≥85%(GC) for sensitive chromatographic and analytical workflows requiring minimal baseline interference.
Room temperature,Argon charged 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.
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 |
| Class | Phenols |
| Subclass | 1,4-dihydroxy-2-halobenzenoids |
| Intermediate Tree Nodes | Not available |
| Direct Parent | 1,4-dihydroxy-2-halobenzenoids |
| Alternative Parents | Chlorohydroquinones O-chlorophenols M-chlorophenols Chlorobenzenes 1-hydroxy-2-unsubstituted benzenoids Aryl chlorides Organooxygen compounds Organochlorides Hydrocarbon derivatives |
| Molecular Framework | Aromatic homomonocyclic compounds |
| Substituents | 1,4-dihydroxy-2-halobenzenoid - Chlorohydroquinone - 3-halophenol - 2-halophenol - Hydroquinone - 3-chlorophenol - 2-chlorophenol - Chlorobenzene - Halobenzene - 1-hydroxy-2-unsubstituted benzenoid - Aryl halide - Aryl chloride - Monocyclic benzene moiety - Hydrocarbon derivative - Organic oxygen compound - Organooxygen compound - Organochloride - Organohalogen compound - Aromatic homomonocyclic compound |
| Description | This compound belongs to the class of organic compounds known as 1,4-dihydroxy-2-halobenzenoids. These are aromatic compounds containing a 1,-2-dihydroxybenzene moiety, which carries an halogen atom at the ring 2-position. |
| External Descriptors | a quinol |
Find and download the COA for your product by matching the lot number on the packaging.
| Lot Number | Certificate Type | Date | Item |
|---|---|---|---|
 C23281062 | Certificate of Analysis | Sep 22, 2026 | C133523 |
| E2621224 | Certificate of Analysis | May 30, 2026 | C133523 |
| J1609069 | Certificate of Analysis | Jan 05, 2026 | C133523 |
| I2502057 | Certificate of Analysis | Sep 09, 2025 | C133523 |
| L2129014 | Certificate of Analysis | Jul 14, 2025 | C133523 |
| F23081140 | Certificate of Analysis | Mar 05, 2025 | C133523 |
| J1915134 | Certificate of Analysis | Feb 08, 2025 | C133523 |
| C2211145 | Certificate of Analysis | Feb 17, 2022 | C133523 |
| C2211146 | Certificate of Analysis | Feb 17, 2022 | C133523 |
| C2211147 | Certificate of Analysis | Feb 17, 2022 | C133523 |
| C2211149 | Certificate of Analysis | Feb 17, 2022 | C133523 |
| Sensitivity | Light Sensitive,Air Sensitive |
|---|---|
| Boil Point(°C) | 263 °C |
| Melt Point(°C) | 105 °C |
| Molecular Weight | 144.550 g/mol |
| XLogP3 | 1.400 |
| Hydrogen Bond Donor Count | 2 |
| Hydrogen Bond Acceptor Count | 2 |
| Rotatable Bond Count | 0 |
| Exact Mass | 143.998 Da |
| Monoisotopic Mass | 143.998 Da |
| Topological Polar Surface Area | 40.500 Ų |
| Heavy Atom Count | 9 |
| Formal Charge | 0 |
| Complexity | 97.100 |
| 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 |
