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6,8-Dihydroxy-1,3-pyrenedisulfonic acid disodium salt

6,8-Dihydroxy-1,3-pyrenedisulfonic acid disodium salt chemical structure
CAS Number61255-63-8
FormulaN/A
Mol. Weight438.34 g/mol

What is 6,8-Dihydroxy-1,3-pyrenedisulfonic acid disodium salt?

6,8-Dihydroxy-1,3-pyrenedisulfonic acid disodium salt is a chemical compound with CAS number 61255-63-8. It is used in various industrial and research applications.

Applications

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.

Specifications

Molecular Weight

438.34 g/mol

Assay/Purity

≥97.0% (HPCE)

Solubility

DMF: soluble
H2O: soluble
methanol: soluble

Safety Information

GHS07GHS07
Signal Word

Warning

Hazard Statements

H315-H319-H335

Precautionary Statements

P261-P305 + P351 + P338

Required PPE

dust mask type N95 (US), Eyeshields, Gloves

Melting Point

≥250 °C(lit.)

WGK Germany

3

Frequently Asked Questions

Alternative Names & Synonyms

61255-63-8, C16H8Na2O8S2