≥98%(T) 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 0 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.
| Pubchem Sid | 488180399 |
|---|---|
| Pubchem Sid Url | https://pubchem.ncbi.nlm.nih.gov/substance/488180399 |
| Sonrisas canónicas | C1=CC(=CC=C1O)[As](=O)(O)O |
| IUPAC Name | (4-hydroxyphenyl)arsonic acid |
| InChIKey | RSRFURJMCNJVOW-UHFFFAOYSA-N |
| INCHI | 1S/C6H7AsO4/c8-6-3-1-5(2-4-6)7(9,10)11/h1-4,8H,(H2,9,10,11) |
| Isómeros SMILES | C1=CC(=CC=C1O)[As](=O)(O)O |
| RTECS | CY5075000 |
| Peso molecular | 218.04 |
| Beilstein | 16(3)1070 |
| Reaxy-Rn | 2936785 |
| Reaxys-RN_link_address | https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=2936785&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 | Benzenoids |
| Clase | Phenols |
| Subclass | 1-hydroxy-2-unsubstituted benzenoids |
| Intermediate Tree Nodes | Not available |
| Direct Parent | 1-hydroxy-2-unsubstituted benzenoids |
| Alternative Parents | Pentaorganoarsanes Benzene and substituted derivatives Oxygen-containing organoarsenic compounds Organic metalloid salts Organopnictogen compounds Organooxygen compounds Organic oxides Hydrocarbon derivatives |
| Molecular Framework | Aromatic homomonocyclic compounds |
| Substituents | 1-hydroxy-2-unsubstituted benzenoid - Pentaorganoarsane - Monocyclic benzene moiety - Oxygen-containing organoarsenic compound - Organic metalloid salt - Organic oxygen compound - Organopnictogen compound - Organic oxide - Hydrocarbon derivative - Organic salt - Organooxygen compound - Organoarsenic compound - Aromatic homomonocyclic compound |
| Descripción | This compound belongs to the class of organic compounds known as 1-hydroxy-2-unsubstituted benzenoids. These are phenols that a unsubstituted at the 2-position. |
| 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 |
|---|---|---|---|
 E2621042 | Certificate of Analysis | Dec 17, 2025 | H157169 |
| L2525419 | Certificate of Analysis | Dec 17, 2025 | H157169 |
| L2525422 | Certificate of Analysis | Dec 17, 2025 | H157169 |
| C2405454 | Certificate of Analysis | Feb 27, 2024 | H157169 |
| C2405457 | Certificate of Analysis | Feb 27, 2024 | H157169 |
| B2314279 | Certificate of Analysis | Feb 03, 2023 | H157169 |
| B2314446 | Certificate of Analysis | Feb 03, 2023 | H157169 |
| Solubilidad | Soluble in water; Soluble in Alcohol; Very slightly soluble in Ether,Acetone |
|---|---|
| Punto de fusión (°C) | 174 °C |
| Peso molecular | 218.040 g/mol |
| XLogP3 | |
| Hydrogen Bond Donor Count | 3 |
| Hydrogen Bond Acceptor Count | 4 |
| Rotatable Bond Count | 1 |
| Exact Mass | 217.956 Da |
| Monoisotopic Mass | 217.956 Da |
| Topological Polar Surface Area | 77.800 Ų |
| Heavy Atom Count | 11 |
| Formal Charge | 0 |
| Complexity | 167.000 |
| 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 | 1 |
