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· · COA & SDS available for every product · Same-day shipping on in-stock items α,α,α′,α′-Tetramethyl-1,3-benzenedipropionic acid - ≥97% , CAS No.819050-88-9
Synonyms
alpha,alpha,alpha',alpha'-tetramethyl-m-benzenedipropionic acid | MLS001075368 | T72967 | 3-[3-(2-carboxy-2-methylpropyl)phenyl]-2,2-dimethylpropanoic acid | HMS3343N05 | Z4884310340 | T3420 | DTXSID70458599 | alpha,alpha,alpha',alpha'-Tetramethyl-1,3-ben
Storage
Argon charged,Room temperature
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Why this grade ≥97% for sensitive chromatographic and analytical workflows requiring minimal baseline interference.
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Storage & shipping Argon charged,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 0 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.
Specifications Synonyms
alpha, alpha, alpha', alpha'-tetramethyl-m-benzenedipropionic acid | MLS001075368 | T72967 | 3-[3-(2-carboxy-2-methylpropyl)phenyl]-2, 2-dimethylpropanoic acid | HMS3343N05 | Z4884310340 | T3420 | DTXSID70458599 | alpha, alpha, alpha', alpha'-Tetramethyl-1, 3-ben
Specifications & Purity
≥97%
Storage
Argon charged, Room temperature
Names and Identifiers Pubchem Sid 488197275 Pubchem Sid Url https://pubchem.ncbi.nlm.nih.gov/substance/488197275 Canonical Smiles CC(C)(CC1=CC(=CC=C1)CC(C)(C)C(=O)O)C(=O)O IUPAC Name 3-[3-(2-carboxy-2-methylpropyl)phenyl]-2,2-dimethylpropanoic acid InChIKey BZWQVGTVYGEXTE-UHFFFAOYSA-N INCHI 1S/C16H22O4/c1-15(2,13(17)18)9-11-6-5-7-12(8-11)10-16(3,4)14(19)20/h5-8H,9-10H2,1-4H3,(H,17,18)(H,19,20) Isomeric SMILES CC(C)(CC1=CC(=CC=C1)CC(C)(C)C(=O)O)C(=O)O PubChem CID 11204982 Molecular Weight 278.34
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 Phenylpropanoids and polyketides Class Phenylpropanoic acids Subclass Not available Intermediate Tree Nodes Not available Direct Parent Phenylpropanoic acids Alternative Parents Phenylpropanes Dicarboxylic acids and derivatives Carboxylic acids Organic oxides Hydrocarbon derivatives Carbonyl compounds Molecular Framework Aromatic homomonocyclic compounds Substituents 3-phenylpropanoic-acid - Phenylpropane - Benzenoid - Dicarboxylic acid or derivatives - Monocyclic benzene moiety - 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 phenylpropanoic acids. These are compounds with a structure containing a benzene ring conjugated to a propanoic acid. External Descriptors Not available 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 Melt Point(°C) 132-136° C Molecular Weight 278.340 g/mol XLogP3 3.300 Hydrogen Bond Donor Count 2 Hydrogen Bond Acceptor Count 4 Rotatable Bond Count 6 Exact Mass 278.152 Da Monoisotopic Mass 278.152 Da Topological Polar Surface Area 74.600 Ų Heavy Atom Count 20 Formal Charge 0 Complexity 337.000 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
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