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COO/COA

OCY701
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Cyanine7 carboxylic acid
suitable for HPLC, ≥95%
Synonym(s): Cy7-COOH
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Pack Size SKU Availability Price Quantity
1mg OCY701-1mg In stock $112.00
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5mg OCY701-5mg In stock $234.00
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10mg OCY701-10mg In stock $349.00
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25mg OCY701-25mg In stock $459.00
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50mg OCY701-50mg In stock $805.00
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Product Information
General Properties
Other Properties
Description
Safety Information
Product Information
CAS Number 1628790-40-8
Linear Formula

C34H41ClN2O2

Molecular weight 545.16
Beilstein
EC Number

MDL Number

PubChem CID
General Properties
Purity 95%
Appearance Dark blue powder
Solubility Freely soluble in methanol, chloroform, DMSO, and DMF; poorly soluble in water.
Purity Testing Method HPLC
Structural Identification Method NMR/MS
Storage Conditions −20 °C, keep in dark place.
Other Properties
DESCRIPTION

Cyanine7 Carboxylic Acid, a non-activated near-infrared fluorophore (ex/em 750/773 nm). Non-sulfonated reagent exhibiting excellent solubility in organic solvents (e.g., DMSO, DMF) and limited aqueous solubility. This stable dye serves as a non-reactive tracer for control experiments, calibration standards, and deep-tissue imaging applications.
For amine conjugation, use Cyanine7 NHS Ester or water-soluble sulfo-Cyanine7 NHS Ester. Store desiccated at -20°C protected from light.

SAFETY INFORMATION
  • Symbol GHS

  • Hazard Code

  • Risk Statements

  • Safety Statements

  • RIDADR

  • WGK Germany

  • RTECS

  • F

  • Hazard Class

  • Packing Group

  • HS Code

  • Toxicity

  • Autoignition Temperature

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REFERENCES
1. Ma, X.; Cheng, Z.; Jin, Y.; Liang, X.; Yang, X.; Dai, Z.; Tian, J. SM5-1-Conjugated PLA nanoparticles loaded with 5-fluorouracil for targeted hepatocellular carcinoma imaging and therapy. Biomaterials, 2014, 35(9), 2878-2889. doi: 10.1016/j.biomaterials.2013.12.045
2. Luthman, A.S.; Dumitru, S.; Quiros-Gonzalez, I.; Joseph, J.; Bohndiek, S.E. Fluorescence hyperspectral imaging (fHSI) using a spectrally resolved detector array. Journal of Biophotonics, 2017, 10(6–7), 840–853. doi: 10.1002/jbio.201600304
3. Luthman, A.S. Wide-Field fHSI with a Linescan SRDA. In: Spectrally Resolved Detector Arrays for Multiplexed Biomedical Fluorescence Imaging (Springer Thesis), 2018, 51–85. doi: 10.1007/978-3-319-98255-7_3
4. Yang, C.; Liu, D.; Renny, A.; Kuttipillai, P.S.; Lunt, R.R. Integration of near-infrared harvesting transparent luminescent solar concentrators onto arbitrary surfaces. Journal of Luminescence, 2019, 210, 239–246. doi: 10.1016/j.jlumin.2019.02.042
5. Svenskaya, Y.I.; Genina, E.A.; Parakhonskiy, B.V.; Lengert, E.; Talnikova, E.E.; Terentyuk, G.S.; Utz, S.R.; Gorin, D.A.; Tuchin, V.V.; Sukhorukov, G. A simple non-invasive approach towards efficient transdermal drug delivery based on biodegradable particulate system. ACS Applied Materials & Interfaces, 2019, 11(19), 17270–17282. doi: 10.1021/acsami.9b04305
6. Matoori, S.; Mooney, D.J. Near-Infrared Fluorescence Hydrogen Peroxide Assay for Versatile Metabolite Biosensing in Whole Blood. Small, 2020, 16(20), 2000369. doi: 10.1002/smll.202000369
7. Li, Y.; Ji, T.; Torre, M.; Shao, R.; Zheng, Y.; Wang, D.; Li, X.; Liu, A.; Zhang, W.; Deng, X.; Yan, R.; Kohane, D.S. Aromatized liposomes for sustained drug delivery. Nature Communications, 2023, 14, 6659. doi: 10.1038/s41467-023-41946-8
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