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Trimethylamine

CAS 75-50-3: Trimethylamine

Description:Trimethylamine is a colorless, flammable gas with a strong, fishy odor, commonly associated with the decomposition of organic matter. Its molecular formula is C3H9N, and it is classified as a tertiary amine due to the presence of three methyl groups attached to a nitrogen atom. Trimethylamine is soluble in water and organic solvents, making it versatile in various chemical applications. It is primarily used in the production of quaternary ammonium compounds, which serve as surfactants, disinfectants, and fabric softeners. Additionally, trimethylamine is a key intermediate in the synthesis of pharmaceuticals and agricultural chemicals. Due to its strong odor, it is also used as a flavoring agent in food products. However, it can be hazardous; exposure to high concentrations may lead to respiratory irritation and other health issues. Proper handling and storage are essential to mitigate risks associated with its flammability and potential toxicity.

Formula:C3H9N

InChI:InChI=1S/C3H9N/c1-4(2)3/h1-3H3

InChI key:InChIKey=GETQZCLCWQTVFV-UHFFFAOYSA-N

SMILES:N(C)(C)C

  • Synonyms:
  • Methanamine, N,N-dimethyl-
  • N,N,N-Trimethylamine
  • N,N-Dimethylmethanamine
  • N-Trimethylamine
  • TMA
  • Tm-Cp 350
  • Trimethyl Amine
  • Trimethylamin
  • Trimethylamine anhydrous
  • Trimethylamine, en solution aqueuse
  • See more synonyms
  • Trimetilamina, En Disolucion Acuosa
  • Trimethylamine
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Found 17 products.

BrandProduct dataPurityPrice rangeEstimated delivery
TCI logo
Trimethylamine (ca.8% in N,N-Dimethylformamide)
REF: 3B-T3847CAS: 75-50-3 		- - -77.00 €Wed 16 Apr 25
TCI logo
Trimethylamine (ca. 28% in Water, ca. 4.3mol/L)
REF: 3B-T0464CAS: 75-50-3 		- - -28.00 €~34.00 €Wed 16 Apr 25
TCI logo
Trimethylamine (ca. 25% in Methanol, ca. 3.2mol/L)
REF: 3B-T2268CAS: 75-50-3 		- - -27.00 €~77.00 €Wed 16 Apr 25
Alfa Aesar By Thermo Fisher Scientific logo
Trimethylamine, 45% w/w aq. soln.
REF: 02-043282CAS: 75-50-3 		- - -To inquireThu 17 Apr 25
Alfa Aesar By Thermo Fisher Scientific logo
Trimethylamine, 1M soln. in THF
REF: 02-H32899CAS: 75-50-3 		- - -105.00 €~258.00 €Thu 17 Apr 25
Apollo Scientific logo
Trimethylamine, anhydrous
REF: 54-OR98277CAS: 75-50-3 		- - -To inquireThu 24 Apr 25
TCI logo
Trimethylamine (ca. 25% in Isopropyl Alcohol, ca. 3mol/L)
REF: 3B-T2893CAS: 75-50-3 		- - -33.00 €~65.00 €Mon 28 Apr 25
TCI logo
Trimethylamine (ca. 13% in Acetonitrile, ca. 2mol/L)
REF: 3B-T3567CAS: 75-50-3 		- - -30.00 €~74.00 €Mon 28 Apr 25
TCI logo
Trimethylamine (ca. 13% in Tetrahydrofuran, ca. 2mol/L)
REF: 3B-T2704CAS: 75-50-3 		- - -28.00 €~51.00 €Mon 28 Apr 25
Acros logo
Trimethylamine, 1M solution in THF, AcroSeal™
REF: AC-38837CAS:
- - -To inquireMon 28 Apr 25
TCI logo
Trimethylamine (ca. 25% in Ethanol, ca. 3mol/L)
REF: 3B-T2892CAS: 75-50-3 		- - -46.00 €Mon 28 Apr 25
Acros logo
Trimethylamine, pure, 7.3M (50 wt.%) aqueous solution
REF: AC-37078CAS:
- - -To inquireMon 28 Apr 25
Acros logo
Trimethylamine, pure, 4.2M (33 wt.%) solution in ethanol
REF: AC-27044CAS:
- - -To inquireMon 28 Apr 25
Fluorochem logo
2M trimethylamine in THF
REF: 10-F053547CAS: 75-50-3 		- - -To inquireMon 05 May 25
TRC logo
Trimethylamine (~25 wt. % solution in methanol)
REF: TR-T796175CAS: 75-50-3 		- - -239.00 €~352.00 €Mon 05 May 25
TRC logo
Trimethylamine (~30 wt. % Solution in Ethanol)
REF: TR-T791675CAS: 75-50-3 		- - -91.00 €~129.00 €Mon 05 May 25
TCI logo
Trimethylamine (ca. 8% in Toluene, ca. 1mol/L)
REF: 3B-T3614CAS: 75-50-3 		- - -63.00 €Fri 16 May 25
discount label
Trimethylamine (ca.8% in N,N-Dimethylformamide)
TCI logo
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Trimethylamine (ca.8% in N,N-Dimethylformamide)

CAS:75-50-3
Formula:
C3H9N
Color and Shape:
Colorless to Light yellow clear liquid
Molecular weight:
59.11

Ref: 3B-T3847

100g77.00 €
Estimated delivery in United States, on Wednesday 16 Apr 2025
+ info
discount label
Trimethylamine (ca. 28% in Water, ca. 4.3mol/L)
TCI logo
+ info

Trimethylamine (ca. 28% in Water, ca. 4.3mol/L)

CAS:75-50-3
Formula:
C3H9N
Color and Shape:
Colorless clear liquid
Molecular weight:
59.11

Ref: 3B-T0464

25ml28.00 €
500ml34.00 €
Estimated delivery in United States, on Wednesday 16 Apr 2025
+ info
discount label
Trimethylamine (ca. 25% in Methanol, ca. 3.2mol/L)
TCI logo
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Trimethylamine (ca. 25% in Methanol, ca. 3.2mol/L)

CAS:75-50-3
Formula:
C3H9N
Color and Shape:
Colorless clear liquid
Molecular weight:
59.11

Ref: 3B-T2268

100ml27.00 €
500ml77.00 €
Estimated delivery in United States, on Wednesday 16 Apr 2025
+ info
discount label
Trimethylamine, 45% w/w aq. soln.
Alfa Aesar By Thermo Fisher Scientific logo
+ info

Trimethylamine, 45% w/w aq. soln.

CAS:75-50-3
Trimethylamine solution used in research. As flavoring agents and adjuvants. Trimethylamine is used in the …
Formula:
C3H9N
Color and Shape:
Clear colorless, Liquid
Molecular weight:
59.11

Ref: 02-043282

500ml106.00 €
2500mlTo inquire
Estimated delivery in United States, on Thursday 17 Apr 2025
+ info
discount label
Trimethylamine, 1M soln. in THF
Alfa Aesar By Thermo Fisher Scientific logo
+ info

Trimethylamine, 1M soln. in THF

CAS:75-50-3
This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. …
Formula:
C3H9N
Color and Shape:
Liquid, Clear colourless
Molecular weight:
59.11

Ref: 02-H32899

100ml105.00 €
500ml258.00 €
Estimated delivery in United States, on Thursday 17 Apr 2025
+ info
discount label
Trimethylamine, anhydrous
Apollo Scientific logo
+ info

Trimethylamine, anhydrous

CAS:75-50-3
Molecular weight:
59.111g/mol

Ref: 54-OR98277

Undefined sizeTo inquire
Estimated delivery in United States, on Thursday 24 Apr 2025
+ info
discount label
Trimethylamine (ca. 25% in Isopropyl Alcohol, ca. 3mol/L)
TCI logo
+ info

Trimethylamine (ca. 25% in Isopropyl Alcohol, ca. 3mol/L)

CAS:75-50-3
Formula:
C3H9N
Color and Shape:
Colorless to Almost colorless clear liquid
Molecular weight:
59.11

Ref: 3B-T2893

100ml33.00 €
500ml65.00 €
Estimated delivery in United States, on Monday 28 Apr 2025
+ info
discount label
Trimethylamine (ca. 13% in Acetonitrile, ca. 2mol/L)
TCI logo
+ info

Trimethylamine (ca. 13% in Acetonitrile, ca. 2mol/L)

CAS:75-50-3
Formula:
C3H9N
Color and Shape:
Colorless to Almost colorless clear liquid
Molecular weight:
59.11

Ref: 3B-T3567

100ml30.00 €
500ml74.00 €
Estimated delivery in United States, on Monday 28 Apr 2025
+ info
discount label
Trimethylamine (ca. 13% in Tetrahydrofuran, ca. 2mol/L)
TCI logo
+ info

Trimethylamine (ca. 13% in Tetrahydrofuran, ca. 2mol/L)

CAS:75-50-3
Formula:
C3H9N
Color and Shape:
Colorless to Almost colorless clear liquid
Molecular weight:
59.11

Ref: 3B-T2704

100ml28.00 €
500ml51.00 €
Estimated delivery in United States, on Monday 28 Apr 2025
+ info
discount label
Trimethylamine, 1M solution in THF, AcroSeal™
Acros logo
+ info

Trimethylamine, 1M solution in THF, AcroSeal™

CAS:109-99-9 75-50-3
This Thermo Scientific Chemicals brand product was originally part of the Acros Organics product portfolio. …
Formula:
C3H9N
Color and Shape:
Solution, Clear colorless to light yellow
Molecular weight:
59.11

Ref: AC-38837

100ml93.00 €
800mlTo inquire
Estimated delivery in United States, on Monday 28 Apr 2025
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discount label
Trimethylamine (ca. 25% in Ethanol, ca. 3mol/L)
TCI logo
+ info

Trimethylamine (ca. 25% in Ethanol, ca. 3mol/L)

CAS:75-50-3
Formula:
C3H9N
Color and Shape:
Colorless to Almost colorless clear liquid
Molecular weight:
59.11

Ref: 3B-T2892

100ml46.00 €
Estimated delivery in United States, on Monday 28 Apr 2025
+ info
discount label
Trimethylamine, pure, 7.3M (50 wt.%) aqueous solution
Acros logo
+ info

Trimethylamine, pure, 7.3M (50 wt.%) aqueous solution

CAS:75-50-37732-18-5
This Thermo Scientific Chemicals brand product was originally part of the Acros Organics product portfolio. …
Formula:
C3H9N
Color and Shape:
Clear colorless, Solution
Molecular weight:
59.11

Ref: AC-37078

1l55.00 €
10lTo inquire
500ml42.00 €
2500ml111.00 €
Estimated delivery in United States, on Monday 28 Apr 2025
+ info
discount label
Trimethylamine, pure, 4.2M (33 wt.%) solution in ethanol
Acros logo
+ info

Trimethylamine, pure, 4.2M (33 wt.%) solution in ethanol

CAS:64-17-5 75-50-3
This Thermo Scientific Chemicals brand product was originally part of the Acros Organics product portfolio. …
Formula:
C3H9N
Color and Shape:
Clear colorless, Solution
Molecular weight:
59.11

Ref: AC-27044

1lTo inquire
5lTo inquire
25mlTo inquire
250mlTo inquire
Estimated delivery in United States, on Monday 28 Apr 2025
+ info
discount label
2M trimethylamine in THF
Fluorochem logo
+ info

2M trimethylamine in THF

CAS:75-50-3
Color and Shape:
Liquid, Clear colourless - Almost colourless liquid
Molecular weight:
131.218994140625

Ref: 10-F053547

100ml61.00 €
500mlTo inquire
Estimated delivery in United States, on Monday 5 May 2025
+ info
discount label
Trimethylamine (~25 wt. % solution in methanol)
TRC logo
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Trimethylamine (~25 wt. % solution in methanol)

CAS:75-50-3
Applications Trimethylamine is used as a reagent in the synthesis of L-Carnitine (C184110); an essential …
Formula:
C3H9N
Color and Shape:
Single Solution
Molecular weight:
59.11

Ref: TR-T796175

1g239.00 €
10g352.00 €
Estimated delivery in United States, on Monday 5 May 2025
+ info
discount label
Trimethylamine (~30 wt. % Solution in Ethanol)
TRC logo
+ info

Trimethylamine (~30 wt. % Solution in Ethanol)

CAS:75-50-3
Formula:
C3H9N
Color and Shape:
Single Solution
Molecular weight:
59.11

Ref: TR-T791675

10ml91.00 €
25ml99.00 €
50ml129.00 €
Estimated delivery in United States, on Monday 5 May 2025
+ info
discount label
Trimethylamine (ca. 8% in Toluene, ca. 1mol/L)
TCI logo
+ info

Trimethylamine (ca. 8% in Toluene, ca. 1mol/L)

CAS:75-50-3
Formula:
C3H9N
Color and Shape:
Colorless to Almost colorless clear liquid
Molecular weight:
59.11

Ref: 3B-T3614

100ml63.00 €
Estimated delivery in United States, on Friday 16 May 2025
+ info
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