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586-77-6 - 4-Bromo-N,N-dimethylaniline, 98+% - A10854 - Alfa Aesar

A10854 4-Bromo-N,N-dimethylaniline, 98+%

CAS-Nummer
586-77-6
Synonyme

Größe Preis ($) Menge Verfügbarkeit
25g 29,61
100g 88,83
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4-Bromo-N,N-dimethylaniline, 98+%

MDL
MFCD00000093
EINECS
209-582-2

Chemische Eigenschaften

Formel
C8H10BrN
Molmasse
200.08
Schmelzpunkt
52-56°
Siedepunkt
263-265°
Flammpunkt
>110°(230°F)
Löslichkeit
Soluble in methanol. Insoluble in water.

Anwendungen

4-Bromo-N,N-dimethylaniline is used as an internal standard in the determination of iodine present as iodide (as in pharmaceuticals), iodate (as in iodized table salt) and covalently bound to organic compounds (as in milk and vegetables).

Bemerkungen

Store in cool place. Keep container tightly closed in a dry and well-ventilated place. Incompatible with oxidizing agents, acids and metals. Store at 4°C.

Literaturverweise

Vincent Paul.; A. Sudalai.; Thomas Daniel.; K.V. Srinivasan. Regioselective bromination of activated aromatic substrates with N-bromosuccinimide over HZSM-5. Tetrahedron Letters. 1994, 35, (38), 7055-7056.

Paramita Das.; Manju Gupta.; Archana Jain.; Krishna K. Verma. Single drop microextraction or solid phase microextraction-gas chromatography-mass spectrometry for the determination of iodine in pharmaceuticals, iodized salt, milk powder and vegetables involving conversion into 4-iodo-N,N-dimethylaniline. Journal of Chromatography A. 2004, 1023, (1), 33-39.

GHS Gefahren- und Sicherheitshinweise

Gefahrenhinweise (EU): H301-H311-H332-H315-H319

Toxic if swallowed. Toxic in contact with skin. Harmful if inhaled. Causes skin irritation. Causes serious eye irritation.

Sicherheitshinweise: P261-P280-P301+P310-P305+P351+P338-P361-P304+P340-P362-P312-P405-P501a

Avoid breathing dust/fume/gas/mist/vapours/spray. Wear protective gloves/protective clothing/eye protection/face protection. IF SWALLOWED: Immediately call a POISON CENTER or doctor/physician. IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. Remove/Take off immediately all contaminated clothing. 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. Store locked up. Dispose of contents/container in accordance with local/regional/national/international regulations.

Weitere Referenzen

Beilstein
2206155
Harmonized Tariff Code
2921.42
TSCA
Yes
RTECS
BW9300000

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