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Tetramethylammonium acetate

Tetramethylammonium acetate structure

Tetramethylammonium acetate 

structure
  • CAS No:

    10581-12-1

  • Formula:

    C4H12N.C2H3O2

  • Chemical Name:

    Tetramethylammonium acetate

  • Synonyms:

    Methanaminium,N,N,N-trimethyl-,acetate (1:1);Ammonium,tetramethyl-,acetate;Methanaminium,N,N,N-trimethyl-,acetate;Tetramethylammonium acetate;NSC 97381

  • Categories:

    Surfactant  >  Cationic Surfactants

Description

Liquid

Tetramethylammonium acetate Basic Attributes

133.19

133.110275

3571830

234-179-3

97381

DTXSID1065132

2923900090

Characteristics

40.1

-0.92140

White Crystalline Solid

184 °C (dec.)(lit.)

soluble in water.

-20°C

Safety Information

3

36/37/38-22

26-36-37/39

Xi,Xn

Stable under normal temperatures and pressures.

P261, P264, P271, P280, P302+P352, P304+P340, P305+P351+P338, P312, P321, P332+P313, P337+P313, P362, P403+P233, P405, P501

H315

|Warning|H315 (100%): Causes skin irritation [Warning Skin corrosion/irritation]|P261, P264, P271, P280, P302+P352, P304+P340, P305+P351+P338, P312, P321, P332+P313, P337+P313, P362, P403+P233, P405, and P501|Aggregated GHS information provided by 51 companies from 7 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.

Tetramethylammonium acetate Use and Manufacturing

Methods of Manufacturing

[NMeTo a solution of compound 3 (20g, 42.8mmol, 1.0eq) in Toluene (200mL) was added tetra methyl ammonium acetate (14.3g, 54.8mmol, 1.28eq) at rt. The mixture was heated to reflux for 16h. TLC analysis indicated formation of a polar spot. Then the reaction mass was extracted with EtOAc (2 X 200m L) and washed with water (2 X 100ml_) and brine (2 X 100ml_). The organic layer was dried under reduced pressure. The residue (40 g) was taken up with 80ml_ of 2-prpoanol. The mixture was stirred at 0C for 30 mins and the resulting Crystalline product was collected under dried under vaccum to give compound 4 (12 g, 68%) as a pale yellow color Solid. LCMS: 79.34% with m/z 356.24 (M+H):

Uses

Intermediates

All other chemical product and preparation manufacturing|Methanaminium, N,N,N-trimethyl-, acetate (1:1): ACTIVE

Computed Properties

Molecular Weight:133.19
Hydrogen Bond Acceptor Count:2
Exact Mass:133.110278721
Monoisotopic Mass:133.110278721
Topological Polar Surface Area:40.1
Heavy Atom Count:9
Complexity:44.6
Covalently-Bonded Unit Count:2
Compound Is Canonicalized:Yes

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