Cy5.5 - ≥97% , CAS No.210892-23-2

CAS: 210892-23-2 Cat. No.: C651516 Formula: C₄₁H₄₄N₂O₁₄S₄ Molecular Weight: 917.05 PubChem CID: 131875897

GRADE & PURITY ≥97%

Synonyms

Sulfo-Cyanine5.5

Storage

Protected from light,Store at -20°C

Shipped In

Ice chest + Ice pads

Overview

Cy5.5 (Sulfo-Cyanine5.5) is a near-infrared fluorescent dye for labeling biomolecules such as peptides, proteins and oligonucleotides.

Specifications

Synonyms

Sulfo-Cyanine5.5

Specifications & Purity

≥97%

Biochemical and Physiological Mechanisms

Cy5.5 is a CY dye. CY, short for Cyanine, is a compound consisting of two nitrogen atoms connected by an odd number of methyl units. Cyanine compounds have the characteristics of long wavelength, adjustable absorption and emission, high extinction coeffic

Storage

Protected from light,Store at -20°C

Shipped In

Ice chest + Ice pads

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

Purity

≥97%

Names and Identifiers

Pubchem Sid

528763953

Canonical Smiles

CCN1C2=C(C3=C(C=C2)C(=CC(=C3)S(=O)(=O)O)S(=O)(=O)[O-])C(C1=CC=CC=CC4=[N+](C5=C(C4(C)C)C6=C(C=C5)C(=CC(=C6)S(=O)(=O)O)S(=O)(=O)O)CCCCCC(=O)O)(C)C

IUPAC Name

(2E)-2-[(2E,4E)-5-[3-(5-carboxypentyl)-1,1-dimethyl-6,8-disulfobenzo[e]indol-3-ium-2-yl]penta-2,4-dienylidene]-3-ethyl-1,1-dimethyl-8-sulfobenzo[e]indole-6-sulfonate

InChIKey

LIZDKDDCWIEQIN-UHFFFAOYSA-N

INCHI

1S/C41H44N2O14S4/c1-6-42-31-18-16-27-29(21-25(58(46,47)48)23-33(27)60(52,53)54)38(31)40(2,3)35(42)13-9-7-10-14-36-41(4,5)39-30-22-26(59(49,50)51)24-34(61(55,56)57)28(30)17-19-32(39)43(36)20-12-8-11-15-37(44)45/h7,9-10,13-14,16-19,21-24H,6,8,11-12,15,20H2,1-5H3,(H4-,44,45,46,47,48,49,50,51,52,53,54,55,56,57)

PubChem CID

131875897

MeSH Entry Terms

CY5.5;CY5.5 cyanine dye

Molecular Weight

917.05

Taxonomic Classification

Taxonomy Tree

• Kingdom Organic compounds
  • Superclass Benzenoids
    • Class Naphthalenes
      • Subclass Naphthalene sulfonic acids and derivatives
        • Level5 Naphthalene sulfonates
          • Level6 2-naphthalene sulfonates

• Kingdom: Organic compounds
• Superclass: Benzenoids
• Class: Naphthalenes
• Subclass: Naphthalene sulfonic acids and derivatives
• Intermediate Tree Nodes: Naphthalene sulfonates
• Direct Parent: 2-naphthalene sulfonates
• Alternative Parents: 1-naphthalene sulfonates 1-naphthalene sulfonic acids and derivatives 2-naphthalene sulfonic acids and derivatives 3-alkylindoles 1-sulfo,2-unsubstituted aromatic compounds Tertiary alkylarylamines Medium-chain fatty acids Heterocyclic fatty acids Sulfonyls Organosulfonic acids Amino acids Carboxylic acid salts Carboxylic acids Azacyclic compounds Propargyl-type 1,3-dipolar organic compounds Monocarboxylic acids and derivatives Enamines Organic salts Carbonyl compounds Organic oxides Hydrocarbon derivatives Organic cations
• Molecular Framework: Aromatic heteropolycyclic compounds
• Substituents: 2-naphthalene sulfonate - 1-naphthalene sulfonate - 2-naphthalene sulfonic acid or derivatives - 1-naphthalene sulfonic acid or derivatives - 3-alkylindole - Arylsulfonic acid or derivatives - Indole or derivatives - 1-sulfo,2-unsubstituted aromatic compound - Tertiary aliphatic/aromatic amine - Medium-chain fatty acid - Heterocyclic fatty acid - Fatty acyl - Organic sulfonic acid or derivatives - Organosulfonic acid or derivatives - Organosulfonic acid - Sulfonyl - Amino acid or derivatives - Carboxylic acid salt - Amino acid - Tertiary amine - Propargyl-type 1,3-dipolar organic compound - Organoheterocyclic compound - Azacycle - Organic 1,3-dipolar compound - Carboxylic acid derivative - Carboxylic acid - Enamine - Monocarboxylic acid or derivatives - Organic salt - Hydrocarbon derivative - Organonitrogen compound - Organic oxide - Organic oxygen compound - Organooxygen compound - Organosulfur compound - Amine - Carbonyl group - Organic nitrogen compound - Organic cation - Aromatic heteropolycyclic compound
• Description: This compound belongs to the class of organic compounds known as 2-naphthalene sulfonates. These are organic aromatic compounds that contain a naphthalene moiety that carries a sulfonic acid group at the 2-position. Naphthalene is a bicyclic compound that is made up of two fused benzene 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

Chemical and Physical Properties

• Solubility: DMSO : 100 mg/mL (109.05 mM; Need ultrasonic) H2O : 5 mg/mL (5.45 mM; ultrasonic and warming and heat to 60°C)
• Sensitivity: Light sensitive