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1-(2-Isothiocyanatoethyl)-4-[2-(3,4-dihydro-2H-1-benzopyranyl-6-yl)-5-oxazolyl]pyridinium bromide

Overview
Catalog # bs-76459c-5mg
Product Name 1-(2-Isothiocyanatoethyl)-4-[2-(3,4-dihydro-2H-1-benzopyranyl-6-yl)-5-oxazolyl]pyridinium bromide
Specifications
Storage Buffer Solid
Storage Condition Stable for 2 years after receipt when stored at -20°C.
Target
Product Information CAS Number: 155863-02-8

Molecular formula: C20H18BrN3O2S

Molecular weight: 444.34

Purity: >95% (HPCE)

Appearance: Solid.

Solubility: Soluble in chloroform.

InChiKey: LMFASVOTFQWUKS-UHFFFAOYSA-M

SMILES: [Br-].S=C=NCC[N+]1=CC=C(C=C1)C1=CN=C(O1)C1=CC2=C(CCCO2)C=C1

SMILES: [Br-].S=C=NCC[N+]1=CC=C(C=C1)C1=CN=C(O1)C1=CC2=C(OCCC2)C=C1
Description 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 (Epsilon∼ >20,000 in EtOH).