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· · COA & SDS available for every product · Same-day shipping on in-stock items m-Xylylenediphosphonic Acid - ≥97% , CAS No.144052-40-4
Synonyms
{[3-(phosphonomethyl)phenyl]methyl}phosphonic acid | NSC725600 | NSC-725600 | BDBM50216711 | (3-Phosphonomethyl-benzyl)-phosphonic acid | [3-(phosphonomethyl)phenyl]methylphosphonic acid | m-Xylylenediphosphonic Acid | AKOS017345024 | X0076 | 3-[(Phosphon
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Why this grade ≥97% for sensitive chromatographic and analytical workflows requiring minimal baseline interference.
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Storage & shipping 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
{[3-(phosphonomethyl)phenyl]methyl}phosphonic acid | NSC725600 | NSC-725600 | BDBM50216711 | (3-Phosphonomethyl-benzyl)-phosphonic acid | [3-(phosphonomethyl)phenyl]methylphosphonic acid | m-Xylylenediphosphonic Acid | AKOS017345024 | X0076 | 3-[(Phosphon
Specifications & Purity
≥97%
Names and Identifiers Pubchem Sid 488199704 Pubchem Sid Url https://pubchem.ncbi.nlm.nih.gov/substance/488199704 Canonical Smiles C1=CC(=CC(=C1)CP(=O)(O)O)CP(=O)(O)O IUPAC Name [3-(phosphonomethyl)phenyl]methylphosphonic acid InChIKey PYWZCUXISXXGMI-UHFFFAOYSA-N INCHI 1S/C8H12O6P2/c9-15(10,11)5-7-2-1-3-8(4-7)6-16(12,13)14/h1-4H,5-6H2,(H2,9,10,11)(H2,12,13,14) Isomeric SMILES C1=CC(=CC(=C1)CP(=O)(O)O)CP(=O)(O)O Molecular Weight 266.13 Reaxy-Rn 5872496 Reaxys-RN_link_address https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=5872496&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 Organic phosphonic acids Organophosphorus compounds Organic oxides Hydrocarbon derivatives Molecular Framework Aromatic homomonocyclic compounds Substituents Monocyclic benzene moiety - Organophosphonic acid derivative - Organophosphonic acid - Organic oxygen compound - Organic oxide - Hydrocarbon derivative - Organophosphorus compound - 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 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(non-human) Mechanisms of Action Certificates（CoA,COO,BSE/TSE and Analysis Chart) Chemical and Physical Properties Melt Point(°C) 216 °C Molecular Weight 266.120 g/mol XLogP3 -2.100 Hydrogen Bond Donor Count 4 Hydrogen Bond Acceptor Count 6 Rotatable Bond Count 4 Exact Mass 266.011 Da Monoisotopic Mass 266.011 Da Topological Polar Surface Area 115.000 Ų Heavy Atom Count 16 Formal Charge 0 Complexity 288.000 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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