want  to buy lowe  price of  Pharmaceutical intermediate [121-44-8] price Triethylamine Specification: 1 basic information

(1) content: 99.5%min

(2) dangerous Category: three types of flammable liquids.
(3) packing: 150kg/drum
(4) the character: colorless or light yellow transparent liquid, has a strong ammonia smell, can dissolve in ethanol and ether, slightly soluble in water.

2.1. upstream raw materials and synthesis method.
Three triethylamine is the raw material for ethanol and liquid ammonia 95%. Can be used to produce ethanol and ammonia. Will ethanol and liquid ammonia in under the action of hydrogen, gasified generated mixture of ethylamine, diethylamine and triethylamine, after condensation, then sprayed by ethanol absorption crude triethanolamine. Finally, after separation, dehydration and fractionation. Finally, we get the pure products of triethylamine.

 

 

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Product Information:
Product:            Triethylamine
CAS#:               121-44-8

MF:                   C6H15N

 

Melting Point:     -115 °C

 

Vapor Density:    3.5 (vs air)

 

Flash Point:         20 °F

 

FEMA:                4246

 

EINECS#:           204-469-4 

 

Refractive Index: n20/D 1.401(lit.)

Solubility:            Soluble in water

Storage Temp.:   2-8 °C

Density:             0.72

Solubility:            Soluble in water

Vapor Pressure:   51.75 mm Hg ( 20 °C)

Boiling Point:       90 °C

MW:                  101.19

Water Solubility:  133 g/L (20 °C)

 

 

 Specification :

Items	Specification	Results
Appearance	Colorless transparent liquid	Confirms
Assay, %	≥99.50	99.86
Water, %	≤0.10	0.1
Monoethylamine, %	≤0.10	0.01
Diethylamine, %	≤0.10	0.01
Ethanol, %	≤0.10	N.D.
Color, APHA	≤15	10

 

 

Uses:
(1) for drug synthesis, preparation of rubber vulcanized catalyst, wetting agent, synthetic resin, and fungicides, etc..

 

(2) as tetrafluoroethylene anti agglomerant, as a solvent, and can be used to synthesize four ammonium compounds.

 

3) the most important is the use of pesticides, as raw materials for the synthesis of pesticides.

 

(4) three can also be used in the pharmaceutical industry, but according to the specific requirements of customers and indicators, if it can meet the requirements, it is not a problem.

Packing:
150kg/drum or according to per customer's requirement