Coumarin 153 ≥98.5% (by HPLC) Dye content 99 %
Catalog # SIAL546186-100MG
Supplier: Merck
CAS Number:
Specifications
- Pack type:Glass insert
- Pk:100 mg
- Seq:2440
Specifications
Specification Test Results
- Appearance (Colour):Yellow to Gold
- Appearance (Form):Conforms to Requirements
- Infrared Spectrum:Conforms to Structure
- Carbon:61.1 - 63.1%
- Nitrogen:4.3 - 4.7%
- Purity (HPLC):≥98.5%
- Wavelength:419 - 425 nm
- Extinction Coefficient:≥18000
Specification Test Results
About this item
:
:309.29 g/mol
Melting Pt:164...168 °C (lit.)
:M-Clarity™ quality level = MQ100
EINECS:258-600-5
CAS Number:53518-18-6
Formula:C₁₆H₁₄F₃NO₂
MDL Number:MFCD00041843