FEW Chemicals GmbH: Special Chemicals Detail

Index

S 0655 | λ_max = 519 nm

Total formula: C₂₇H₃₃N₃O₂

Molecular weight: 431.58 g/mol

CAS #: 233748-97-5

1-Butyl-5-[2-(1-butyl-3,3-dimethyl-1,3-dihydro-indol-2-ylidene)-ethylidene]-4-methyl-2,6-dioxo-1,2,5,6-tetrahydro-pyridine-3-carbonitrile

Solvent: MeOH

Absorption maximum: 519 nm

S 0304 | λ_max = 522 nm

Total formula: C₁₆H₁₄N₂O₃S₃

Molecular weight: 378.48 g/mol

CAS #: 25962-03-2

[5-[2-(3-Ethyl-3H-benzothiazol-2-ylidene)-ethylidene]-4-oxo-2-thioxo-thiazolidin-3-yl]-acetic acid

Solvent: MeOH

Absorption maximum: 522 nm

S 2087 | λ_max = 640 nm

Total formula: C₂₄H₂₈N₂O₄

Molecular weight: 408.50 g/mol

CAS #: 68842-66-0

1,3-Bis[4-(diethylamino)-2-hydroxyphenyl]-2,4-dihydroxy-cyclobutenediylium bis(inner salt)

Solvent: MeOH

Absorption maximum: 640 nm

S 2084 | λ_max = 668 nm

Total formula: C₃₆H₄₄N₂O₄

Molecular weight: 568.76 g/mol

CAS #: 358727-55-6

1,3-Dihydroxy-2,4-bis(2,3,6,7-tetrahydro-8-hydroxy-1,1,7,7-tetramethyl-1H,5H-benzo[ij]quinolizin-9-yl)-cyclobutenediylium bis(inner salt)

Solvent: MeOH

Absorption maximum: 668 nm

S 2425 | λ_max = 824 nm

Total formula: C₄₀H₃₀N₄O₂

Molecular weight: 598.71 g/mol

CAS #: 2173178-48-6

4-(2-Methyl-2-phenyl-1H-perimidin-3-ium-4(2H)-ylidene)-2-(2-methyl-2-phenyl-2,3-dihydro-1H-perimidin-4-yl)-3-oxocyclobut-1-enolate

Solvent: DMF

Absorption maximum: 824 nm

S 2514 | λ_max = 825 nm

Total formula: C₄₄H₄₂N₄O₂

Molecular weight: 658.85 g/mol

CAS #: 2173178-46-4

4-(2-Adamantanylidene-1H-perimidin-3-ium-4(2H)-ylidene)-2-(2-adamantanylidene-2,3-dihydro-1H-perimidin-4-yl)-3-oxocyclobut-1-enolate

Solvent: DMF

Absorption maximum: 825 nm

S 0433 | λ_max = 970 nm

Total formula: C₆₂H₉₂F₆N₆P

Molecular weight: 1066.42 g/mol

CAS #: 152340-26-6

[4-[Bis-(4-dibutylamino-phenyl)-amino]-phenyl]-bis-(4-dibutylamino-phenyl)-ammonium hexafluorophosphate

Solvent: CH₃CN

Absorption maximum: 970 nm

S 0455 | λ_max = 1066 nm

Total formula: C₆₂H₉₂F₁₂N₆Sb₂

Molecular weight: 1392.96 g/mol

CAS #: 5496-71-9

N,N,N',N'-Tetrakis-(p-di-n-butylaminophenyl)-p-benzoquinone-bis-immonium hexafluoroantimonate

Solvent: CH₃CN

Absorption maximum: 1066 nm

Index

S 0655 | λmax = 519 nm

S 0304 | λmax = 522 nm

S 2087 | λmax = 640 nm

S 2084 | λmax = 668 nm

S 2425 | λmax = 824 nm

S 2514 | λmax = 825 nm

S 0433 | λmax = 970 nm

S 0455 | λmax = 1066 nm

S 0655 | λ_max = 519 nm

S 0304 | λ_max = 522 nm

S 2087 | λ_max = 640 nm

S 2084 | λ_max = 668 nm

S 2425 | λ_max = 824 nm

S 2514 | λ_max = 825 nm

S 0433 | λ_max = 970 nm

S 0455 | λ_max = 1066 nm