ChemicalBook >> CAS DataBase List >>Ethyl furaneol
Ethyl furaneol
- CAS No.
- 27538-10-9
- Chemical Name:
- Ethyl furaneol
- Synonyms
- Homofuraneol;2-ETHYL-4-HYDROXY-5-METHYL-3(2H)-FURANONE;FEMA 3623;4-HYDROXY-2-ETHYL-5-METHYL-3(2H)-FURANONE;2-ethyl-4-hydroxy-5-methylfuran-3(2H)-one;2-ethyl-4-hydroxy-5-methyl-3(2H)-furanone (homofuraneol);4-HEMF;RI-2056;SUGAR FURANONE;ETHYL FURANEOL
- CBNumber:
- CB8332662
- Molecular Formula:
- C7H10O3
- Molecular Weight:
- 142.15
- MDL Number:
- MFCD00191360
- MOL File:
- 27538-10-9.mol
- MSDS File:
- SDS
Last updated:2023-06-08 17:06:38
| Boiling point | 248-249 °C(lit.) |
|---|---|
| Density | 1.137 g/mL at 25 °C(lit.) |
| vapor pressure | 78-89hPa at 20-40℃ |
| FEMA | 3623 | 2-ETHYL-4-HYDROXY-5-METHYL-3(2H)-FURANONE |
| refractive index |
n |
| Flash point | 184 °F |
| storage temp. | under inert gas (nitrogen or Argon) at 2-8°C |
| pka | 9.62±0.40(Predicted) |
| form | Liquid |
| color | Light orange to Yellow to Green |
| Odor | at 1.00 % in dipropylene glycol. sweet caramel candy butterscotch |
| Odor Type | caramellic |
| JECFA Number | 1449 |
| LogP | 0.9 at 25℃ and pH7 |
| CAS DataBase Reference | 27538-10-9(CAS DataBase Reference) |
| Substances Added to Food (formerly EAFUS) | 2-ETHYL-4-HYDROXY-5-METHYL-3(2H)-FURANONE |
| EWG's Food Scores | 1 |
| FDA UNII | VRF4YF0C3X |
| NIST Chemistry Reference | 2-ethyl-4-hydroxy-5-methyl-3(2H)-furanone(27538-10-9) |
| EPA Substance Registry System | 3(2H)-Furanone, 2-ethyl-4-hydroxy-5-methyl- (27538-10-9) |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |  GHS07 |
|||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Signal word | Warning | |||||||||
| Hazard statements | H302 | |||||||||
| Precautionary statements | P264-P270-P301+P312+P330-P501 | |||||||||
| Risk Statements | 22 | |||||||||
| Safety Statements | 23-36 | |||||||||
| WGK Germany | 3 | |||||||||
| RTECS | LU4250000 | |||||||||
| HS Code | 2932190090 | |||||||||
| NFPA 704 |
|
Ethyl furaneol price More Price(21)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| TCI Chemical | E0428 | 2-Ethyl-4-hydroxy-5-methyl-3(2H)-furanone >97.0%(T) | 27538-10-9 | 10g | $186 | 2024-03-01 | Buy |
| AK Scientific | P654 | 2-Ethyl-4-hydroxy-5-methyl-3(2H)furanone | 27538-10-9 | 5g | $205 | 2021-12-16 | Buy |
| Chem-Impex | 42885 | 2-Ethyl-4-hydroxy-5-methyl-3(2H)-furanone(mixtureofisomers),≥97%(Assaybytitration) ≥97%(Assaybytitration) | 27538-10-9 | 10G | $224.18 | 2021-12-16 | Buy |
| Apolloscientific | OR912424 | Ethylfuraneol 95% | 27538-10-9 | 1g | $145 | 2021-12-16 | Buy |
| Apolloscientific | OR912424 | Ethylfuraneol 95% | 27538-10-9 | 5g | $276 | 2021-12-16 | Buy |
Ethyl furaneol Chemical Properties,Uses,Production
Chemical Properties
2-Ethyl-4-hydroxy-5-methyl-3(2H)-furanone has a sweet, fruity, caramel, butterscotch odor.
Chemical Properties
Colorless to light yellow liqui
Chemical Properties
2-Ethyl-4-hydroxy-5-methyl-3(2H)-furanone has been identified in, for example, coffee and melon. The tautomer mixture is a clear slightly yellowish liquid, bp0.02 kPa 82–83°C, d204 1.137, n20D 1.511 with sweet, caramel, fruity, bread-like odor.
Occurrence
Reported found in soy sauce, Swiss cheese and melon, coffee, shoyu, strawberry and pineapple.
Preparation
One commercially applied synthesis is the condensation of 2-pentene nitrile with ethyl lactate followed by oxidation of the intermediate 4-cyano-5-ethyl-2-methyldihydro-3(2H)-furanone with monoperoxysulfate.
Definition
ChEBI: 2-ethyl-4-hydroxy-5-methyl-3(2H)-furanone is a member of the class of furans that is furan-3(2H)-one carrying additional ethyl, hydroxy and methyl substituents at positions 2, 4 and 5 respectively. A key aroma compound in soy sauce and fish sauce. It has a role as a Saccharomyces cerevisiae metabolite. It is a cyclic ketone, an enol and a member of furans.
Aroma threshold values
Detection: 20 ppb
Taste threshold values
Taste characteristics at 20 ppm: burnt, caramellic, sweet and fruity
Ethyl furaneol Preparation Products And Raw materials
Raw materials
Preparation Products
Global( 132)Suppliers
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| Henan Tianfu Chemical Co.,Ltd. | +86-0371-55170693 +86-19937530512 | info@tianfuchem.com | China | 21691 | 55 |
| Hubei Jusheng Technology Co.,Ltd. | 18871490254 | linda@hubeijusheng.com | CHINA | 28180 | 58 |
| Chongqing Chemdad Co., Ltd | +86-023-61398051 +8613650506873 | sales@chemdad.com | China | 39916 | 58 |
| career henan chemical co | +86-0371-86658258 15093356674; | factory@coreychem.com | China | 29826 | 58 |
| Shaanxi Dideu Medichem Co. Ltd | +86-29-87569266 15319487004 | 1015@dideu.com | China | 2263 | 58 |
| Neostar United (Changzhou) Industrial Co., Ltd. | +86-519-519-85557386 | marketing1@neostarunited.com | China | 8349 | 58 |
| Hefei TNJ Chemical Industry Co.,Ltd. | 0551-65418671 | sales@tnjchem.com | China | 34572 | 58 |
| ANHUI WITOP BIOTECH CO., LTD | +8615255079626 | eric@witopchemical.com | China | 23556 | 58 |
| Dideu Industries Group Limited | +86-29-89586680 +86-15129568250 | 1026@dideu.com | China | 29220 | 58 |
| Dayang Chem (Hangzhou) Co.,Ltd. | 571-88938639 +8617705817739 | info@dycnchem.com | CHINA | 52867 | 58 |
View Lastest Price from Ethyl furaneol manufacturers
| Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
|---|---|---|---|---|---|---|---|---|
 |
2020-02-26 | 2-Ethyl-4-hydroxy-5-Methyl-3(2H)-furanone
27538-10-9
|
US $0.00-0.00 / Kg | 100G | 99.0%+ | 100 tons | Shaanxi Dideu Medichem Co. Ltd | |
 |
2019-12-25 | Ethyl furaneol
27538-10-9
|
US $1.00 / KG | 1IU | 99% | G/KG/T | Career Henan Chemical Co |
-
- 2-Ethyl-4-hydroxy-5-Methyl-3(2H)-furanone
27538-10-9
- US $0.00-0.00 / Kg
- 99.0%+
- Shaanxi Dideu Medichem Co. Ltd
-
- Ethyl furaneol
27538-10-9
- US $1.00 / KG
- 99%
- Career Henan Chemical Co
27538-10-9(Ethyl furaneol)Related Search:
3(2H)-Furanone, 2-ethyl-4-hydroxy-5-methyl-
4-hydroxy-2- or 5-ethyl-5- and 2-methyl-3(2H)-furanone
ethyl 4-hydroxy-5-methyl-3(2H)-furanone (homofuraneol)
ethylhydroxymethylfuranone
ETHYL FURANEOL
4-HYDROXY-2-ETHYL-5-METHYL-3-FURANONE
2-ETHYL-4-HYDROXY-5-METHYL-3-FURANONE
SUGAR FURANONE
2-ETHYL-4-HYDROXY-5-METHYLFURANONE
homofuraneol,2-ethyl-4-hydroxy-5-methyl-3(2H)-furanone,homofuraneol,ethyl-furaneol
4-HYDROXY-2-ETHYL-5-METHYL-3(2H)-FURANONE FEMA NO.3623 98%
2-ETHYL-4-HYDROXY-5-METHYL-3(2H)-FURANONE 95+%
2-Ethyl-4-hydroxy-5-methyl-2,3-dihydrofuran-3-one
4-HEMF
RI-2056
2-ethyl-4-hydroxy-5-methyl-furan-3-one
2(or 5)-ethyl-4-hydroxy-5(or 2)-methyl- 3(2H)-furanone (Homofuraneol)
2-ethyl-4-hydroxy-5-methyl-3(2h)-furanon
2-ethyl-4-hydroxy-5-methylfuran-3-one
2-Ethyl-4-hydroxy-5-methyl-3(2H)furanone,97+
2-Ethyl-4-hydroxy-5-methyl-3(2H)-furanone>
2-Ethyl-4-hydroxy-5-methyl-3(2H)-furanone (mixture of isomers)
Ethyl furaneol USP/EP/BP
27538-10-9 Ethyl furaneol
2-ethyl-4-hydroxy-5-methyl-3(2H)-furanone (homofuraneol)
FEMA 3623
4-HYDROXY-2-ETHYL-5-METHYL-3(2H)-FURANONE
2-ETHYL-4-HYDROXY-5-METHYL-3(2H)-FURANONE
2-ethyl-4-hydroxy-5-methylfuran-3(2H)-one
Homofuraneol
27538-10-9
C7H10O3
Furan&Benzofuran
Alphabetical Listings
E-F
Flavors and Fragrances