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Cy5.5 NHS ester - ≥95% , CAS No.1469277-96-0

CAS: 1469277-96-0 Cat. No.: C171354 Formula: C44H46ClN3O4 Molecular Weight: 716.31 EC Number: 156-711-2
28 Citations COA
Cy5.5 NHS ester - ≥95% CAS No(1469277-96-0) by Aladdin Scientific
AVAILABLE TO ORDER
GRADE & PURITY ≥95%
Synonyms
Cy5.5 NHS ester | Cyanine5.5 NHS ester
Storage
Store at -20°C,Argon charged
Shipped In
Ice chest + Ice pads
★
Size
Germany (EU)
USA*
Price
Qty
1mg
C171354-1mg
—
3 In stock
€136.15
5mg
C171354-5mg
—
6 In stock
€242.01
25mg
C171354-25mg
—
6 In stock
€589.11
100mg
C171354-100mg
—
2 In stock
€1,452.51
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SDS
Safety data
COA
Certificate
DS
Datasheet
SP
Spec sheet
Specifications Names and Identifiers Documentation Advanced Data 3D Structure Certificates（CoA,COO,BSE/TSE and Analysis Chart) Chemical and Physical Properties FAQs and Articles Citations of This Product Solution Calculators Reviews
🧪
Why this grade

≥95% for sensitive chromatographic and analytical workflows requiring minimal baseline interference.

🌡

Storage & shipping

Store at -20°C,Argon charged 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 28 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.

Specifications

Synonyms
Cy5.5 NHS ester | Cyanine5.5 NHS ester
Specifications & Purity
≥95%
Storage
Store at -20°C,Argon charged
Shipped In
Ice chest + Ice pads
This product requires cold chain shipping. Ground and other economy services are not available.
Purity
≥95%
Names and Identifiers
Pubchem Sid
504773650
Pubchem Sid Url
https://pubchem.ncbi.nlm.nih.gov/substance/504773650
Canonical Smiles
CC1(C(=[N+](C2=C1C3=CC=CC=C3C=C2)C)C=CC=CC=C4C(C5=C(N4CCCCCC(=O)ON6C(=O)CCC6=O)C=CC7=CC=CC=C75)(C)C)C.[Cl-]
IUPAC Name
(2,5-dioxopyrrolidin-1-yl) 6-[(2Z)-1,1-dimethyl-2-[(2E,4E)-5-(1,1,3-trimethylbenzo[e]indol-3-ium-2-yl)penta-2,4-dienylidene]benzo[e]indol-3-yl]hexanoate;chloride
InChIKey
SWLMDNMICOSZPR-UHFFFAOYSA-M
INCHI
1S/C44H46N3O4.ClH/c1-43(2)36(45(5)34-25-23-30-16-11-13-18-32(30)41(34)43)20-8-6-9-21-37-44(3,4)42-33-19-14-12-17-31(33)24-26-35(42)46(37)29-15-7-10-22-40(50)51-47-38(48)27-28-39(47)49;/h6,8-9,11-14,16-21,23-26H,7,10,15,22,27-29H2,1-5H3;1H/q+1;/p-1
Alternate CAS
2054318-82-8
Molecular Weight
716.31
Reaxy-Rn
28202137
Reaxys-RN_link_address
https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=28202137&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.

View datasheet →

🔬 Specification Sheet

Full quality attributes and acceptance criteria for this grade.

View spec sheet →

Advanced Data

3D Structure
Interactive Chemical Structure Model





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.

24 results found

Lot NumberCertificate TypeDateItem
I2623171Certificate of AnalysisSep 28, 2026 C171354
H2631054Certificate of AnalysisSep 09, 2026 C171354
A2329678Certificate of AnalysisAug 03, 2026 C171354
A2329679Certificate of AnalysisAug 03, 2026 C171354
A2329680Certificate of AnalysisAug 03, 2026 C171354
A2329681Certificate of AnalysisAug 03, 2026 C171354
A2329684Certificate of AnalysisAug 03, 2026 C171354
A2329698Certificate of AnalysisAug 03, 2026 C171354
I2409385Certificate of AnalysisJun 11, 2026 C171354
A2115190Certificate of AnalysisMay 21, 2026 C171354
D2616029Certificate of AnalysisApr 24, 2026 C171354
C2226251Certificate of AnalysisOct 11, 2025 C171354
G2503034Certificate of AnalysisJul 16, 2025 C171354
D2526053Certificate of AnalysisMay 08, 2025 C171354
A2329616Certificate of AnalysisApr 18, 2025 C171354
C2531019Certificate of AnalysisApr 16, 2025 C171354
K2418006Certificate of AnalysisNov 26, 2024 C171354
C2226252Certificate of AnalysisJan 08, 2024 C171354
C2226239Certificate of AnalysisJan 08, 2024 C171354
C2226238Certificate of AnalysisJan 08, 2024 C171354
I2129196Certificate of AnalysisJul 10, 2023 C171354
I2129197Certificate of AnalysisJul 10, 2023 C171354
I2129205Certificate of AnalysisJul 10, 2023 C171354
J2422034Certificate of AnalysisNov 09, 2022 C171354
Chemical and Physical Properties
Solubilitysoluble in organic solvents (DMSO, DMF, dichloromethane), low solubility in water
SensitivityLight sensitive
FAQs and Articles
Cell-Penetrating, Targeting, and Self-Assembling Peptides: Mechanisms and Functional Applications
Categories: Technical Articles: Reagent Chemistry, Synthesis & Bioscience Guides
Tags:
Drug delivery Peptide-Drug Conjugates Cell-Penetrating Peptides targeting peptides self-assembling peptides TAT RGD iRGD RADA16
Citations of This Product
How to Cite Aladdin Scientific Products? Citations Search
Solution Calculators
Reviews

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