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109-64-8 - 1,3-Dibromopropane, 98% - Trimethylene dibromide - A14687 - Alfa Aesar

A14687 1,3-Dibromopropane, 98%

CAS-Nummer
109-64-8
Synonyme
Trimethylene dibromide

Größe Preis ($) Menge Verfügbarkeit
250g 47,80
1000g 141,11
5000g 619,03
Zum Warenkorb hinzufügen Zur Angebotsanfrage hinzufügen Artikel anzeigen

1,3-Dibromopropane, 98%

MDL
MFCD00000255
EINECS
203-690-3

Chemische Eigenschaften

Formel
C3H6Br2
Molmasse
201.90
Schmelzpunkt
-34°
Siedepunkt
167°
Flammpunkt
54°(130°F)
Dichte
1.99
Brechungsindex
1.5230
Löslichkeit
Miscible with water.

Anwendungen

1,3-Dibromopropane is used to prepare C<sub>3</sub>-bridged compounds through C-N coupling reactions. It is used in the preparation of 2,3,4,5-tetrahydro-7,7-diphenylimidazo- [2,1-b]-thiazine-6(7H)-one by reacting with potassium salt of 5,5-diphenyl-2-thiohydantoin.

Bemerkungen

Incompatible with strong oxidizing agents and strong bases.

Literaturverweise

Ren, C.; Wang, F.; Zhang, Z.; Nie, H.; Li, N.; Cui, M. Synthesis, surface activity and aggregation behavior of Gemini imidazolium surfactants 1,3-bis(3-alkylimidazolium-1-yl) propane bromide. Colloids Surf., A 2015, 467, 1-8.

Kolakowski, R. V.; Young, T. D.; Howard, P. W.; Jeffrey, S. C.; Senter, P. D. Synthesis of a C2-aryl-pyrrolo[2,1-c][1,4]benzodiazepine monomer enabling the convergent construction of symmetrical and non-symmetrical dimeric analogs. Tetrahedron Lett. 2015, 56 (30), 4512-4515.

GHS Gefahren- und Sicherheitshinweise

Gefahrenhinweise (EU): H226-H302-H315-H319-H411-H401

Flammable liquid and vapour. Harmful if swallowed. Causes skin irritation. Causes serious eye irritation. Toxic to aquatic life with long lasting effects. Toxic to aquatic life.

Sicherheitshinweise: P210-P273-P280-P240-P241-P303+P361+P353-P305+P351+P338-P362-P301+P312-P501a

Keep away from heat/sparks/open flames/hot surfaces. - No smoking. Avoid release to the environment. Wear protective gloves/protective clothing/eye protection/face protection. Ground/bond container and receiving equipment. Use explosion-proof electrical/ventilating/lighting/ equipment. IF ON SKIN (or hair): Remove/Take off immediately all contaminated clothing. Rinse skin with water/shower. IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. Take off contaminated clothing and wash before reuse. IF SWALLOWED: Call a POISON CENTER or doctor/physician if you feel unwell. Dispose of contents/container in accordance with local/regional/national/international regulations.

Weitere Referenzen

Merck
14,9713
Beilstein
635662
Gefahrenklasse
3
Verpackungsgruppe
III
Harmonized Tariff Code
2903.39
TSCA
Yes
RTECS
TX8575000

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