2-Methylfuran
- CAS No.
- 534-22-5
- Chemical Name:
- 2-Methylfuran
- Synonyms
- Methylfuran;MEF;Furan,2-methyl-;2-methylfurane;SILVAN;Sylvan;NSC 3707;NSC 5211;FEMA 4179;-Methylfuran
- CBNumber:
- CB4360487
- Molecular Formula:
- C5H6O
- Molecular Weight:
- 82.1
- MOL File:
- 534-22-5.mol
- MSDS File:
- SDS
- Modify Date:
- 2024/7/25 20:04:51
| Melting point | -88.7 °C |
|---|---|
| Boiling point | 63-66 °C (lit.) |
| Density | 0.91 g/mL at 25 °C (lit.) |
| vapor density | 2.8 (vs air) |
| vapor pressure | 139 mm Hg ( 20 °C) |
| refractive index |
n |
| FEMA | 4179 | 2-METHYLFURAN |
| Flash point | −8 °F |
| storage temp. | Store below +30°C. |
| solubility | 3000mg/l |
| form | Liquid |
| color | Clear yellow |
| Odor | at 1.00 % in propylene glycol. ethereal acetone chocolate |
| Odor Type | chocolate |
| Water Solubility | 0.3 g/100 mL (20 ºC) |
| FreezingPoint | -88.68℃ |
| JECFA Number | 1487 |
| BRN | 103733 |
| Stability | Volatile |
| InChIKey | VQKFNUFAXTZWDK-UHFFFAOYSA-N |
| LogP | 1.79 |
| CAS DataBase Reference | 534-22-5(CAS DataBase Reference) |
| NIST Chemistry Reference | Furan, 2-methyl-(534-22-5) |
| EPA Substance Registry System | 2-Methylfuran (534-22-5) |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |   GHS02,GHS06 |
|||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Signal word | Danger | |||||||||
| Hazard statements | H225-H301-H330 | |||||||||
| Precautionary statements | P210-P233-P240-P241-P242-P304+P340+P310 | |||||||||
| Hazard Codes | F,T | |||||||||
| Risk Statements | 11-23-23/24/25-2017/11/23 | |||||||||
| Safety Statements | 16-33-45-7/9-9 | |||||||||
| RIDADR | UN 2301 3/PG 2 | |||||||||
| WGK Germany | 1 | |||||||||
| RTECS | LU2625000 | |||||||||
| TSCA | Yes | |||||||||
| HazardClass | 3 | |||||||||
| PackingGroup | II | |||||||||
| HS Code | 29321900 | |||||||||
| Toxicity | LD50 orally in Rabbit: 167 mg/kg | |||||||||
| NFPA 704 |
|
2-Methylfuran price More Price(10)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Sigma-Aldrich(India) | M46845 | 2-Methylfuran contains 200-400 BHT as stabilizer, 99% | 534-22-5 | 5ML | ₹2262.43 | 2022-06-14 | Buy |
| Sigma-Aldrich(India) | W417901 | 2-Methylfuran ≥98%, stabilized with BHT | 534-22-5 | 1SAMPLE-K | ₹4684.2 | 2022-06-14 | Buy |
| Sigma-Aldrich(India) | M46845 | 2-Methylfuran contains 200-400 BHT as stabilizer, 99% | 534-22-5 | 100ML | ₹13238.98 | 2022-06-14 | Buy |
| Sigma-Aldrich(India) | M46845 | 2-Methylfuran contains 200-400 BHT as stabilizer, 99% | 534-22-5 | 500ML | ₹15057.58 | 2022-06-14 | Buy |
| Sigma-Aldrich(India) | 8.20798 | 2-Methylfuran (stabilised) for synthesis | 534-22-5 | 250ML | ₹5410 | 2022-06-14 | Buy |
2-Methylfuran Chemical Properties,Uses,Production
Chemical Properties
2-Methylfuran is a cyclic diene possessing ether-like properties. It is highly reactive with many inorganic and organic compounds yielding a variety of new derivatives which await exploration for the development of commercial applications.
Occurrence
Reported found in cooked beef, bread, butter, chicken, cocoa, coffee, currant, mint, tea and tomato.
Uses
2-Methylfuran is a volatile organic compound (VOCs) used as a potential non-intrusive tool for screening of lung cancer.
General Description
A clear colorless liquid with an ethereal odor. Flash point -22°F. Less dense than water and insoluble in water. Hence floats on water. Vapors heavier than air.
Air & Water Reactions
Highly flammable. Insoluble in water.
Reactivity Profile
2-Methylfuran is incompatible with strong acids and strong bases. May react vigorously with oxidizing materials .
Hazard
Highly flammable, dangerous fire andexplosion risk. Irritant.
Health Hazard
Inhalation or contact with material may irritate or burn skin and eyes. Fire may produce irritating, corrosive and/or toxic gases. Vapors may cause dizziness or suffocation. Runoff from fire control or dilution water may cause pollution.
Safety Profile
Poison by ingestion. Moderately toxic by inhalation. An eye irritant. Mutation data reported. Very dangerous fire hazard when exposed to heat or flame; can react vigorously with oxidizing materials. To fight fire, use CO2, dry chemical. When heated to decomposition it emits acrid smoke and irritating fumes.
Purification Methods
Wash it with acidified saturated ferrous sulfate solution (to remove peroxides), separate, dry with CaSO4 or CaCl2, and fractionally distil it from KOH immediately before use. To reduce the possibility of spontaneous polymerisation, addition of about one-third of its volume of heavy mineral oil to 2-methylfuran prior to distillation has been recommended. [Beilstein 17 H 36, 17 I 18, 17 II 39, 17 III/IV 265.]
2-Methylfuran Preparation Products And Raw materials
Raw materials
1of4
chevron_rightPreparation Products
1of3
chevron_right| Supplier | Tel | Country | ProdList | Advantage | Inquiry |
|---|---|---|---|---|---|
| JSK Chemicals | +919879767970 | Gujarat, India | 3756 | 58 | Inquiry |
| HiMedia Laboratories | 91-22-61471919 | Maharashtra, India | 1843 | 58 | Inquiry |
| ASM Organics | 91-9866122393 | Andhra Pradesh, India | 1188 | 58 | Inquiry |
| Anand Agencies | 91-20-24454597 | Maharashtra, India | 2337 | 58 | Inquiry |
| Azole Rasayanas India Private Limited | 91-40-29707735 | Hyderabad, India | 684 | 58 | Inquiry |
| Shivam Pharma Chemicals | 91-22-26403900 | Maharashtra, India | 656 | 58 | Inquiry |
| TCI Chemicals (India) Pvt. Ltd. | 1800 425 7889 | New Delhi, India | 6778 | 58 | Inquiry |
| A.J Chemicals | 91-9810153283 | New Delhi, India | 6124 | 58 | Inquiry |
| CHEMSWORTH | +91-261-2397244 | New Delhi, India | 6707 | 30 | Inquiry |
| CLEARSYNTH LABS LTD. | +91-22-45045900 | Hyderabad, India | 6351 | 58 | Inquiry |
| Supplier | Advantage |
|---|---|
| JSK Chemicals | 58 |
| HiMedia Laboratories | 58 |
| ASM Organics | 58 |
| Anand Agencies | 58 |
| Azole Rasayanas India Private Limited | 58 |
| Shivam Pharma Chemicals | 58 |
| TCI Chemicals (India) Pvt. Ltd. | 58 |
| A.J Chemicals | 58 |
| CHEMSWORTH | 30 |
| CLEARSYNTH LABS LTD. | 58 |
534-22-5(2-Methylfuran)Related Search:
1of4
chevron_right