Cookies disclaimer

I agree Our site saves small pieces of text information (cookies) on your device in order to deliver better content and for statistical purposes. You can disable the usage of cookies by changing the settings of your browser. By browsing our website without changing the browser settings you grant us permission to store that information on your device.

636-70-4 - Triethylamine hydrobromide, 98% - A17926 - Alfa Aesar

A17926 Triethylamine hydrobromide, 98%

CAS-Nummer
636-70-4
Synonyme

Größe Preis ($) Menge Verfügbarkeit
100g 30,40
500g 118,00
Zum Warenkorb hinzufügen Zur Angebotsanfrage hinzufügen Artikel anzeigen

Triethylamine hydrobromide, 98%

MDL
MFCD00054287
EINECS
211-263-8

Chemische Eigenschaften

Formel
C16H15N•HBr
Molmasse
182.10
Schmelzpunkt
ca 250° dec.
Sensitivität
Hygroscopic
Löslichkeit
Soluble in water, alcohol and chloroform.

Anwendungen

Triethylamine hydrobromide is used to prepare dimethyl -alfa-diethylaminomaleate by reacting with dimethyl acetylenedicarbosylate. It is involved in the preparation of triphenylpropargylphosphonium bromide.

Bemerkungen

Hygroscopic. Incompatible with strong oxidizing agents and bases.

Literaturverweise

Liu, D.; Li, D.; Du, D.; Zhao, X.; Qin, A.; Li, X.; He, C. Antifouling PVDF membrane with hydrophilic surface of terry pile-like structure. J. Membr. Sci. 2015, 493, 243-251.

Qiu, M.; Zhao, X. Z.; Liu, D. P.; He, C. J. pH sensitive amphiphilic conetworks based on end-group cross-linking of polydimethylsiloxane pentablock copolymer and polymethylhydrosiloxane. RSC Adv. 2015, 5 (23), 17851-17861.

GHS Gefahren- und Sicherheitshinweise

Gefahrenhinweise (EU): H315-H319-H335

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

Sicherheitshinweise: P261-P280a-P305+P351+P338-P304+P340-P312a-P321-P332+P313-P405-P403+P233-P501a

Avoid breathing dust/fume/gas/mist/vapours/spray. Wear protective gloves and eye/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. Specific treatment (see label). If skin irritation occurs: Get medical advice/attention. 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.

Weitere Referenzen

Harmonized Tariff Code
2921.19
TSCA
Yes

Empfohlen

  • A17625

    2-Bromoethylamine hydrobromide, 98+%
  • 16371

    Xylenes, ACS, 98.5+% (Assay, isomers plus ethylbenzene)
  • 39117

    N,N-Dimethylformamide, ACS, 99.8+%

Kürzlich angesehen

Chemikalien

Life science

Metalle und Stoffe

Katalysatoren

Forschungs- und Laborbedarf