Trimethylamine

$15 - $7770

Price

Brand	Packaging	Price	Product name
Alfa Aesar H27324	250ml	$106	Trimethylamine
Alfa Aesar 043282	500ml	$97.4	Trimethylamine
Alfa Aesar H32899	100ml	$130	Trimethylamine
Alfa Aesar H27324	1000ml	$294	Trimethylamine
Alfa Aesar 043282	2.5L	$302.65	Trimethylamine
Alfa Aesar H32899	500ml	$341	Trimethylamine
American Custom Chemicals Corporation CHM0032538	5G	$1479.56	TRIMETHYLAMINE
Matrix Scientific 133913	2.500g	$215	Trimethylamine
Matrix Scientific 133913	500mg	$87	Trimethylamine
Matrix Scientific 133913	100mg	$53	Trimethylamine

1of6

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.
Odor Threshold	0.000032ppm
explosive limit	11.6%
Odor Type	fishy
Water Solubility	Soluble In Water, 8.9e+005 mg/L.
FreezingPoint	-117.1℃
Sensitive	Hygroscopic
Merck	14,9710
JECFA Number	1610
BRN	956566
Dielectric constant	2.9（4℃）
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)
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)