Triethyl Orthofromate TEOF
MW:148.20
EINECS 204-550-4
CAS No.:122-51-0
Product Name:Triethyl orthoformate
Synonyms:Ethyl orthoformate;Triethoxymethane;TEOF
Molecular Structure :
Molecular Formula:C7H16O3
MW:148.20
EINECS 204-550-4
Properties：
Colorless transparent liquid, sweet taste
Melting point < -18℃
Boiling point 146 °C(lit.)
density 0.891 g/mL at 25 °C(lit.)
vapor density 5.11 (vs air)
vapor pressure 2.9 mm Hg ( 20 °C)
refractive index n20/D 1.391(lit.)
Flash point 30℃
storage temp. Flammables area
form Liquid
color Clear colorless
Water Solubility 1.35 g/L
Sensitive Moisture Sensitive
convoluted with alcohol and ether, slightly soluble and decomposable in water.
Specification:
Appearance:Colorless & transparent liquid
Chroma(APHA):10 max
Purity:99.00% min
Ethanol content:0.45% max
Ethyl formate content:0.25% max
Impurity:0.25% max
Specific gravity(20℃):0.891-0.897
Boliling point:145-146℃
Water:0.04% max
Product Package:
Plastic drum or galvanized iron drum, net weight 180kgs per drum or according to the requirements of the customers.
Safety Data:UN 2524 3/PG 3
Product Storage:
Put in a sealed, dry and ventilated place, Guard Against Fire.
Application:
To be used not only as intermediate of medicine and pesticide, pipemidic acid, EMME, Amitraz and so on, but also as intermediate of ntimalarial chloroquine and cyanine dye, photographic sensitivity agent, acrylic fibers, etc.
