9-[2-Carboxy-5(or 6)-isothiocyanatophenyl]-3,6-bis(diethylamino)xanthylium, chloride | CAS 36877-69-7

Name: 9-[2-Carboxy-5(or 6)-isothiocyanatophenyl]-3,6-bis(diethylamino)xanthylium, chloride
Brand: BOC Sciences
Rating: 5 (1 reviews)

Catalog Number	F05-0032
Category	Rhodamine
Molecular Formula	C29H30ClN3O3S
Molecular Weight	536.09

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Product Introduction

9-[2-Carboxy-5(or 6)-isothiocyanatophenyl]-3,6-bis(diethylamino)xanthylium, chloride is a xanthene-based fluorescent dye known for its vibrant emission properties. This compound features an isothiocyanate group, which facilitates covalent conjugation with amine groups on proteins and other biomolecules, making it suitable for labeling applications in fluorescence microscopy and flow cytometry. The dye's carboxyphenyl moiety contributes to its solubility and spectral characteristics, supporting its use in various bioimaging and biosensing assays.

Chemical Information

Chemical Information

Related CAS	1952341-48-8 (Deleted CAS) 944130-99-8 (Preferred CAS) 769058-07-3 (free acid)
Synonyms	Xanthylium, 9-[2-carboxy-5(or 6)-isothiocyanatophenyl]-3,6-bis(diethylamino)-, chloride (1:1); [9-(2-Carboxyisothiocyanatophenyl)-6-(diethylamino)-3H-xanthen-3-ylidene]diethylammonium chloride; Ethanaminium, N-[9-[2-carboxy-5(or 6)-isothiocyanatophenyl]-6-(diethylamino)-3H-xanthen-3-ylidene]-N-ethyl-, chloride; Xanthylium, 9-[2-carboxy-5(or 6)-isothiocyanatophenyl]-3,6-bis(diethylamino)-, chloride
Purity	>98%
Appearance	Solid Powder