| Identification | Back Directory | [Name]
Rum Ether | [CAS]
8030-89-5 | [Synonyms]
zv8-253
RUM ETHER
FEMA 2996
Ethyl formaceto
Ethyl oxyhydate
ETHYL OXYHYDRATE
RUM ETHER, NATURAL
Rum Ether USP/EP/BP
Pyroligneousacids,reactionproductswithEtalc.,distillates
pyroligneousacids,reactionproductswithethylalc,distillates | [EINECS(EC#)]
232-449-5 | [Molecular Formula]
C2 H6 O.unspecified | [MDL Number]
MFCD00212660 |
| Chemical Properties | Back Directory | [Appearance]
Colorless liquid; sharp rum-like odor. Miscible in alcohol, glycerin, propylene glycol. | [Boiling point ]
76 °C(lit.)
| [density ]
0.825 g/mL at 25 °C(lit.)
| [FEMA ]
2996 | RUM ETHER | [refractive index ]
n20/D 1.366(lit.)
| [Fp ]
42 °F
| [Odor]
at 1.00 % in propylene glycol. acidic woody burnt meaty whiskey | [Odor Type]
burnt | [Uses]
Rum Ether is a synthetic flavoring agent that is a stable, colorless to
yellow liquid of ethereal rum-like note. it should be stored in glass
and stainless steel containers. it is used to intensify rum flavors for
application in beverages, candy, and ice cream at 67–320 ppm and in
alcoholic beverages at 1,600 ppm. it is also termed ethyl oxyhydrate. | [CAS DataBase Reference]
8030-89-5 | [EPA Substance Registry System]
Pyroligneous acids, reaction products with Et alc., distillates(8030-89-5) |
| Hazard Information | Back Directory | [Chemical Properties]
Colorless liquid; sharp rum-like odor. Miscible in alcohol, glycerin, propylene glycol. | [Definition]
The distillate from the reaction products of the aqueous distillate from the destructive distillation of wood and ethyl alcohol. | [Preparation]
Place 95% ethanol and manganese dioxide in the reaction flask equipped with distillation apparatus; add pyroligneous acid and finally sulfuric acid (66°Be) slowly with agitation, maintaining the final temperature below 40 to 50°C; the mixture is then distilled under atmospheric pressure and the fraction distilling between 60 and 100°C is collected; finally, the collected fraction undergoes rectification; the rectified fraction exhibits a boiling range between 65 and 98°C; average yield is 98% based on the amount of ethanol used. Sometimes the distillate is further divided into two additional fractions—one more, and one less rich in acetaldehyde; the amount of starting material employed varies between the following limits: ethanol (95%) 12 to 25 kg, pyroligneous acid (12% acetic acid) 10 to 16 kg, sulfuric acid (66°Be) 3 to 8 kg, manganese dioxide 2 to 5 kg. | [Taste threshold values]
Taste characteristics at 50 ppm: burnt, smoky, woody, caramellic with rum and brandy notes. |
|
| Company Name: |
Energy Chemical
|
| Tel: |
021-021-58432009 400-005-6266 |
| Website: |
http://www.energy-chemical.com |
| Company Name: |
Sigma-Aldrich
|
| Tel: |
021-61415566 800-8193336 |
| Website: |
https://www.sigmaaldrich.cn |
|