6,8-Dihydroxy-1,3-pyrenedisulfonic acid disodium salt, BioReagent, suitable for fluorescence, >=97.0% (HPCE)

Code: 37920-100MG D2-231

Application

6,8-Dihydroxy-1,3-pyrenedisulfonic acid (DHPDS) is a pH-sensitive dye that may be used to measure pH changes inside cells (pHi). DHPDS is used to create charge tr...


 Read more

Your Price
€272.00 100MG
€334.56 inc. VAT
REQUEST

Application

6,8-Dihydroxy-1,3-pyrenedisulfonic acid (DHPDS) is a pH-sensitive dye that may be used to measure pH changes inside cells (pHi). DHPDS is used to create charge transfer complexes for studies on nanostructure assembly.

Other Notes

Highly water soluble pH indicator for the physiological range

Packaging

Bottomless glass bottle. Contents are inside inserted fused cone.

assay≥97.0% (HPCE)
fluorescenceλex 458 nm; λem 498 nm in 0.1 M Tris pH 8.0, λex 405 nm; λem 456 nm in 0.1 M citrate pH 3.0
formpowder
InChI keyJISMNCQKTAIERN-UHFFFAOYSA-L
InChI1S/C16H10O8S2.2Na/c17-11-5-12(18)8-2-4-10-14(26(22,23)24)6-13(25(19,20)21)9-3-1-7(11)15(8)16(9)10;;/h1-6,17-18H,(H,19,20,21)(H,22,23,24);;/q;2*+1/p-2
mp≥250 °C (lit.)
pKa 7.33, 8.53
product lineBioReagent
Quality Level100
SMILES string[Na+].[Na+].Oc1cc(O)c2ccc3c(cc(c4ccc1c2c34)S([O-])(=O)=O)S([O-])(=O)=O
solubilitymethanol: soluble, DMF: soluble, H2O: soluble
suitabilitysuitable for fluorescence
Cas Number61255-63-8
This product has met the following criteria to qualify for the following awards:



PROCEED TO CHECKOUT

HAVE AN ACCOUNT? LOGIN
GUEST CHECKOUT

Proceed as a guest. You will have the option to register to access exclusive pricing and stock availability features after checkout.