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VD-NP-0112-0005-5mg 30 USD
VD-NP-0112-0025-25mg 100 USD

1-(3-Isothiocyanatobenzyl)-4-[2-(3,4-dihydro-2H-1- benzopyran-6-yl)-5oxazolyl]pyridinium bromide (CAS 155863-01-7)

Product specification

Formula: C25H20BrN3O2S
MW: 506.41
Purity: ≥90% (HPCE)
Appearance: Yellow crystalline solid
Solubility: No data available.
Storage: 2-8°C
CAS Number: 155863-01-7
Synonyms: 4-(2-(chroman-6-yl)oxazol-5-yl)-1-(3-
isothiocyanatobenzyl)pyridinium bromide
Cat.number: VD-NP-0112

Product Description

1-(3-Isothiocyanatobenzyl)-4-[2-(3,4-dihydro-2H-1-benzopyran-6-yl)-5oxazolyl] pyridinium bromide (CAS 155863-01-7) belongs to a New Class of highly photostable, water soluble fluorescent labels with large Stoke′s shift, high QY in aqueous media and pH tolerance. Relatively low extinction coefficient (Ε~>20,000 in EtOH). BioReagent, suitable for fluorescence.

Product References
1. Litak, P.T., Kauffman, J.M., J. Heterocycl. Chem. 31, 457- 479 , (1994).