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Anhui Lingtian Fine Chemical Co., Ltd
Anhui Lingtian Fine Chemical Co., Ltd
14 YRS
Anhui, China
Main Products:
Nitric Acid / Methanamine / Dimethylamine / Trimethylamine / N,N-Dimethylacetamide / Glyoxylic Acid / Methanol / Dichloromethane
Anhui, China
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Trimethylamine aqueous solution 30% / CAS 75-50-3
OVERVIEW
Uses
Packaging
200 KG/Plastic Drum
Lead Time
14-30 days
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DESCRIPTION
Trimethylamine aqueous solution 30%
Trimethylamine:colorless gas at room temperature,Anabaena odor, soluble in water, ethanol, ether, flammable, toxic, Relative density(water=1)0.66(-5℃),(Air=1)2.09.Molecular formula: C3H9N,Can be used as analytical reagents in organic synthesis | |
NN National Number :21045 |
|
CAS No.:75-50-3 | |
Molecular weight:59.11 | |
Flash point:-17.78 | |
Melting point:-117.1℃ | |
Boiling point:24℃ | |
TrimethylamineFor the manufacture of choline chloride, ion exchange resins, rubber chemicals, but also for the manufacture of chemical solvents, surfactants, photographic materials, reagents, plant growth, CCC addition, also for medicine, dyes produce | |
Typical Properties
Summary
Trimethylamine (TMA), with molecular formula n (CH3) 3, is an organic compound and the simplest tertiary amine compound. Trimethylamine is a colorless gas, heavier than air, hygroscopic, toxic and flammable. Trimethylamine gas with low concentration has strong fishy smell, and it has a smell similar to ammonia at high concentration. Trimethylamine is usually compressed in steel cylinders or sold as a 40% aqueous solution. Under natural conditions, the decomposition of plants and animals will produce trimethylamine gas. Trimethylamine usually causes the fishy smell of rotten fish, the stench of infected wounds and halitosis. Most trimethylamine comes from choline and carnitine. Trimethylamine is a nitrogen-containing base, which is easy to obtain protons to form trimethylamine positive ions. Trimethylamine hydrochloride is a hygroscopic white solid obtained by the reaction of hydrochloric acid and trimethylamine.
CAS No.
75-50-3
Formula
C3H9N
Molecular Mass
59.11030
Exact Mass
59.07350
PSA
3.24000
Logp
0.17780
IUPAC
N,N-dimethylmethanamine
SMILES
CN(C)C
Attribute classification
Matter Classification
organic
Category
Agrochemicals > Pesticide Intermediates
Chemical and Physical Properties
Melting Point
283-284 °C (dec.)(lit.)
Density
0.83-0.88 g/mL at 20 °C
Boiling Point
3-4 °C(lit.)
Flash Point
38 °F
Appearance
Colorless Liquid
Export information
HS Code
29211100
Export Rebate
13%
Export Formalities
2,3
UN No.
2924 3/PG 2
DG-Class
3
Risk Code
R36/37/38; R34; R20/22; R12; R41; R37/38; R20
Safety Label
Xi,C,F+,Xn,F
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