6,8-DIHYDROXYPYRENE-1,3-DISULFONIC ACID DISODIUM SALT

Modify Date: 2024-01-11 14:06:55

6,8-DIHYDROXYPYRENE-1,3-DISULFONIC ACID DISODIUM SALT structure	Common Name	6,8-DIHYDROXYPYRENE-1,3-DISULFONIC ACID DISODIUM SALT
	CAS Number	61255-63-8	Molecular Weight	438.34
	Density	N/A	Boiling Point	N/A
	Molecular Formula	C₁₆H₈Na₂O₈S₂	Melting Point	≥250ºC(lit.)
	MSDS	USA	Flash Point	N/A
	Symbol	GHS07	Signal Word	Warning

Use of 6,8-DIHYDROXYPYRENE-1,3-DISULFONIC ACID DISODIUM SALT

DHPDS disodium salt is a pH-sensitive fluorescent dye. DHPDS disodium salt is used to measure intracellular pH (pHi) from the surface fluorescence of the isolated perfused rat liver[1].

Name	disodium,6,8-dihydroxypyrene-1,3-disulfonate
Synonym	More Synonyms

Description	DHPDS disodium salt is a pH-sensitive fluorescent dye. DHPDS disodium salt is used to measure intracellular pH (pHi) from the surface fluorescence of the isolated perfused rat liver[1].
Related Catalog	Research Areas >> Others Signaling Pathways >> Others >> Others
References	[1]. Felberbauer FX, et al. Fiber-optic measurement of intracellular pH in intact rat liver using pH-sensitive dyes. Pflugers Arch. 1991;419(2):215-217.

Melting Point	≥250ºC(lit.)
Molecular Formula	C₁₆H₈Na₂O₈S₂
Molecular Weight	438.34
Exact Mass	437.94600
PSA	171.62000
LogP	3.96500
Water Solubility	DMF: soluble

MSDS(Chinese)

Symbol	GHS07
Signal Word	Warning
Hazard Statements	H315-H319-H335
Precautionary Statements	P261-P305 + P351 + P338
Personal Protective Equipment	dust mask type N95 (US);Eyeshields;Gloves
Hazard Codes	Xi
Risk Phrases	36/37/38
Safety Phrases	26
RIDADR	NONH for all modes of transport
WGK Germany	3

O.S. Wolfbeis et al.

Fresenius J. Anal. Chem. 314 , 119, (1983)

Fiber-optic measurement of intracellular pH in intact rat liver using pH-sensitive dyes.

Pflugers Arch. 419 , 215, (1991)

The pH-sensitive fluorescent dye 1,3-dihydroxy-pyrene-6,8-disulfonic acid (DHPDS) was used to measure intracellular pH (pHi) from the surface fluorescence of the isolated perfused rat liver. Monochrom...

[Measurement of intracellular pH].

Nihon Rinsho. 50 , 2048-2053, (1992)

Since various cellular processes depend on changes in pH, the regulation of intracellular pH (pHi) is important both for the individual cell and for the organism. The mechanisms of the regulation of p...

DHPDS

Disodium 6,8-dihydroxy-1,3-pyrenedisulfonate

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