Determine the necessary mass, volume, or concentration for preparing a solution.
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≥98% for sensitive chromatographic and analytical workflows requiring minimal baseline interference.
Store at 2-8°C Ships Wet ice 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.
3-Hydroxyphenylacetic Acid (cas# 621-37-4) is a compound useful in organic synthesis
| Pubchem Sid | 488181554 |
|---|---|
| Pubchem Sid Url | https://pubchem.ncbi.nlm.nih.gov/substance/488181554 |
| Canonical Smiles | C1=CC(=CC(=C1)O)CC(=O)O |
| IUPAC Name | 2-(3-hydroxyphenyl)acetic acid |
| InChIKey | FVMDYYGIDFPZAX-UHFFFAOYSA-N |
| INCHI | 1S/C8H8O3/c9-7-3-1-2-6(4-7)5-8(10)11/h1-4,9H,5H2,(H,10,11) |
| Isomeric SMILES | C1=CC(=CC(=C1)O)CC(=O)O |
| WGK Germany | 3 |
| Molecular Weight | 152.15 |
| Reaxy-Rn | 2086506 |
| Reaxys-RN_link_address | https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=2086506&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 |
| Class | Phenols |
| Subclass | 1-hydroxy-4-unsubstituted benzenoids |
| Intermediate Tree Nodes | Not available |
| Direct Parent | 1-hydroxy-4-unsubstituted benzenoids |
| Alternative Parents | 1-hydroxy-2-unsubstituted benzenoids Benzene and substituted derivatives Monocarboxylic acids and derivatives Carboxylic acids Organic oxides Hydrocarbon derivatives Carbonyl compounds |
| Molecular Framework | Aromatic homomonocyclic compounds |
| Substituents | 1-hydroxy-4-unsubstituted benzenoid - 1-hydroxy-2-unsubstituted benzenoid - Monocyclic benzene moiety - Monocarboxylic acid or derivatives - Carboxylic acid - Carboxylic acid derivative - Organic oxygen compound - Organic oxide - Hydrocarbon derivative - Organooxygen compound - Carbonyl group - Aromatic homomonocyclic compound |
| Description | This compound belongs to the class of organic compounds known as 1-hydroxy-4-unsubstituted benzenoids. These are phenols that are unsubstituted at the 4-position. |
| External Descriptors | monocarboxylic acid - phenols |
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Find and download the COA for your product by matching the lot number on the packaging.
| Lot Number | Certificate Type | Date | Item |
|---|---|---|---|
| Certificate of Analysis | May 11, 2026 | A115482 | |
| Certificate of Analysis | May 11, 2026 | A115482 | |
| Certificate of Analysis | May 11, 2026 | A115482 | |
| Certificate of Analysis | Nov 14, 2022 | A115482 | |
| Certificate of Analysis | Jun 09, 2022 | A115482 | |
| Certificate of Analysis | Jun 09, 2022 | A115482 | |
| Certificate of Analysis | Jun 09, 2022 | A115482 | |
| Certificate of Analysis | Jun 09, 2022 | A115482 |
| Solubility | DMSO (Slightly);Methanol (Slightly) |
|---|---|
| Melt Point(°C) | 129-133°C |
| Molecular Weight | 152.150 g/mol |
| XLogP3 | 0.900 |
| Hydrogen Bond Donor Count | 2 |
| Hydrogen Bond Acceptor Count | 3 |
| Rotatable Bond Count | 2 |
| Exact Mass | 152.047 Da |
| Monoisotopic Mass | 152.047 Da |
| Topological Polar Surface Area | 57.500 Ų |
| Heavy Atom Count | 11 |
| Formal Charge | 0 |
| Complexity | 144.000 |
| 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 |
| 1. Bing Wang, RuiQing Zhang, HuiYong Chen, Zhuo Li, EnZhou Liu, HaiXia Ma, Bo Zhou, Hong Hao, LinYu Jiao. (2023) Construction of supramolecular S-scheme heterojunctions assisted by hydrogen bond subtle-tuning actuates highly efficient photocatalytic oxidation. CHEMICAL ENGINEERING JOURNAL, [PMID:] [10.1016/j.cej.2023.145290] |
| 2. Xinyi Zhang, Jiakun Zhou, Zemin Li, Yimin Qin, Ruitao Yu, Huaiwei Zhang, Yuhong Zheng, Jiangwei Zhu, Demeng Zhang, Li Fu. (2023) The Qualitative Electrochemical Determination of Multiple Components in Seaweed Fertilizer. International Journal of Electrochemical Science, [PMID:] [10.20964/2019.07.16] |
| 3. Hui-Ying Wang, Cheng Qu, Meng-Ning Li, Chao-Ran Li, Run-Zhou Liu, Zifan Guo, Ping Li, Wen Gao, Hua Yang. (2022) Time-Series-Dependent Global Data Filtering Strategy for Mining and Profiling of Xenobiotic Metabolites in a Dynamic Complex Matrix: Application to Biotransformation of Flavonoids in the Extract of Ginkgo biloba by Gut Microbiota. JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY, [PMID:36331925] [10.1021/acs.jafc.2c03080] |