9-Bromo-10-phenylanthracene

CAS NO.：23674-20-6
Empirical Formula: C20H13Br
Molecular Weight: 333.22
MDL number: MFCD00230983
EINECS: 621-755-8
SAFETY DATA SHEET (SDS)
Update Date: 2024-01-05 12:21:36

What is 9-Bromo-10-phenylanthracene?

Description

9-Bromo-10-phenylanthracene is a yellow-white solid powder that is commonly used as an organic synthesis intermediate.It is not soluble in water but can dissolve in dimethyl sulfoxide, N,N-dimethylformamide, and other polar solvents. It is also soluble in hot non-polar solvents due to its low polarity.

Chemical properties

Pale yellow powder

The Uses of 9-Bromo-10-phenylanthracene

9-Bromo-10-phenylanthracene is an anthracene compound for proteomics research.

The Uses of 9-Bromo-10-phenylanthracene

It is used as an OLED material.

What are the applications of Application

9-Bromo-10-phenylanthracene is an anthracene compound for proteomics research

Preparation

9-Phenylanthracene (2.5g, 9.83mmol) and NBS (2.1g, 11.8mmol) were dissolved in 80mL CHCl3. Then the mixture was heated to 60°C for 2h under N2. After cooled to room temperature, 20 mL water was added. And the mixture was extracted with CH2Cl2. The organic extracts were dried over anhydrous MgSO4 and concentrated by rotary evaporation.The crude product was recrystallized from methanol to get a green-yellow powder (2g, 61.2%). 1H NMR (500 MHz, CDCl3) δ 8.67 – 8.61 (m, 2H), 7.71 – 7.65 (m, 2H), 7.64 – 7.56 (m, 5H), 7.45 – 7.37 (m, 4H). EI-MS (m/z): Calculated for C20H13Br: 333.22. Found [M+]: 332.30.
preparation of 9-bromo-10-phenylanthracene
Synthesis of 9-bromo-10-phenylanthracene

Properties of 9-Bromo-10-phenylanthracene

Melting point:	154-155 °C
Boiling point:	449.7±14.0 °C(Predicted)
Density	1.393
storage temp.	Sealed in dry,Room Temperature
solubility	Chloroform, Methanol (Slightly)
form	Powder
color	Pale yellow
Water Solubility	Insoluble in water. Soluble in hot toluene, dimethylformamide.

Safety information for 9-Bromo-10-phenylanthracene

Signal word	Warning
Pictogram(s)	Exclamation Mark Irritant GHS07
GHS Hazard Statements	H302:Acute toxicity,oral H315:Skin corrosion/irritation H317:Sensitisation, Skin 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. P304+P340:IF INHALED: Remove victim to fresh air and Keep at rest in a position comfortable for breathing. P305+P351+P338:IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing. P405:Store locked up.