4'-Carboxybenzo-18-crown 6-Ether - ≥97%(HPLC)(T) , CAS No.60835-75-8

CAS: 60835-75-8 Cat. No.: C153846 Molecular Weight: 356.37 EC Number: 679-951-4
AVAILABLE TO ORDER
GRADE & PURITY ≥97%(HPLC)(T)
Synonyms
AJU | FT-0757777 | HMS2868O06 | STL089794 | SR-01000390274 | 2,3-(4-Carboxybenzo)-1,4,7,10,13,16-hexaoxacyclooctadec-2-ene | GFQYJVLOPVAPGJ-UHFFFAOYSA-N | SMR000554467 | MLS001195137 | 1,4,7,10,13,16-Benzohexaoxacyclooctadecin-18-carboxylicacid, 2,3,5,6,8
Storage
Store at 2-8°C,Argon charged
Shipped In
Wet ice
 ·  off list, applied to all prices below.
Size
Status
Price
Qty
50mg
C153846-50mg
3

$24.90

$29.90
Save $5.00 (16.72%)
250mg
C153846-250mg
3

$91.90

$96.90
Save $5.00 (5.16%)
1g
C153846-1g
1

$240.90

$289.90
Save $49.00 (16.90%)
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Why this grade

≥97%(HPLC)(T) for sensitive chromatographic and analytical workflows requiring minimal baseline interference.

🌡

Storage & shipping

Store at 2-8°C,Argon charged Ships Wet ice Check lot-specific COA for exact specifications.

📋

Quality documents

SDS, COA, datasheet, and spec sheet available for download. Lot-specific COA accessible via lot number lookup.

📚

Literature proof

Cited in 0 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.

Overview

application:

4'-Carboxybenzo-18-crown-6 is used as modified crown ether electrodes for the simultaneous stripping voltammetric determination of Cd(II), Pb(II) and Cu(II) ions in environmental samples.

Specifications

Synonyms
AJU | FT-0757777 | HMS2868O06 | STL089794 | SR-01000390274 | 2, 3-(4-Carboxybenzo)-1, 4, 7, 10, 13, 16-hexaoxacyclooctadec-2-ene | GFQYJVLOPVAPGJ-UHFFFAOYSA-N | SMR000554467 | MLS001195137 | 1, 4, 7, 10, 13, 16-Benzohexaoxacyclooctadecin-18-carboxylicacid, 2, 3, 5, 6, 8
Specifications & Purity
≥97%(HPLC)(T)
Storage
Store at 2-8°C, Argon charged
Shipped In
Wet ice
This product requires cold chain shipping. Ground and other economy services are not available.
Purity
≥97%(HPLC)(T)
Names and Identifiers
Pubchem Sid504760927
Pubchem Sid Urlhttps://pubchem.ncbi.nlm.nih.gov/substance/504760927
Canonical SmilesC1COCCOCCOC2=C(C=CC(=C2)C(=O)O)OCCOCCO1
IUPAC Name2,5,8,11,14,17-hexaoxabicyclo[16.4.0]docosa-1(18),19,21-triene-20-carboxylic acid
InChIKeyGFQYJVLOPVAPGJ-UHFFFAOYSA-N
INCHI1S/C17H24O8/c18-17(19)14-1-2-15-16(13-14)25-12-10-23-8-6-21-4-3-20-5-7-22-9-11-24-15/h1-2,13H,3-12H2,(H,18,19)
Isomeric SMILES C1COCCOCCOC2=C(C=CC(=C2)C(=O)O)OCCOCCO1
Molecular Weight 356.37
Reaxy-Rn 1602684
Reaxys-RN_link_address https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=1602684&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.

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🔬 Specification Sheet

Full quality attributes and acceptance criteria for this grade.

View spec sheet →

Advanced Data

Taxonomic Classification

Taxonomy Tree

KingdomOrganic compounds
SuperclassOrganic oxygen compounds
ClassOrganooxygen compounds
SubclassEthers
Intermediate Tree Nodes Not available
Direct ParentAlkyl aryl ethers
Alternative Parents Benzenoids  Oxacyclic compounds  Monocarboxylic acids and derivatives  Dialkyl ethers  Carboxylic acids  Organic oxides  Hydrocarbon derivatives  
Molecular FrameworkAromatic heteropolycyclic compounds
Substituents Alkyl aryl ether - Benzenoid - Oxacycle - Organoheterocyclic compound - Monocarboxylic acid or derivatives - Dialkyl ether - Carboxylic acid - Carboxylic acid derivative - Organic oxide - Hydrocarbon derivative - Aromatic heteropolycyclic compound
DescriptionThis 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
3D Structure
Interactive Chemical Structure Model





Associated Targets(non-human)
Ttr Transthyretin (14 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
Mechanisms of Action
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.

10 results found

Lot NumberCertificate TypeDateItem
C2222589Certificate of AnalysisJan 19, 2026 C153846
C2222617Certificate of AnalysisJan 19, 2026 C153846
K2526317Certificate of AnalysisNov 28, 2025 C153846
K2526318Certificate of AnalysisNov 28, 2025 C153846
B2528318Certificate of AnalysisMar 05, 2025 C153846
B2528322Certificate of AnalysisMar 05, 2025 C153846
B2528326Certificate of AnalysisMar 05, 2025 C153846
B2528327Certificate of AnalysisMar 05, 2025 C153846
C2222584Certificate of AnalysisMar 31, 2022 C153846
L2402047Certificate of AnalysisMar 31, 2022 C153846
Chemical and Physical Properties
SensitivityHygroscopic
Melt Point(°C)125 °C
Molecular Weight356.400 g/mol
XLogP3-0.300
Hydrogen Bond Donor Count1
Hydrogen Bond Acceptor Count8
Rotatable Bond Count1
Exact Mass356.147 Da
Monoisotopic Mass356.147 Da
Topological Polar Surface Area92.700 Ų
Heavy Atom Count25
Formal Charge0
Complexity365.000
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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