- 2-Ethylfuran
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- $10.00/ kg
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2024-04-26
- CAS:3208-16-0
- Min. Order: 1kg
- Purity: 99.7%
- Supply Ability: 200000kg
- 2-Ethylfuran
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- $32.00 / 1kg
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2024-04-22
- CAS:3208-16-0
- Min. Order: 1kg
- Purity: 99%
- Supply Ability: g-kg-tons, free sample is available
- 2-Ethylfuran
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- $0.00 / 25KG
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2023-06-29
- CAS:3208-16-0
- Min. Order: 1KG
- Purity: 99%
- Supply Ability: 50000KG/month
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| | 2-Ethylfuran Basic information |
| | 2-Ethylfuran Chemical Properties |
| Melting point | -62.8°C (estimate) | | Boiling point | 92-93 °C/768 mmHg (lit.) | | density | 0.912 g/mL at 25 °C (lit.) | | FEMA | 3673 | 2-ETHYLFURAN | | refractive index | n20/D 1.439(lit.) | | Fp | 28 °F | | storage temp. | Keep in dark place,Sealed in dry,2-8°C | | solubility | Chloroform (Slightly), Methanol (Slightly) | | color | Colorless to Orange to Green | | Specific Gravity | 0.912 | | Odor | at 10.00 % in dipropylene glycol. chemical beany ethereal cocoa bready malty coffee nutty | | Odor Type | chemical | | Sensitive | Air Sensitive | | JECFA Number | 1489 | | BRN | 105401 | | LogP | 2.40 | | CAS DataBase Reference | 3208-16-0(CAS DataBase Reference) | | NIST Chemistry Reference | Furan, 2-ethyl-(3208-16-0) | | EPA Substance Registry System | Furan, 2-ethyl- (3208-16-0) |
| Hazard Codes | F,Xi | | Risk Statements | 11 | | Safety Statements | 16-29-33-9 | | RIDADR | UN 1993 3/PG 2 | | WGK Germany | 3 | | Hazard Note | Irritant | | TSCA | Yes | | HazardClass | 3 | | PackingGroup | II | | HS Code | 29321900 |
| | 2-Ethylfuran Usage And Synthesis |
| Chemical Properties | clear colorless to yellow liquid | | Chemical Properties | 2-Ethylfuran has a smoky burnt odor. When dilute, it has a warm, sweet odor. It has a coffee-like flavor (aroma). | | Occurrence | Reported found in tomato, coffee, peppermint and spearmint oil, Parmesan cheese, bell pepper, cooked egg,
smoked fish, roasted chicken, cooked beef, cocoa, coffee, tea, pecans, filberts and soybeans. | | Uses | 2-Ethylfuran was used to investigate the gas phase products formed from the Cl atoms initiated reactions of 2-ethylfuran by in situ long-path FTIR absorption spectroscopy. It was also used in the synthesis of 4-oxo-(E)-2-hexenal via ring opening reaction using aqueous N-bromosuccinimide. | | Definition | ChEBI: 2-ethylfuran is a member of the class of furans that is furan in which the hydrogen atom at position 2 has been replaced by an ethyl group. It has a role as a plant metabolite, a fragrance, a Maillard reaction product and a bacterial metabolite. It is a member of furans and a volatile organic compound. It is functionally related to a furan. | | Preparation | By dehydration of furyl methyl carbinol followed by reduction. | | General Description | 2-Ethylfuran undergoes tetraphenylporphin-photosensitized oxygenation in non-polar aprotic solvents via (4+2)-cycloaddition of singlet oxygen to yield the corresponding monomeric unsaturated secondary ozonide. | | Hazard | Flammable liquid. |
| | 2-Ethylfuran Preparation Products And Raw materials |
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