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6-CR6G, SE
6-Carboxyrhodamine 6G, succinimidyl ester; Single isomer
6-CR6G, SE is amine-reactive derivative of 6-CR6G. It is preferred for some complicated biological applications where reproducibility is more critical than material cost since the minor positional difference between 5-CR6G and 6-CR6G might significantly affect some biological properties of the underlying conjugates.
Chemical structure for 6-CR6G, SE [6-Carboxyrhodamine 6G, succinimidyl ester] *Single isomer*
Chemical structure for 6-CR6G, SE [6-Carboxyrhodamine 6G, succinimidyl ester] *Single isomer*
CatalogSize
Price
Quantity
3421 mg
Price
3465 mg
Price
 
Physical properties

Molecular weight555.59
SolventDMSO
Spectral properties

Correction factor (260 nm)0.24
Correction factor (280 nm)0.214
Extinction coefficient (cm -1 M -1)
94000
Excitation (nm)522
Emission (nm)546
Storage, safety and handling

H-phraseH303, H313, H333
Hazard symbolXN
Intended useResearch Use Only (RUO)
R-phraseR20, R21, R22
StorageFreeze (< -15 °C); Minimize light exposure
UNSPSC12171501
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Page updated on October 12, 2025