SML3751
HS-84
≥98% (HPLC)
Synonym(s):
5,5′′′′-dicarboxy-[2,2′:5′,2′′:5′′,2′′′:5′′′,2′′′′-Quinquethiophene]-3′,4′′′-diacetic acid sodium salt
Sign Into View Organizational & Contract Pricing
All Photos(1)
About This Item
Empirical Formula (Hill Notation):
C26H12Na4O8S5
CAS Number:
Molecular Weight:
704.65
UNSPSC Code:
12352200
NACRES:
NA.21
Recommended Products
Quality Level
Assay
≥98% (HPLC)
form
powder
storage condition
desiccated
color
, Light orange to very dark red
solubility
H2O: 2 mg/mL, clear
storage temp.
room temp
Biochem/physiol Actions
HS-84, a luminescent conjugated oligothiophene, is a brain blood barrier penetrant luminescent probe that binds to binds to fibrillary tau protein. HS-84 single photon excitation maximum is ~ 430 nm, and emission maximum are ~ 512, 547 nm. It does not fade within hours. HS-84 is a suitable probe for longitudinal in vivo detection of neurofibrillary tangles using multiphoton microscopy in the Tg mouse brain.
Caution
Hygroscopic
Storage Class Code
11 - Combustible Solids
WGK
WGK 3
Flash Point(F)
Not applicable
Flash Point(C)
Not applicable
Certificates of Analysis (COA)
Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.
Already Own This Product?
Find documentation for the products that you have recently purchased in the Document Library.
Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.
Contact Technical Service