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43313 9,10-Bis(phenylethynyl)anthracene

CAS Number
10075-85-1
Synonyms

Stock No. Size Price ($) Quantity Availability
43313-03 1g 32.90
43313-06 5g 81.00
43313-14 25g 326.00
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9,10-Bis(phenylethynyl)anthracene

MDL
MFCD00012050
EINECS
233-210-8

Chemical Properties

Formula
C30H18
Formula Weight
378.47
Form
Crystalline
Melting point
254-255°
Storage & Sensitivity
Light Sensitive. Ambient temperatures.
Solubility
It is insoluble in water but is soluble in most organic solvents such as carbon disulfide, alcohols, benzene, chloroform, and hydronaphthalenes.

Applications

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.

Notes

Store in a tightly closed container. Store in a cool, dry, well-ventilated area away from incompatible substances such as oxidizing agents. Stable at room temperature. Avoid excessive heat and light.

Literature References

Chia-Ying Wang and M. D. Ediger. Enhanced Translational Diffusion of 9,10-Bis(phenylethynyl)anthracene (BPEA) in Polystyrene. Macromolecules. 1997, 30 (16), 4770-4771.

GHS Hazard and Precautionary Statements

Hazard Statements: H315-H319-H335

Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation.

Precautionary Statements: P261-P264b-P271-P280-P302+P352-P304+P340-P305+P351+P338-P312-P332+P313-P337+P313-P362-P501c

Avoid breathing dust/fume/gas/mist/vapours/spray. Wash face, hands and any exposed skin thoroughly after handling Use only outdoors or in a well-ventilated area. Wear protective gloves/protective clothing/eye protection/face protection. IF ON SKIN: Wash with plenty of soap and water. IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing. IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. Call a POISON CENTER or doctor/physician if you feel unwell. If skin irritation occurs: Get medical advice/attention. If eye irritation persists: Take off contaminated clothing and wash before reuse. Dispose of contents/ container to an approved waste disposal plant

Other References

Beilstein
1891432
Harmonized Tariff Code
2902.90
TSCA
Yes

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