9,10-Bis(phenylethynyl)anthracene

Synonym(s):BPEA

CAS NO.：10075-85-1
Empirical Formula: C30H18
Molecular Weight: 378.46
MDL number: MFCD00012050
EINECS: 233-210-8
SAFETY DATA SHEET (SDS)
Update Date: 2025-10-28 16:00:23

9,10-Bis(phenylethynyl)anthracene Structural

What is 9,10-Bis(phenylethynyl)anthracene?

Chemical properties

ORANGE CRYSTALLINE POWDER

The Uses of 9,10-Bis(phenylethynyl)anthracene

9,10-Bis(phenylethynyl)anthracene is known to exert fluorescence properties due to its polycyclic aromatic hydrocarbon system and it is commonly used as an scintillator additive. 9,10-Bis(phenylethyny l)anthracene was also studied extensively as a fluorescence emitters for peroxyoxalate chemiluminescence.

The Uses of 9,10-Bis(phenylethynyl)anthracene

9,10-Bis(phenylethynyl)anthracene is used as a?chemiluminescent?fluorophore?with high?quantum efficiency. It is used in lightsticks as a fluorophor producing ghostly green light. It is also used as a dopant for organic semiconductors in OLEDs. It is used as a reagent for chemiluminescence research. 9,10-Bis(phenylethynyl)anthracene is known to exert fluorescence properties due to its polycyclic aromatic hydrocarbon system and it is commonly used as an scintillator additive. 9,10-Bis(phenylethynyl)anthracene was also studied extensively as a fluorescence emitters for peroxyoxalate chemiluminescence.

What are the applications of Application

9,10-Bis(phenylethynyl)anthracene is a reagent for chemiluminescence research

Definition

ChEBI: 9,10-bis(phenylethynyl)anthracene is a member of anthracenes, an arylacetylene and a member of benzenes. It has a role as a fluorochrome.

Properties of 9,10-Bis(phenylethynyl)anthracene

Melting point:	248-250 °C(lit.)
Boiling point:	441.55°C (rough estimate)
Density	1.1846 (estimate)
refractive index	1.6290 (estimate)
storage temp.	Keep in dark place,Sealed in dry,Room Temperature
form	Crystalline
color	Orange to Brown
Water Solubility	It is insoluble in water but is soluble in most organic solvents such as carbon disulfide, alcohols, benzene, chloroform, and hydronaphthalenes.
Sensitive	Light Sensitive
Merck	14,1299
BRN	1891432
CAS DataBase Reference	10075-85-1(CAS DataBase Reference)
EPA Substance Registry System	Anthracene, 9,10-bis(phenylethynyl)- (10075-85-1)

Safety information for 9,10-Bis(phenylethynyl)anthracene

Signal word	Warning
Pictogram(s)	Exclamation Mark Irritant GHS07
GHS Hazard Statements	H315:Skin corrosion/irritation H319:Serious eye damage/eye irritation H335:Specific target organ toxicity, single exposure;Respiratory tract irritation
Precautionary Statement Codes	P261:Avoid breathing dust/fume/gas/mist/vapours/spray. P264:Wash hands thoroughly after handling. P264:Wash skin thouroughly after handling. P271:Use only outdoors or in a well-ventilated area. P280:Wear protective gloves/protective clothing/eye protection/face protection. P302+P352:IF ON SKIN: wash with plenty of soap and water. P305+P351+P338:IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.