Trimethylamine
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- $15 - $7770
- Product name: Trimethylamine
- CAS: 75-50-3
- MF: C3H9N
- MW: 59.11
- EINECS:200-875-0
- MDL Number:MFCD00012478
- Synonyms:Trimethylamine (ca. 28% in Water, ca. 4.3mol/L);Trimethylamine (ca. 25% in Methanol, ca. 3.2mol/L);TRIMETHYLAMINE 25% AQUEOUS SOLUTION;Trimethylamine, 1M solution in THF;Trimethylamine, 24 wt.% aqueous solution, pure;Trimethylamine, 33 wt.% solution in ethanol, pure;Trimethylamine, 45 wt% aqueous solution;Trimethylamide
58 prices
Selected condition：
Brand
- Alfa Aesar
- American Custom Chemicals Corporation
- Matrix Scientific
- Medical Isotopes, Inc.
- Oakwood
- Sigma-Aldrich
- SynQuest Laboratories
- TCI Chemical
- TRC
Package
- 100mg
- 500mg
- 1g
- 2.500g
- 5G
- 10g
- 25ml
- 50g
- 100g
- 25g
- sample-k
- sample
- 100ml
- 250ml
- 250g
- 400g
- 500ml
- 1kg
- 1000ml
- 1l
- 2.5L
- 2.5Kg
- 5l
- 5kg
- 10Kg
- 20kg
- ManufacturerAlfa Aesar
- Product number043282
- Product descriptionTrimethylamine 45% w/w aq. soln.
- Packaging500ml
- Price$97.4
- Updated2024-03-01
- Buy
- ManufacturerAlfa Aesar
- Product numberH27324
- Product descriptionTrimethylamine 33% w/w in ethanol denatured with 2% cyclohexane
- Packaging250ml
- Price$106
- Updated2024-03-01
- Buy
- ManufacturerAlfa Aesar
- Product numberH32899
- Product descriptionTrimethylamine 1M soln. in THF
- Packaging100ml
- Price$130
- Updated2024-03-01
- Buy
- ManufacturerAlfa Aesar
- Product numberH27324
- Product descriptionTrimethylamine 33% w/w in ethanol denatured with 2% cyclohexane
- Packaging1000ml
- Price$294
- Updated2024-03-01
- Buy
- ManufacturerAlfa Aesar
- Product number043282
- Product descriptionTrimethylamine 45% w/w aq. soln.
- Packaging2.5L
- Price$302.65
- Updated2024-03-01
- Buy
- ManufacturerAlfa Aesar
- Product numberH32899
- Product descriptionTrimethylamine 1M soln. in THF
- Packaging500ml
- Price$341
- Updated2024-03-01
- Buy
- ManufacturerAmerican Custom Chemicals Corporation
- Product numberCHM0032538
- Product descriptionTRIMETHYLAMINE 95.00%
- Packaging5G
- Price$1479.56
- Updated2021-12-16
- Buy
- ManufacturerMatrix Scientific
- Product number133913
- Product descriptionTrimethylamine 95%+
- Packaging100mg
- Price$53
- Updated2021-12-16
- Buy
- ManufacturerMatrix Scientific
- Product number133913
- Product descriptionTrimethylamine 95%+
- Packaging500mg
- Price$87
- Updated2021-12-16
- Buy
- ManufacturerMatrix Scientific
- Product number133913
- Product descriptionTrimethylamine 95%+
- Packaging2.500g
- Price$215
- Updated2021-12-16
- Buy
- ManufacturerMedical Isotopes, Inc.
- Product number49125
- Product descriptionTrimethylamine(~25wt.%solutioninmethanol)
- Packaging1g
- Price$600
- Updated2021-12-16
- Buy
- ManufacturerOakwood
- Product number099336
- Product descriptionTrimethylamine 2.0M in THF
- Packaging25ml
- Price$15
- Updated2021-12-16
- Buy
- ManufacturerOakwood
- Product number101873
- Product descriptionTrimethylamine anhydrous
- Packaging25g
- Price$25
- Updated2021-12-16
- Buy
- ManufacturerOakwood
- Product number099336
- Product descriptionTrimethylamine 2.0M in THF
- Packaging100ml
- Price$32
- Updated2021-12-16
- Buy
- ManufacturerOakwood
- Product number101873
- Product descriptionTrimethylamine anhydrous
- Packaging100g
- Price$35
- Updated2021-12-16
- Buy
- ManufacturerOakwood
- Product number101873
- Product descriptionTrimethylamine anhydrous
- Packaging250g
- Price$70
- Updated2021-12-16
- Buy
| Manufacturer | Product number | Product description | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|
| Alfa Aesar | 043282 | Trimethylamine 45% w/w aq. soln. | 500ml | $97.4 | 2024-03-01 | Buy |
| Alfa Aesar | H27324 | Trimethylamine 33% w/w in ethanol denatured with 2% cyclohexane | 250ml | $106 | 2024-03-01 | Buy |
| Alfa Aesar | H32899 | Trimethylamine 1M soln. in THF | 100ml | $130 | 2024-03-01 | Buy |
| Alfa Aesar | H27324 | Trimethylamine 33% w/w in ethanol denatured with 2% cyclohexane | 1000ml | $294 | 2024-03-01 | Buy |
| Alfa Aesar | 043282 | Trimethylamine 45% w/w aq. soln. | 2.5L | $302.65 | 2024-03-01 | Buy |
| Alfa Aesar | H32899 | Trimethylamine 1M soln. in THF | 500ml | $341 | 2024-03-01 | Buy |
| American Custom Chemicals Corporation | CHM0032538 | TRIMETHYLAMINE 95.00% | 5G | $1479.56 | 2021-12-16 | Buy |
| Matrix Scientific | 133913 | Trimethylamine 95%+ | 100mg | $53 | 2021-12-16 | Buy |
| Matrix Scientific | 133913 | Trimethylamine 95%+ | 500mg | $87 | 2021-12-16 | Buy |
| Matrix Scientific | 133913 | Trimethylamine 95%+ | 2.500g | $215 | 2021-12-16 | Buy |
| Medical Isotopes, Inc. | 49125 | Trimethylamine(~25wt.%solutioninmethanol) | 1g | $600 | 2021-12-16 | Buy |
| Oakwood | 099336 | Trimethylamine 2.0M in THF | 25ml | $15 | 2021-12-16 | Buy |
| Oakwood | 101873 | Trimethylamine anhydrous | 25g | $25 | 2021-12-16 | Buy |
| Oakwood | 099336 | Trimethylamine 2.0M in THF | 100ml | $32 | 2021-12-16 | Buy |
| Oakwood | 101873 | Trimethylamine anhydrous | 100g | $35 | 2021-12-16 | Buy |
| Oakwood | 101873 | Trimethylamine anhydrous | 250g | $70 | 2021-12-16 | Buy |
Properties
Melting point :-117 °C (lit.)
Boiling point :3-4 °C (lit.)
Density :0.63 g/mL at 20 °C (lit.)
vapor density :2.09 (vs air)
vapor pressure :430 mm Hg ( 25 °C)
refractive index :n20/D 1.357
FEMA :3241 | TRIMETHYLAMINE
Flash point :38 °F
storage temp. :Store at +5°C to +30°C.
solubility :very soluble in water, slightly soluble in alcohol, ether, benzene, toluene, xylene, ethylbenzene, chloroform maximum allowable concentration: TLV 10 p.p.m. (24 mg/m3) and STEL of 15 p.p.m. (36 mg/m3) (ACGIH 1986)
form :Liquid
pka :pKb (25°): 4.13
color :Colorless
PH :a strong base (pH 9.8)
Odor :smelling like rotting fish, rotting eggs, garbage, or urine.
explosive limit :11.6%
Odor Type :fishy
Odor Threshold :0.000032ppm
Water Solubility :Soluble In Water, 8.9e+005 mg/L.
FreezingPoint :-117.1℃
Sensitive :Hygroscopic
Merck :14,9710
JECFA Number :1610
BRN :956566
Exposure limits :ACGIH: TWA 50 ppm; STEL 100 ppm (Skin)
OSHA: TWA 200 ppm(590 mg/m3)
NIOSH: IDLH 2000 ppm; TWA 200 ppm(590 mg/m3); STEL 250 ppm(735 mg/m3) Dielectric constant :2.9（4℃）
Stability :Stable. Incompatible with a wide variety of materials, including bases, acids, oxidizing agents, brass, zinc, magnesium, aluminium, mercury, mercury oxides, acid chlorides, acid anhydrides. Hygroscopic. Highly flammable. Readily forms explosive mixtures with air.
InChIKey :GETQZCLCWQTVFV-UHFFFAOYSA-N
LogP :0.06
CAS DataBase Reference :75-50-3(CAS DataBase Reference)
EPA Substance Registry System :Trimethylamine (75-50-3)
Boiling point :3-4 °C (lit.)
Density :0.63 g/mL at 20 °C (lit.)
vapor density :2.09 (vs air)
vapor pressure :430 mm Hg ( 25 °C)
refractive index :n
FEMA :3241 | TRIMETHYLAMINE
Flash point :38 °F
storage temp. :Store at +5°C to +30°C.
solubility :very soluble in water, slightly soluble in alcohol, ether, benzene, toluene, xylene, ethylbenzene, chloroform maximum allowable concentration: TLV 10 p.p.m. (24 mg/m3) and STEL of 15 p.p.m. (36 mg/m3) (ACGIH 1986)
form :Liquid
pka :pKb (25°): 4.13
color :Colorless
PH :a strong base (pH 9.8)
Odor :smelling like rotting fish, rotting eggs, garbage, or urine.
explosive limit :11.6%
Odor Type :fishy
Odor Threshold :0.000032ppm
Water Solubility :Soluble In Water, 8.9e+005 mg/L.
FreezingPoint :-117.1℃
Sensitive :Hygroscopic
Merck :14,9710
JECFA Number :1610
BRN :956566
Exposure limits :ACGIH: TWA 50 ppm; STEL 100 ppm (Skin)
OSHA: TWA 200 ppm(590 mg/m3)
NIOSH: IDLH 2000 ppm; TWA 200 ppm(590 mg/m3); STEL 250 ppm(735 mg/m3) Dielectric constant :2.9（4℃）
Stability :Stable. Incompatible with a wide variety of materials, including bases, acids, oxidizing agents, brass, zinc, magnesium, aluminium, mercury, mercury oxides, acid chlorides, acid anhydrides. Hygroscopic. Highly flammable. Readily forms explosive mixtures with air.
InChIKey :GETQZCLCWQTVFV-UHFFFAOYSA-N
LogP :0.06
CAS DataBase Reference :75-50-3(CAS DataBase Reference)
EPA Substance Registry System :Trimethylamine (75-50-3)
Safety Information
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Description
Trimethylamine solution used in research. As flavoring agents and adjuvants. Trimethylamine is used in the synthesis of choline, tetramethylammonium hydroxide, plant growth regulators, strongly basic anion exchange resins, dye leveling agents and a number of basic dyes.More related product prices
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- Trimethylamine hydrochloride
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$18-2222.18
Suppliers and manufacturers
Henan Tianfu Chemical Co.,Ltd.
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CONIER CHEM AND PHARMA LIMITED
Antai Fine Chemical Technology Co.,Limited
