IR-775 chloride ≥90.0% (by total nitrogen basis)

Supplier: TCI America
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Synonyms: 11-Chloro-1,1',3,3,3',3'-hexamethyl-10,12-trimethyleneindatricarbocyanine chloride, 2-(2-(2-Chloro-3-(2-(1,3,3-trimethylindolin-2-ylidene)ethylidene)cyclohex-1-en-1-yl)vinyl)-1,3,3-trimethyl-3H-indol-1-ium chloride

I1026-1G I1026-5G
TCI1026-1GEA 163 USD
TCI1026-1G TCI1026-5G
IR-775 chloride ≥90.0% (by total nitrogen basis)
IR-775 chloride
Formula: C₃₂H₃₆Cl₂N₂
MW: 519.55 g/mol
MDL Number: MFCD03427067
CAS Number: 199444-11-6

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Specification Test Results

Appearance Green to Dark green powder to crystal
Purity (HPLC) min. 98.0 area%
Purity (with Total Nitrogen) min. 90.0 %
Lambda max. 772.0 to 777.0nm (MeOH)
Molar extinction coefficient min. 240000 (MeOH, 772.0 to 777.0 nm)

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