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SDS COO/COA

Specification Sheet

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OCY501
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Cyanine5 carboxylic acid
suitable for HPLC, ≥99.0%
Synonym(s): TFA
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Pack Size SKU Availability Price Quantity
1mg OCY501-1mg In stock $99.00
- +
5mg OCY501-5mg In stock $189.00
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10mg OCY501-10mg In stock $299.00
- +
25mg OCY501-25mg In stock $369.00
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50mg OCY501-50mg In stock $625.50
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Product Information
General Properties
Spectral Properties
Description
Safety Information
Product Information
CAS Number 1032678-07-1
Linear Formula

C32H39ClN2O2

Molecular weight 519.12
Beilstein
EC Number

200-929-3

MDL Number

PubChem CID 12352106
NACRES

329753348

General Properties
Purity 95%
Appearance Dark blue powder
Solubility Freely soluble in methanol, chloroform, DMSO, DMF, and other organic solvents; slightly soluble in water.
Purity Testing Method HPLC
Structural Identification Method NMR/MS
Storage Conditions −20 °C, keep in dark place.
Spectral Properties
Excitation Wavelength (λₑₓ) 645 nm
Molar Extinction Coefficient (ε) 248000 L⋅mol⁻¹·cm⁻¹
Emission Wavelength (λₑₘ) 663 nm
Fluorescence Quantum Yield (Φ) 0.21
DESCRIPTION
SAFETY INFORMATION
  • Pictograms

  • Signal Word

  • Hazard Statements

  • Precautionary Statements

  • Hazard Classifications

  • Storage Class Code

  • WGK

  • Regulatory Information

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