Cy5.5 - ≥97% , CAS No.210892-23-2

CAS: 210892-23-2 Cat. No.: C651516 Formule: C41H44N2O14S4 Poids moléculaire: 917.05 PubChem CID: 131875897
DISPONIBLE À COMMANDE
GRADE & PURITY ≥97%
Synonyms
Sulfo-Cyanine5.5
Storage
Protected from light,Store at -20°C
Shipped In
Ice chest + Ice pads
★
Size
Allemagne (EU)
USA*
Price
Qty
1mg
C651516-1mg
—
1 En stock
40,70€
5mg
C651516-5mg
—
1 En stock
138,75€
10mg
C651516-10mg
—
1 En stock
234,20€
25mg
C651516-25mg
Sur commande · 8–12 semaines
459,81€
Enter a quantity for the sizes you want to add.
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Why this grade

≥97% for sensitive chromatographic and analytical workflows requiring minimal baseline interference.

🌡

Storage & shipping

Protected from light,Store at -20°C Ships Ice chest + Ice pads 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 19 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.

Vue d’ensemble

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

Specifications

Synonymes
Sulfo-Cyanine5.5
Spécifications et pureté
≥97%
Mécanismes biochimiques et physiologiques
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
Conditions de stockage de stockage
Protected from light,Store at -20°C
Expédié en
Ice chest + Ice pads
Ce produit nécessite l'expédition en chaîne froide. Les services terrestres et autres services économiques ne sont pas disponibles.
Pureté
≥97%
Noms et identifiants
Pubchem Sid
Sourires canoniques
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
Termes d'entrée MeSH
CY5.5;CY5.5 cyanine dye
Poids moléculaire
917.05

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.

View datasheet →

🔬 Specification Sheet

Full quality attributes and acceptance criteria for this grade.

View spec sheet →

Advanced Data

Taxonomic Classification

Taxonomy Tree

KingdomOrganic compounds
SuperclassBenzenoids
ClasseNaphthalenes
SubclassNaphthalene sulfonic acids and derivatives
Intermediate Tree Nodes Naphthalene sulfonates
Direct Parent2-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 FrameworkAromatic 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
DescriptionThis 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
Structure 3D
Modèle de structure chimique interactif





Certificats (CoA, COO, BSE/TSE et tableau d'analyse)
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.

25 results found

Lot NumberCertificate TypeDateArticle
C2510083Certificate of AnalysisSep 01, 2026 C651516
C2510085Certificate of AnalysisSep 01, 2026 C651516
C2510086Certificate of AnalysisSep 01, 2026 C651516
L2504257Certificate of AnalysisSep 01, 2026 C651516
G2631250Certificate of AnalysisJul 22, 2026 C651516
G2631249Certificate of AnalysisJul 22, 2026 C651516
G2631248Certificate of AnalysisJul 22, 2026 C651516
G2631228Certificate of AnalysisJul 22, 2026 C651516
F2603070Certificate of AnalysisNov 26, 2025 C651516
L2504258Certificate of AnalysisNov 26, 2025 C651516
L2504256Certificate of AnalysisNov 26, 2025 C651516
L2504255Certificate of AnalysisNov 26, 2025 C651516
A2629042Certificate of AnalysisNov 26, 2025 C651516
E2626024Certificate of AnalysisNov 26, 2025 C651516
C2620144Certificate of AnalysisNov 26, 2025 C651516
G2507545Certificate of AnalysisJul 11, 2025 C651516
G2517302Certificate of AnalysisJul 11, 2025 C651516
G2517303Certificate of AnalysisJul 11, 2025 C651516
G2517304Certificate of AnalysisJul 11, 2025 C651516
C2510084Certificate of AnalysisFeb 26, 2025 C651516
C2510082Certificate of AnalysisFeb 26, 2025 C651516
C2510081Certificate of AnalysisFeb 26, 2025 C651516
C2409211Certificate of AnalysisFeb 23, 2024 C651516
C2409210Certificate of AnalysisFeb 23, 2024 C651516
C2409209Certificate of AnalysisFeb 23, 2024 C651516
Propriétés chimiques et physiques
SolubilitéDMSO : 100 mg/mL (109.05 mM; Need ultrasonic) H2O : 5 mg/mL (5.45 mM; ultrasonic and warming and heat to 60°C)
SensibilitéLight sensitive
FAQ et articles
Citations of This Product
Calculateurs de solution
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