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· · COA & SDS available for every product · Same-day shipping on in-stock items DL-Mandelic acid - AR, ≥99% , CAS No.90-64-2
GRADE & PURITY AR ? Analytical Reagent grade — high-purity chemicals meeting strict assay limits for lab analysis. Use when accuracy matters and trace impurities could skew results. ≥99% Synonyms
s3363 | (+/-)-alpha-Hydroxybenzeneacetic acid | alpha-Hydroxybenzeneacetic acid | (.+/-.)-Mandelic acid | CHEBI:35825 | EINECS 202-007-6 | MANDELIC ACID | Phenylacetic acid, alpha-hydroxy- | acidomandelico | hyroxyphenylacetic acid | Kyselina mandlova | U
Storage
Protected from light,Room temperature
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Why this grade AR, ≥99% AR for sensitive chromatographic and analytical workflows requiring minimal baseline interference.
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Storage & shipping Protected from light,Room temperature Ships Normal Check lot-specific COA for exact specifications.
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Quality documents SDS, COA, datasheet, and spec sheet available for download. Lot-specific COA accessible via lot number lookup.
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Literature proof Cited in 24 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.
Specifications Synonyms
s3363 | (+/-)-alpha-Hydroxybenzeneacetic acid | alpha-Hydroxybenzeneacetic acid | (.+/-.)-Mandelic acid | CHEBI:35825 | EINECS 202-007-6 | MANDELIC ACID | Phenylacetic acid, alpha-hydroxy- | acidomandelico | hyroxyphenylacetic acid | Kyselina mandlova | U
Specifications & Purity
AR, ≥99%
Storage
Protected from light,Room temperature
Names and Identifiers Pubchem Sid 488179613 Pubchem Sid Url https://pubchem.ncbi.nlm.nih.gov/substance/488179613 Canonical Smiles C1=CC=C(C=C1)C(C(=O)O)O IUPAC Name 2-hydroxy-2-phenylacetic acid InChIKey IWYDHOAUDWTVEP-UHFFFAOYSA-N INCHI 1S/C8H8O3/c9-7(8(10)11)6-4-2-1-3-5-6/h1-5,7,9H,(H,10,11) Isomeric SMILES C1=CC=C(C=C1)C(C(=O)O)O WGK Germany 3 RTECS OO6300000 Alternate CAS 611-72-3 Molecular Weight 152.15 Beilstein 510011 Reaxy-Rn 510011 Reaxys-RN_link_address https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=510011&ln=
Documentation 📋 Safety Data Sheet (SDS) Comprehensive hazard, handling, storage, and regulatory compliance document.
Download SDS → ✅ Certificate of Analysis (COA) Lot-specific quality data. Enter your lot number to retrieve the exact COA.
Look up COA → 📊 Datasheet Quick-reference summary of product specifications and applications.
View datasheet → 🔬 Specification Sheet Full quality attributes and acceptance criteria for this grade.
View spec sheet →
Advanced Data Taxonomic Classification Kingdom Organic compounds Superclass Benzenoids Class Benzene and substituted derivatives Subclass Not available Intermediate Tree Nodes Not available Direct Parent Benzene and substituted derivatives Alternative Parents Alpha hydroxy acids and derivatives Secondary alcohols Monocarboxylic acids and derivatives Carboxylic acids Organic oxides Hydrocarbon derivatives Carbonyl compounds Aromatic alcohols Molecular Framework Aromatic homomonocyclic compounds Substituents Hydroxy acid - Monocyclic benzene moiety - Alpha-hydroxy acid - Secondary alcohol - Monocarboxylic acid or derivatives - Carboxylic acid - Carboxylic acid derivative - Organic oxygen compound - Organic oxide - Hydrocarbon derivative - Aromatic alcohol - Organooxygen compound - Carbonyl group - Alcohol - Aromatic homomonocyclic compound Description This compound belongs to the class of organic compounds known as benzene and substituted derivatives. These are aromatic compounds containing one monocyclic ring system consisting of benzene. External Descriptors benzenes - 2-hydroxy monocarboxylic acid Data sources 1. Djoumbou Feunang Y, Eisner R, Knox C, Chepelev L, Hastings J, Owen G, Fahy E, Steinbeck C, Subramanian S, Bolton E, Greiner R, and Wishart DS. ClassyFire: Automated Chemical Classification With A Comprehensive, Computable Taxonomy. Journal of Cheminformatics, 2016, 8:61.
3D Structure Associated Targets(Human) Associated Targets(non-human) Mechanisms of Action Certificates（CoA,COO,BSE/TSE and Analysis Chart) Chemical and Physical Properties Solubility Soluble in water, diethyl ether, ethanol and isopropanol Sensitivity Light sensitive. Melt Point(°C) 119°C Molecular Weight 152.150 g/mol XLogP3 0.600 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 138.000 Isotope Atom Count 0 Defined Atom Stereocenter Count 0 Undefined Atom Stereocenter Count 1 Defined Bond Stereocenter Count 0 Undefined Bond Stereocenter Count 0 The total count of all stereochemical bonds 0 Covalently-Bonded Unit Count 1
Documents & Articles Citations of This Product Solution Calculators Molarity Calculator Determine the necessary mass, volume, or concentration for preparing a solution.
Dilution Calculator Determine the dilution needed to prepare a stock solution.
Reconstitution Calculator Reviews Need help choosing the grade? Our grade selection guide covers purity, stabilizer status, and application suitability for all variants in our catalog.
View AR grade guide →
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