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  • 74875 - 8-Octanoyloxypyrene-1,3,6-trisulfonic acid trisodium salt

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74875 Sigma-Aldrich

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

suitable for fluorescence, ≥90% (HPCE)

Synonym: Trisodium 8-octanoyloxypyrene-1,3,6-trisulfonate

  • CAS Number 115787-84-3

  • Empirical Formula (Hill Notation) C24H21Na3O11S3

  • Molecular Weight 650.58

  •  MDL number MFCD00037628

  •  PubChem Substance ID 57652536

  •  NACRES NA.32

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Properties

Related Categories Alphabetical, Biochemicals and Reagents, Detection, Enzyme Substrates, Enzymes, Inhibitors, and Substrates,
assay   ≥90% (HPCE)
mp   251-260 °C (lit.)
solubility   DMF: soluble
  DMSO: soluble
  H2O: soluble
  methanol: soluble
fluorescence   λex 384 nm; λem 409 nm in H2O
  λex 460 nm; λem 510 nm in 0.1 M Tris pH 8.0 (esterase)
suitability   suitable for fluorescence
storage temp.   −20°C
SMILES string   [Na+].[Na+].[Na+].CCCCCCCC(=O)Oc1cc(c2ccc3c(cc(c4ccc1c2c34)S([O-])(=O)=O)S([O-])(=O)=O)S([O-])(=O)=O
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
InChI key   RZVSWISDVXUSGY-UHFFFAOYSA-K

Description

Application

suitable as fluorogenic substrate for esterases, lipases

Other Notes

Highly water soluble enzyme substrate for fluorimetric assay of esterases and lipases at longwave excitation and emission wavelengths

Safety & Documentation

Safety Information

Symbol 
GHS07  GHS07
Signal word 
Warning
Hazard statements 
Precautionary statements 
Personal Protective Equipment 
RIDADR 
NONH for all modes of transport
WGK Germany 
3

Documents

Certificate of Analysis (COA)

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Protocols & Articles
Peer-Reviewed Papers
15

References

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