o-Aminophenols m-Aminophenols Aniline and substituted anilines 1-hydroxy-2-unsubstituted benzenoids Organooxygen compounds Organic zwitterions Organic chloride salts Hydrocarbon derivatives Amines |
| Molecular Framework | Aromatic homomonocyclic compounds |
| Substituents | Aminohydroquinone - M-aminophenol - O-aminophenol - Aminophenol - Aniline or substituted anilines - 1-hydroxy-2-unsubstituted benzenoid - Monocyclic benzene moiety - Amine - Organic chloride salt - Organic salt - Organic zwitterion - Organooxygen compound - Organonitrogen compound - Hydrocarbon derivative - Organic oxygen compound - Organic nitrogen compound - Aromatic homomonocyclic compound |
| Descripción | This compound belongs to the class of organic compounds known as aminohydroquinones. These are organic compounds containing an amine group attached to a hydroquinone. |
| 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 |
|---|---|---|---|
| Certificate of Analysis | Oct 11, 2025 | D135386 | |
| Certificate of Analysis | Oct 11, 2025 | D135386 | |
| Certificate of Analysis | Oct 11, 2025 | D135386 | |
| Certificate of Analysis | Aug 11, 2025 | D135386 | |
| Certificate of Analysis | Jul 26, 2025 | D135386 | |
| Certificate of Analysis | Jul 26, 2025 | D135386 | |
| Certificate of Analysis | Jul 25, 2025 | D135386 | |
| Certificate of Analysis | Jul 25, 2025 | D135386 |
| Sensibilidad | Air & Moisture Sensitive |
|---|---|
| Punto de fusión (°C) | >300℃ |
| Peso molecular | 213.060 g/mol |
| XLogP3 | |
| Hydrogen Bond Donor Count | 6 |
| Hydrogen Bond Acceptor Count | 4 |
| Rotatable Bond Count | 0 |
| Exact Mass | 212.012 Da |
| Monoisotopic Mass | 212.012 Da |
| Topological Polar Surface Area | 92.500 Ų |
| Heavy Atom Count | 12 |
| Formal Charge | 0 |
| Complexity | 106.000 |
| 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 | 3 |
| 1. Zenghui Xie, Yuling Hu, Jiana Lin, Gongke Li, Qisheng Zhong. (2023) Calix[4]arene-based covalent organic frameworks with host-guest recognition for selective adsorption of six per- and polyfluoroalkyl substances in food followed by UHPLC-MS/MS detection. JOURNAL OF HAZARDOUS MATERIALS, [PMID:37541121] [10.1016/j.jhazmat.2023.132198] |
| 2. Yichen Li, Jie Zhang, Xinxin Wang, Ruixue Meng, Yinxiao Zhang, Lianwei Yin, Xinxin Pi, Qiuju Du, Long Chen, Yanhui Li. (2025) Amino functionalization of covalent organic frameworks for enhancing adsorption capacity of radioactive iodine. CHEMICAL ENGINEERING JOURNAL, [PMID:] [10.1016/j.cej.2025.163043] |