Difuryl ether
Difuryl ether Basic information
- Product Name:
- Difuryl ether
- Synonyms:
-
- 2,2’-(oxybis(methylene))bis-fura
- 2,2’-(oxybis(methylene))bisfuran
- DIFURFURYL ETHER
- FEMA 3337
- 2-(furan-2-ylmethoxymethyl)furan
- NSC 97234
- 2,2’-(oxydimethylene)di-fura
- 2,2’-[oxybis(methylene)]bis-fura
- CAS:
- 4437-22-3
- MF:
- C10H10O3
- MW:
- 178.18
- Mol File:
- 4437-22-3.mol
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Difuryl ether Chemical Properties
- Boiling point:
- 229℃
- Density
- 1.150
- refractive index
- 1.5088 (estimate)
- FEMA
- 3337 | DIFURFURYL ETHER
- Flash point:
- 105℃
- Odor
- at 0.10 % in propylene glycol. coffee nutty earthy
- Odor Type
- coffee
- JECFA Number
- 1522
- LogP
- 2.27
- EPA Substance Registry System
- Furan, 2,2'-[oxybis(methylene)]bis- (4437-22-3)
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Difuryl ether Usage And Synthesis
Chemical Properties
Difurfuryl ether has a coffee-like, nutty aroma.
Occurrence
Reported found in coffee aroma, licorice, pork liver, grilled beef and wheaten bread
Definition
ChEBI: Difurfuryl ether is a member of the class of furans that is furan which is substituted by a (furan-2-ylmethoxy)methyl group at position 2. It has a role as a flavouring agent, a bacterial xenobiotic metabolite and a plant metabolite. It is a member of furans and an ether.
Preparation
By reacting furfuryl alcohol and furfuryl chloride or furfuryl iodide in boiling ether in the presence of KOH
Difuryl etherSupplier
LYSCHEM International LLC Gold
- Tel
- 13911018262
- sales@lyschem.us
jiliang chemicals
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- 21-62165282 15801962796;
- bidingchem@163.com
Shanghai T&W Pharmaceutical Co., Ltd.
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- +86 21 61551611
Bide Pharmatech Ltd.
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- 400-164-7117 13681763483
- product02@bidepharm.com
Nanjing Duolong Bio-tech Co.,Ltd.
- Tel
- 18905173768
- 52513593@qq.com