Fluorescein octadecyl ester , CAS No.138833-46-2

CAS: 138833-46-2 Cat. No.: F1451938 Molecular Weight: 584.785 Beilstein Registry Number: 6626911 EC Number: 877-449-1 PubChem CID: 5179133

Storage

Store at -20°C

Shipped In

Ice chest + Ice pads

Overview

Fluorescein octadecyl ester is a lipophilic fluorescent reagent is immobilized in a plasticized PVC membrane. Fluorescein octadecyl ester can reversibly recognize alcohol molecules and can be used to determine the concentration of ethanol in alcoholic drinks. Fluorescein octadecyl ester can be used as acceptor to make optrode membrane for the determination of picric acid.

Specifications

Storage

Store at -20°C

Shipped In

Ice chest + Ice pads

This product requires cold chain shipping. Ground and other economy services are not available.

Names and Identifiers

• Canonical Smiles: CCCCCCCCCCCCCCCCCCOC(=O)C1=CC=CC=C1C2=C3C=CC(=O)C=C3OC4=C2C=CC(=C4)O
• IUPAC Name: octadecyl 2-(3-hydroxy-6-oxoxanthen-9-yl)benzoate
• InChIKey: UDHKRSZNYLYOEP-UHFFFAOYSA-N
• INCHI: 1S/C38H48O5/c1-2-3-4-5-6-7-8-9-10-11-12-13-14-15-16-19-26-42-38(41)32-21-18-17-20-31(32)37-33-24-22-29(39)27-35(33)43-36-28-30(40)23-25-34(36)37/h17-18,20-25,27-28,39H,2-16,19,26H2,1H3
• Isomeric SMILES: CCCCCCCCCCCCCCCCCCOC(=O)C1=CC=CC=C1C2=C3C=CC(=O)C=C3OC4=C2C=CC(=C4)O
• PubChem CID: 5179133
• Molecular Weight: 584.785
• Beilstein: 6626911

Taxonomic Classification

Taxonomy Tree

• Kingdom Organic compounds
  • Superclass Organoheterocyclic compounds
    • Class Benzopyrans
      • Subclass 1-benzopyrans
        • Level5 Dibenzopyrans
          • Level6 Xanthenes

• Kingdom: Organic compounds
• Superclass: Organoheterocyclic compounds
• Class: Benzopyrans
• Subclass: 1-benzopyrans
• Intermediate Tree Nodes: Dibenzopyrans
• Direct Parent: Xanthenes
• Alternative Parents: Benzoic acid esters Benzoyl derivatives 1-hydroxy-2-unsubstituted benzenoids Heteroaromatic compounds Cyclic ketones Carboxylic acid esters Oxacyclic compounds Monocarboxylic acids and derivatives Organic oxides Hydrocarbon derivatives
• Molecular Framework: Aromatic heteropolycyclic compounds
• Substituents: Xanthene - Benzoate ester - Benzoic acid or derivatives - Benzoyl - 1-hydroxy-2-unsubstituted benzenoid - Benzenoid - Monocyclic benzene moiety - Heteroaromatic compound - Cyclic ketone - Carboxylic acid ester - Oxacycle - Monocarboxylic acid or derivatives - Carboxylic acid derivative - Organic oxide - Organooxygen compound - Organic oxygen compound - Hydrocarbon derivative - Aromatic heteropolycyclic compound
• Description: This compound belongs to the class of organic compounds known as xanthenes. These are polycyclic aromatic compounds containing a xanthene moiety, which consists of two benzene rings joined to each other by a pyran ring.
• 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.

DOI: 10.1186/s13321-016-0174-y