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19279 Tetra-n-butylammonium acetate

CAS Number
10534-59-5
Synonyms

Stock No. Size Price ($) Quantity Availability
19279-03 1g 19.70
19279-06 5g 78.90
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Tetra-n-butylammonium acetate

MDL
MFCD00043208
EINECS
234-101-8

Chemical Properties

Formula
C18H39NO2
Formula Weight
301.51
Form
Crystalline
Melting point
114-115°
Storage & Sensitivity
Hygroscopic. Ambient temperatures.
Solubility
Soluble in acetonitrile (0.1 g/mL).

Applications

Tetra-n-butylammonium acetate  is used as catalyst, curing agent, and initiator in the polymer industry. It is also used catalyst for the alkynylation of carbonyl compounds with trimethylsilylacetylenes. It is also used as PE/PP clarifying agent, epoxy polymerization initiator, surfactants, emulsifiers, and antistatic agents.

Notes

Store at room temperature. Keep container tightly closed in a dry and well-ventilated place. Store away from incompatible materials.

Literature References

Tuyet Jeffery. Tetraalkylammonium salt-based catalyst systems for directing the arylation of vinyltrimethylsilane.Tetrahedron Lett.1999,40(9), 1673-1676.

GHS Hazard and Precautionary Statements

Hazard Statements: H315-H319-H335

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

Precautionary Statements: P261-P280a-P305+P351+P338-P304+P340-P405-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. Store locked up. Dispose of contents/container in accordance with local/regional/national/international regulations.

Other References

Harmonized Tariff Code
2923.90
TSCA
Yes

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