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

A17926 Triethylamine hydrobromide, 98%

CAS Number
636-70-4
Synonyms

Size Price ($) Quantity Availability
100g 30.69
500g 119.48
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Triethylamine hydrobromide, 98%

MDL
MFCD00054287
EINECS
211-263-8

Chemical Properties

Formula
C16H15N•HBr
Formula Weight
182.10
Melting point
ca 250° dec.
Sensitivity
Hygroscopic
Solubility
Soluble in water, alcohol and chloroform.

Applications

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

Notes

Hygroscopic. Incompatible with strong oxidizing agents and bases.

Literature References

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 Hazard and Precautionary Statements

Hazard Statements: H302-H315-H319-H335

Harmful if swallowed. Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation.

Precautionary Statements: P280h-P305+P351+P338

Wear protective gloves/clothing. IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.

Other References

Harmonized Tariff Code
2921.19
TSCA
Yes

Recommended

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

    N,N-Dimethylformamide, ACS, 99.8+%

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