673277

2-Methyltetrahydrofuran

BioRenewable, anhydrous, ≥99%, Inhibitor-free

• Synonyme(s) : Tétrahydro-2-méthylfurane
• Formule empirique (notation de Hill): C₅H₁₀O
• Numéro CAS: 96-47-9
• Poids moléculaire : 86.13
• Numéro Beilstein : 102448
• Numéro CE : 202-507-4
• Numéro MDL: MFCD00005367
• Code UNSPSC : 12352005
• ID de substance PubChem : 57652076
• Nomenclature NACRES : NA.21

Propriétés

• Qualité: anhydrous
• Niveau de qualité: 100
• Pureté: ≥99%
• Forme: liquid
• Limite d'explosivité: 0.34-6.3 % (lit.)
• Caractéristiques du produit alternatif plus écologique: Safer Solvents and Auxiliaries; Use of Renewable Feedstocks; Learn more about the Principles of Green Chemistry.
• sustainability: Greener Alternative Product
• Impuretés: ≤0.002% water; ≤0.005% water (100 mL pkg)
• Résidus d'évap.: ≤0.0003%
• Indice de réfraction: n20/D 1.406 (lit.)
• Point d'ébullition: 78-80 °C (lit.)
• Pf: -136 °C (lit.)
• Densité: 0.86 g/mL at 25 °C (lit.)
• Autre catégorie plus écologique: , Aligned, Aligned
• Chaîne SMILES: CC1CCCO1
• InChI: 1S/C5H10O/c1-5-3-2-4-6-5/h5H,2-4H2,1H3
• Clé InChI: JWUJQDFVADABEY-UHFFFAOYSA-N

Description

Description générale

We are committed to bringing you Greener Alternative Products, which adhere to one or more of The 12 Principles of Greener Chemistry. This product is a biorenewable and thus aligns with "Safer Solvents and Auxiliaries" and "Use of Renewable Feedstocks". Click here for more information.
2-Methyltetrahydrofuran (2-MTHF), a 2-methyl substituted tetrahydrofuran, is a biomass derived solvent. It is a potential greener solvent alternative for organic synthesis. It shows resistance to reduction by lithium making it a promising candidate as electrolytes in lithium batteries. Its polarity and Lewis base strength is intermediate between tetrahydrofuran (THF) and diethyl ether. The ring opening reaction of 2-MTHF has been studied using acid chloride and iodide.

Application

2-Methyltetrahydrofuran may be used as a solvent for phosphatidylserine synthesis.
It may be used as an alternative solvent to:

• Dimethyl sulfoxide (DMSO) or methyl tert-butyl ether (MTBE) in the C-C bond forming reactions catalyzed by lyase enzyme.
• Tetrahydrofuran (THF) in the reaction between Grignard reagents and carbonyl compounds.
• Methylene chloride in some biphasic reactions.

Green Alternatives to DCM and THF from Renewable Resources

Organic Solar Cells

2-Methyltetrahydrofuran (2-MeTHF): A Biomass-Derived Solvent with Broad Application in Organic Chemistry

Caractéristiques et avantages

Greener alternative for THF, DCM, DMSO, and MTBE

Informations sur la sécurité

• Pictogrammes: GHS02,GHS05,GHS07
• Mention d'avertissement: Danger
• Mentions de danger: H225,H302,H315,H318
• Conseils de prudence: P210 - P233 - P280 - P301 + P312 - P303 + P361 + P353 - P305 + P351 + P338
• Classification des risques: Acute Tox. 4 Oral - Eye Dam. 1 - Flam. Liq. 2 - Skin Irrit. 2
• Risques supp: EUH019
• Code de la classe de stockage: 3 - Flammable liquids
• Classe de danger pour l'eau (WGK): WGK 2
• Point d'éclair (°F): 14.0 °F - closed cup
• Point d'éclair (°C): -10.0 °C - closed cup
• Équipement de protection individuelle: Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter