8-Octanoyloxypyrene-1,3,6-trisulfonic acid trisodium salt

Nombre del producto

8-Octanoyloxypyrene-1,3,6-trisulfonic acid trisodium salt, suitable for fluorescence, ≥90% (HPCE)

InChI

1S/C24H24O11S3.3Na/c1-2-3-4-5-6-7-22(25)35-18-12-19(36(26,27)28)15-10-11-17-21(38(32,33)34)13-20(37(29,30)31)16-9-8-14(18)23(15)24(16)17;;;/h8-13H,2-7H2,1H3,(H,26,27,28)(H,29,30,31)(H,32,33,34);;;/q;3*+1/p-3

SMILES string

[Na+].[Na+].[Na+].CCCCCCCC(=O)Oc1cc(c2ccc3c(cc(c4ccc1c2c34)S([O-])(=O)=O)S([O-])(=O)=O)S([O-])(=O)=O

InChI key

RZVSWISDVXUSGY-UHFFFAOYSA-K

assay

≥90% (HPCE)

form

powder

mp

251-260 °C (lit.)

solubility

DMF: soluble
DMSO: soluble
H₂O: soluble
methanol: soluble

fluorescence

λ_ex 384 nm; λ_em 409 nm in H₂O
λ_ex 460 nm; λ_em 510 nm in 0.1 M Tris pH 8.0 (esterase)

suitability

suitable for fluorescence

storage temp.

−20°C

Quality Level

100