155810

2-Methyltetrahydrofuran

BioRenewable, ReagentPlus^®, ≥99.5%, contains 150-400 ppm BHT as stabilizer

• 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 : 12352103
• ID de substance PubChem : 329750937
• Nomenclature NACRES : NA.21

Propriétés

• Niveau de qualité: 100
• Gamme de produits: ReagentPlus^®
• Pureté: ≥99.5%
• Forme: liquid
• Contient: 150-400 ppm BHT as stabilizer
• Limite d'explosivité: 0.34-6.3 %
• Caractéristiques du produit alternatif plus écologique: Safer Solvents and Auxiliaries; Use of Renewable Feedstocks; Learn more about the Principles of Green Chemistry.
• Impuretés: ≤1.0% water (coulometr.); ≤100 ppm peroxide (as H₂O₂)
• Indice de réfraction: n20/D 1.406 (lit.)
• Point d'ébullition: 78-80 °C (lit.)
• Pf: -136 °C
• 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 biorenewable and thus it 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, environmentally favorable solvent alternative to tetrahydrofuran (THF), 1,4 Dioxane (Dioxane) and dichloromethane (DCM) for most industrial applications. Its polarity and Lewis base strength is intermediate between tetrahydrofuran (THF) and diethyl ether. It is a potential greener solvent alternative for organic synthesis and shows resistance to reduction by lithium making it a promising candidate as electrolytes in lithium batteries.

Application

2-Methyltetrahydrofuran may be used as an alternative solvent to:
THF in organometallic reactions

• Grignard
• Reformantsky
• Lithiation
• Hydride Reduction
• Metal-Catalyzed Coupling (Heck, Stile, Suzuki)

Dichloromethane for Biphasic Reactions:

• Alkylation
• Amidation
• Nucleophilic Substitution

Caractéristiques et avantages

• Made from Renewable Resource - furfural derived from agricultural byproducts
• High boiling point
• Clean organic-water phase separation
• Reduced energy to recover
  

Autres remarques

To see other BioRenewable or Greener Solvents

Informations légales

ReagentPlus is a registered trademark of Merck KGaA, Darmstadt, Germany

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