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626-39-1 - 1,3,5-Tribromobenzene, 98% - B23860 - Alfa Aesar

B23860 1,3,5-Tribromobenzene, 98%

Codice CAS
626-39-1
Sinonimi

Dimensioni Prezzo ($) Quantità Disponibilità
25g 40,17
100g 125,66
500g 509,85
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1,3,5-Tribromobenzene, 98%

MDL
MFCD00000080
EINECS
210-947-3

Proprietà chimiche

Formula
C6H3Br3
Peso formula
314.80
Punto di fusione
121-124°
Punto di ebollizione
271°
Solubilità
Soluble in hot ethanol and acetic acid. Insoluble in water.

Applicazioni

1,3,5-Tribromobenzene is used as an intermediate for active pharmaceutical ingredient manufacturing. It acts as an intermediate for the preparation of 1,3,5-trimethoxytoluene. It forms molecular complexes with [60]-and [70] fullerenes. Further, it is employed as an internal standard during derivatization step in the determination of cyanide in human plasma and urine by gas chromatography-mass spectrometry. In addition to this, it reacts with the perfluoroalkenylzinc reagent in the presence of tetrakis(triphenylphosphine)palladium catalyst to yield a trifunctional monomer 1,3,5-tris(alfa, beta, beta-trifluorovinyl)benzene.

Note

Incompatible with strong oxidizing agents.

Letteratura

Deng, S.; Zhao, P.; Dai, Y.; Huang, B.; Hu, A. Synthesis of soluble conjugated polymeric nanoparticles through heterogeneous Suzuki coupling reaction. Polymer 2015, 64, 216-220.

Im, Y.; Song, W.; Lee, J. Y. Effect of the molecular structure of the host materials on the lifetime of green thermally activated delayed fluorescent organic light-emitting diodes. J. Mater. Chem. C 2015, 3 (31), 8061-8065.

Rischio GHS e dichiarazioni precauzionali

Dichiarazioni di rischio (UE): H315-H319-H335

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

Dichiarazioni precauzionali: P261-P280-P305+P351+P338-P304+P340-P362-P312-P321-P405-P403+P233-P501a

Avoid breathing dust/fume/gas/mist/vapours/spray. Wear protective gloves/protective clothing/eye protection/face protection. IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing. Take off contaminated clothing and wash before reuse. Call a POISON CENTER or doctor/physician if you feel unwell. Specific treatment (see label). Store locked up. Store in a well-ventilated place. Keep container tightly closed. Dispose of contents/container in accordance with local/regional/national/international regulations.

Altri riferimenti

Beilstein
1858917
Codice tariffe armonizzato
2903.99
TSCA
Yes
RTECS
DC1957200

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  • 10548

    Tetrakis(triphenylphosphine)palladium(0), 99.8% (metals basis), Pd 9% min

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