ChemicalBook Product Catalog Chemical Reagents Organic reagents Crown ether (BENZO-15-CROWN 5-ETHER)-4'-CARBOXYLIC ACID

(BENZO-15-CROWN 5-ETHER)-4'-CARBOXYLIC ACID

(BENZO-15-CROWN 5-ETHER)-4'-CARBOXYLIC ACID Basic information
Product Name:(BENZO-15-CROWN 5-ETHER)-4'-CARBOXYLIC ACID
Synonyms:4'-CARBOXYBENZO-15-CROWN-5;4-CARBOXYBENZO-15-CROWN-5;4'-CARBOXYBENZO-15-CROWN 5-ETHER;(BENZO-15-CROWN 5-ETHER)-4'-CARBOXYLIC ACID;(BENZO-15-CROWN-5)-4'-CARBOXYLIC ACID;2,3-(4-CARBOXYBENZO)-1,4,7,10,13-PENTAOXACYCLOPENTADEC-2-ENE;2,3,5,6,8,9,11,12-OCTAHYDRO-1,4,7,10,13-BENZOPENTAOXACYCLOPENTADECIN-15-CARBOXYLIC ACID;4-Carboxybenzo-15-crown-5, 99+%
CAS:56683-55-7
MF:C15H20O7
MW:312.32
EINECS:
Product Categories:Crown Ethers;Functional Materials;Macrocycles for Host-Guest Chemistry
Mol File:56683-55-7.mol
(BENZO-15-CROWN 5-ETHER)-4'-CARBOXYLIC ACID Structure
(BENZO-15-CROWN 5-ETHER)-4'-CARBOXYLIC ACID Chemical Properties
Melting point 188-191 °C
Boiling point 412.24°C (rough estimate)
density 1.184
refractive index 1.6380 (estimate)
storage temp. 2-8°C
solubility almost transparency in hot Methanol
form powder to crystal
pka4.25±0.20(Predicted)
color White to Almost white
BRN 1597153
Safety Information
Hazard Codes Xi
Risk Statements 36/37/38
Safety Statements 24/25-36-26
WGK Germany 3
HS Code 29329990
MSDS Information
ProviderLanguage
ACROS English
(BENZO-15-CROWN 5-ETHER)-4'-CARBOXYLIC ACID Usage And Synthesis
Chemical Propertieswhite crystalline powder
Uses4''-Carboxybenzo-15-crown-5 is a versatile crown ether used as a reactant in the preparation of β-diketone Gadolinium chelates for the detection of K+ or Mg2+ and Ca2+ ions.
(BENZO-15-CROWN 5-ETHER)-4'-CARBOXYLIC ACID Preparation Products And Raw materials
3,4-DIETHOXYBENZALDEHYDE 3-(2-methoxyethoxy)benzoic acid 4-(2-HYDROXY-ETHOXY)-BENZOIC ACID Benzo-15-crown-5 4-(2-METHOXY-ETHOXY)-BENZOIC ACID 3-ethoxy-4-hydroxybenzoic acid 4'-FORMYLBENZO-15-CROWN 5-ETHER (BENZO-15-CROWN 5-ETHER)-4'-CARBOXYLIC ACID 3,4-Diethoxybenzoic acid 3,4-Diethoxybenzyl alcohol 3-ETHOXY-4-METHOXYBENZOIC ACID 4-ETHOXY-3-METHOXY-BENZOIC ACID 4-ETHOXY-3-METHOXYBENZYL ALCOHOL 3-(2-HYDROXY-ETHOXY)-BENZOIC ACID 4-(2-ETHOXYETHOXY)BENZOIC ACID 15-Crown-5 2,3-(4-METHOXYCARBONYLBENZO)-1,4,7,10,13-PENTAOXACYCLOPENTADEC-2-ENE 3-(2-ETHOXY-ETHOXY)-BENZOIC ACID
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