NAPHTHOFLUORESCEIN Property

Melting point:

189 °C (dec.)(lit.)

Boiling point:

755.5±60.0 °C(Predicted)

Density 

1.58±0.1 g/cm3(Predicted)

storage temp. 

Store at -20°C

solubility 

DMF: soluble

form 

A crystalline solid

pka

8.82±0.20(Predicted)

color 

Purple to purplish red

BRN 

61335

InChIKey

IXQIUDNVFVTQLJ-UHFFFAOYSA-N

EPA Substance Registry System

Spiro[7H-dibenzo[c,h]xanthene-7,1'(3'H)-isobenzofuran]-3'-one, 3,11-dihydroxy- (61419-02-1)

Safety

Hazard Codes 

Xi

Risk Statements 

36/37/38

Safety Statements 

26-36

WGK Germany 

3

F 

8-10

HS Code 

29329990

Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Warning

Hazard statements

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P271Use only outdoors or in a well-ventilated area.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P302+P352IF ON SKIN: wash with plenty of soap and water.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

NAPHTHOFLUORESCEIN Chemical Properties,Usage,Production

Uses

Naphthofluorescein is a furin inhibitor.

Uses

Naphtofluorescein is a pH-sensitive fluorescent probe, also used for preparation of labels and enzyme substrates.

Definition

ChEBI: Naphthofluorescein is a member of xanthenes.