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CAS RN: 198-55-0 | Product Number: P1629

Perylene (purified by sublimation)


Purity: >99.0%(GC)
Synonyms:
  • Dibenz[de,kl]anthracene (purified by sublimation)
  • Peri-dinaphthalene (purified by sublimation)
Documents:
1G
£44.00
4   ≥20 

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Product Number P1629
Purity / Analysis Method >99.0%(GC)
Molecular Formula / Molecular Weight C__2__0H__1__2 = 252.32  
Physical State (20 deg.C) Solid
Store Under Inert Gas Store under inert gas
Condition to Avoid Air Sensitive
CAS RN 198-55-0
Reaxys Registry Number 1911335
PubChem Substance ID 87558356
SDBS (AIST Spectral DB) 3151
Merck Index (14) 7184
MDL Number

MFCD00004142

Specifications
Appearance Light yellow to Brown powder to crystaline
Purity(GC) min. 99.0 %
Properties (reference)
Melting Point 278 °C
GHS
Related Laws:
EC Number 205-900-9
RTECS# SE3794000
Transport Information:
HS Number 2902900000
Application
CHF2-sulfonium salt for Photo-catalytic Difluoromethylations

D5630, P1629, P0078

A Schlenk tube is charged with an acetonitrile (5.0 mL) solution of an aromatic alkene (0.250 mmol), D5630 (190 mg, 0.500 mmol), perylene (3.2 mg, 0.0127 mmol) and water (4.5 mg, 0.250 mmol) under a nitrogen atmosphere. The mixture is degassed by freeze-pump-thaw cycles. The Schlenk tube is placed at 2-3 cm away from blue LED lamps (λ = 425 ± 15 nm) in a water bath. The mixture is stirred for 6-12 h at room temperature under visible light irradiation. After the reaction, water (15 mL) is added and resulting suspension is extracted with dichloromethane (15 mL × 3). The combined organic layer is dried over sodium sulfate , and concentrated under reduced pressure. The purification by column-chromatography and repreciptitation affords the desired products.

References


Application
Organic Electroluminescent Material

References


Application
Organic Semiconductor Material

References


PubMed Literature


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