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· · COA & SDS available for every product · Same-day shipping on in-stock items Dibenzo-24-crown 8-Ether - ≥98% , CAS No.14174-09-5
Synonyms
2,3,14,15-Dibenzo-1,4,7,10,13,16,19,22-octaoxacyclotetracosa-2,14-diene | Crown ether dibenzo-24-crown-8 | 6,7,9,10,12,13,20,21,23,24,26,27-Dodecahydrodibenz[b,n]-1,4,7,10,13,16,19,22-octaoxacyclotetracosane
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Why this grade ≥98% 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 1 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.
Specifications Synonyms
2, 3, 14, 15-Dibenzo-1, 4, 7, 10, 13, 16, 19, 22-octaoxacyclotetracosa-2, 14-diene | Crown ether dibenzo-24-crown-8 | 6, 7, 9, 10, 12, 13, 20, 21, 23, 24, 26, 27-Dodecahydrodibenz[b, n]-1, 4, 7, 10, 13, 16, 19, 22-octaoxacyclotetracosane
Specifications & Purity
≥98%
Names and Identifiers Pubchem Sid 504755746 Pubchem Sid Url https://pubchem.ncbi.nlm.nih.gov/substance/504755746 Canonical Smiles C1COCCOC2=CC=CC=C2OCCOCCOCCOC3=CC=CC=C3OCCO1 IUPAC Name 2,5,8,11,18,21,24,27-octaoxatricyclo[26.4.0.012,17]dotriaconta-1(32),12,14,16,28,30-hexaene InChIKey UNTITLLXXOKDTB-UHFFFAOYSA-N INCHI 1S/C24H32O8/c1-2-6-22-21(5-1)29-17-13-25-9-10-27-15-19-31-23-7-3-4-8-24(23)32-20-16-28-12-11-26-14-18-30-22/h1-8H,9-20H2 Isomeric SMILES C1COCCOC2=CC=CC=C2OCCOCCOCCOC3=CC=CC=C3OCCO1 WGK Germany 3 Molecular Weight 448.51 Reaxy-Rn 1693744 Reaxys-RN_link_address https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=1693744&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 Organic oxygen compounds Class Organooxygen compounds Subclass Ethers Intermediate Tree Nodes Not available Direct Parent Alkyl aryl ethers Alternative Parents Benzenoids Oxacyclic compounds Dialkyl ethers Hydrocarbon derivatives Molecular Framework Aromatic heteropolycyclic compounds Substituents Alkyl aryl ether - Benzenoid - Oxacycle - Organoheterocyclic compound - Dialkyl ether - Hydrocarbon derivative - Aromatic heteropolycyclic compound Description This compound belongs to the class of organic compounds known as alkyl aryl ethers. These are organic compounds containing the alkyl aryl ether functional group with the generic formula R-O-R' , where R is an alkyl group and R' is an aryl group. 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) 103-105°C Molecular Weight 448.500 g/mol XLogP3 2.100 Hydrogen Bond Donor Count 0 Hydrogen Bond Acceptor Count 8 Rotatable Bond Count 0 Exact Mass 448.21 Da Monoisotopic Mass 448.21 Da Topological Polar Surface Area 73.800 Ų Heavy Atom Count 32 Formal Charge 0 Complexity 372.000 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
Documents & Articles Citations of This Product References 1. Zhenyu Li, Huifeng Deng, Yu Jiang, Jianbin Ju, Xiaowen Huang, Lang Zhang, Guihua Ruan, Zhengyi Chen, Yipeng Huang. (2024) Fluorescence based visual sensing of cesium ions enabled by space-confined converting enriched cesium ions to CsPbBr3 nanocrystals in crown ether functionalized mesoporous silica. SENSORS AND ACTUATORS B-CHEMICAL, [PMID: [10.1016/j.snb.2024.136381 ]
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