Cyanine5 amine - ≥95% , CAS No.1807529-70-9

CAS: 1807529-70-9 Cat. No.: C275131 Molecular Weight: 653.77 PubChem CID: 91757860

GRADE & PURITY ≥95%

Synonyms

2-[5-[1-[6-[(6-aminohexyl)amino]-6-oxohexyl]-1,3-dihydro-3,3-dimethyl-2H-indol-2-ylidene]-1,3-pentadien-1-yl]-1,3,3-trimethyl-3H-Indolium

Storage

Protected from light,Store at -20°C,Desiccated

Shipped In

Ice chest + Ice pads

Overview

Store at -20°C. It is important to note that this product is reported to be light sensitive. Store In the Dark. Store under desiccating conditions.

Spectral characteristic

Excitation/absorption maximum, nm: 646

ε, L⋅mol−1⋅cm−1:                                          250000

Emission maximum, nm:               662

Fluorescence quantum yield: 0.2

CF260: 0.03

CF280: 0.04

Specifications

Synonyms

2-[5-[1-[6-[(6-aminohexyl)amino]-6-oxohexyl]-1, 3-dihydro-3, 3-dimethyl-2H-indol-2-ylidene]-1, 3-pentadien-1-yl]-1, 3, 3-trimethyl-3H-Indolium

Specifications & Purity

≥95%

Biochemical and Physiological Mechanisms

Photostable, red emitting fluorescent dye with a free amino group for reaction with activated esters and activated carboxy groups. Analog of Cy5 ® amine.

Storage

Protected from light, Store at -20°C, Desiccated

Shipped In

Ice chest + Ice pads

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

Note

Wherever possible, you should prepare and use solutions on the same day. However, if you need to make up stock solutions in advance, we recommend that you store the solution as aliquots in tightly sealed vials at -20°C. Generally, these will be useable for up to one month. Before use, and prior to opening the vial we recommend that you allow your product to equilibrate to room temperature for at least 1 hour. Need more advice on solubility, usage and handling? Please visit our frequently asked questions (FAQ) page for more details.

Purity

≥95%

Names and Identifiers

• Pubchem Sid: 488202518
• Pubchem Sid Url: https://pubchem.ncbi.nlm.nih.gov/substance/488202518
• Canonical Smiles: CC1(C2=CC=CC=C2[N+](=C1C=CC=CC=C3C(C4=CC=CC=C4N3CCCCCC(=O)NCCCCCC[NH3+])(C)C)C)C.[Cl-].[Cl-]
• IUPAC Name: 6-[6-[(2E)-3,3-dimethyl-2-[(2E,4E)-5-(1,3,3-trimethylindol-1-ium-2-yl)penta-2,4-dienylidene]indol-1-yl]hexanoylamino]hexylazanium;dichloride
• InChIKey: ATDODHVIKOGGOS-UHFFFAOYSA-N
• INCHI: 1S/C38H52N4O.2ClH/c1-37(2)30-20-13-15-22-32(30)41(5)34(37)24-10-8-11-25-35-38(3,4)31-21-14-16-23-33(31)42(35)29-19-9-12-26-36(43)40-28-18-7-6-17-27-39;;/h8,10-11,13-16,20-25H,6-7,9,12,17-19,26-29,39H2,1-5H3;2*1H
• Isomeric SMILES: CC1(C2=CC=CC=C2[N+](=C1/C=C/C=C/C=C/3\C(C4=CC=CC=C4N3CCCCCC(=O)NCCCCCC[NH3+])(C)C)C)C.[Cl-].[Cl-]
• PubChem CID: 91757860
• Molecular Weight: 653.77

Chemical and Physical Properties

• Solubility: Soluble in water, in DMSO and in ethanol
• Sensitivity: light sensitive

References

1. He Wang, Baohua Zhao, Wenjing Dong, Yuan Zhong, Xiaorong Zhang, Yali Gong, Rixing Zhan, Malcolm Xing, Jianxiang Zhang, Gaoxing Luo, Wei Qian.  (2020)  A dual-targeted platform based on graphene for synergistic chemo-photothermal therapy against multidrug-resistant Gram-negative bacteria and their biofilms.  CHEMICAL ENGINEERING JOURNAL,      [PMID:] [10.1016/j.cej.2020.124595]