Cesium ionophore II - ≥98% , CAS No.92003-62-8

CAS: 92003-62-8 Cat. No.: C342963 Molecular Weight: 1489.91 EC Number: 829-079-7
AVAILABLE TO ORDER
GRADE & PURITY ≥98%
Synonyms
ethyl 2-[[5,11,17,23,29,35-hexatert-butyl-38,39,40,41,42-pentakis(2-ethoxy-2-oxoethoxy)-37-heptacyclo[31.3.1.13,7.19,13.115,19.121,25.127,31]dotetraconta-1(36),3,5,7(42),9,11,13(41),15,17,19(40),21(39),22,24,27(38),28,30,33(37),34-octadecaenyl]oxy]acetate
Storage
Room temperature
Shipped In
Normal
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Size
Status
Price
Qty
50mg
C342963-50mg
2
$145.90
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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 0 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.

Overview

Cesium ionophore II is an ethylammonium-selective membrane electrode

Specifications

Synonyms
ethyl 2-[[5, 11, 17, 23, 29, 35-hexatert-butyl-38, 39, 40, 41, 42-pentakis(2-ethoxy-2-oxoethoxy)-37-heptacyclo[31.3.1.13, 7.19, 13.115, 19.121, 25.127, 31]dotetraconta-1(36), 3, 5, 7(42), 9, 11, 13(41), 15, 17, 19(40), 21(39), 22, 24, 27(38), 28, 30, 33(37), 34-octadecaenyl]oxy]acetate
Specifications & Purity
≥98%
Storage
Room temperature
Shipped In
Normal
Purity
≥98%
Names and Identifiers
Canonical SmilesCCOC(=O)COC1=C2CC3=CC(=CC(=C3OCC(=O)OCC)CC4=CC(=CC(=C4OCC(=O)OCC)CC5=C(C(=CC(=C5)C(C)(C)C)CC6=C(C(=CC(=C6)C(C)(C)C)CC7=C(C(=CC(=C7)C(C)(C)C)CC1=CC(=C2)C(C)(C)C)OCC(=O)OCC)OCC(=O)OCC)OCC(=O)OCC)C(C)(C)C)C(C)(C)C
IUPAC Nameethyl 2-[[5,11,17,23,29,35-hexatert-butyl-38,39,40,41,42-pentakis(2-ethoxy-2-oxoethoxy)-37-heptacyclo[31.3.1.13,7.19,13.115,19.121,25.127,31]dotetraconta-1(36),3,5,7(42),9,11,13(41),15,17,19(40),21(39),22,24,27(38),28,30,33(37),34-octadecaenyl]oxy]acetate
InChIKeySRCAFCZTEHDYRE-UHFFFAOYSA-N
INCHI1S/C90H120O18/c1-25-97-73(91)49-103-79-55-31-57-39-68(86(10,11)12)41-59(80(57)104-50-74(92)98-26-2)33-61-43-70(88(16,17)18)45-63(82(61)106-52-76(94)100-28-4)35-65-47-72(90(22,23)24)48-66(84(65)108-54-78(96)102-30-6)36-64-46-71(89(19,20)21)44-62(83(64)107-53-77(95)101-29-5)34-60-42-69(87(13,14)15)40-58(81(60)105-51-75(93)99-27-3)32-56(79)38-67(37-55)85(7,8)9/h37-48H,25-36,49-54H2,1-24H3
Isomeric SMILES CCOC(=O)COC1=C2CC3=CC(=CC(=C3OCC(=O)OCC)CC4=CC(=CC(=C4OCC(=O)OCC)CC5=C(C(=CC(=C5)C(C)(C)C)CC6=C(C(=CC(=C6)C(C)(C)C)CC7=C(C(=CC(=C7)C(C)(C)C)CC1=CC(=C2)C(C)(C)C)OCC(=O)OCC)OCC(=O)OCC)OCC(=O)OCC)C(C)(C)C)C(C)(C)C
Molecular Weight 1489.91
Reaxy-Rn 3647841
Reaxys-RN_link_address https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=3647841&ln=

Documentation

📋 Safety Data Sheet (SDS)

Comprehensive hazard, handling, storage, and regulatory compliance document.

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✅ Certificate of Analysis (COA)

Lot-specific quality data. Enter your lot number to retrieve the exact COA.

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📊 Datasheet

Quick-reference summary of product specifications and applications.

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🔬 Specification Sheet

Full quality attributes and acceptance criteria for this grade.

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Advanced Data

Taxonomic Classification

Taxonomy Tree

KingdomOrganic compounds
SuperclassOrganic acids and derivatives
ClassCarboxylic acids and derivatives
SubclassHexacarboxylic acids and derivatives
Intermediate Tree Nodes Not available
Direct ParentHexacarboxylic acids and derivatives
Alternative Parents Phenoxyacetic acid derivatives  Phenol ethers  Alkyl aryl ethers  Carboxylic acid esters  Organic oxides  Hydrocarbon derivatives  Carbonyl compounds  
Molecular FrameworkAromatic homopolycyclic compounds
Substituents Hexacarboxylic acid or derivatives - Phenoxyacetate - Phenol ether - Alkyl aryl ether - Benzenoid - Carboxylic acid ester - Ether - Organic oxygen compound - Organic oxide - Hydrocarbon derivative - Organooxygen compound - Carbonyl group - Aromatic homopolycyclic compound
DescriptionThis compound belongs to the class of organic compounds known as hexacarboxylic acids and derivatives. These are carboxylic acids containing exactly six carboxyl groups.
External Descriptors Not available
3D Structure
Interactive Chemical Structure Model





Certificates(CoA,COO,BSE/TSE and Analysis Chart)
C of A & Other Certificates(BSE/TSE, COO):
Analytical Chart:

Find and download the COA for your product by matching the lot number on the packaging.

2 results found

Lot NumberCertificate TypeDateItem
I2429150Certificate of AnalysisSep 09, 2024 C342963
I2429151Certificate of AnalysisSep 09, 2024 C342963
Chemical and Physical Properties
Melt Point(°C)257-263° C (lit.)
Molecular Weight1489.900 g/mol
XLogP323.100
Hydrogen Bond Donor Count0
Hydrogen Bond Acceptor Count18
Rotatable Bond Count36
Exact Mass1488.85 Da
Monoisotopic Mass1488.85 Da
Topological Polar Surface Area213.000 Ų
Heavy Atom Count108
Formal Charge0
Complexity2240.000
Isotope Atom Count0
Defined Atom Stereocenter Count0
Undefined Atom Stereocenter Count0
Defined Bond Stereocenter Count0
Undefined Bond Stereocenter Count0
The total count of all stereochemical bonds0
Covalently-Bonded Unit Count1
Solution Calculators
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