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2-Methyltetrahydrofuran

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Identification
Molecular formula
C5H10O
CAS number
96-47-9
IUPAC name
2-methyltetrahydrofuran
State
State

At room temperature, 2-Methyltetrahydrofuran is a liquid.

Melting point (Celsius)
-136.60
Melting point (Kelvin)
136.55
Boiling point (Celsius)
80.60
Boiling point (Kelvin)
353.75
General information
Molecular weight
86.13g/mol
Molar mass
86.1320g/mol
Density
0.8564g/cm3
Appearence

2-Methyltetrahydrofuran is a colorless, mobile liquid with a faint ether-like odor. It is miscible with water and many organic solvents, making it an effective solvent itself in organic synthesis.

Comment on solubility

Solubility of 2-methyltetrahydrofuran

2-methyltetrahydrofuran (C5H10O) is an interesting compound when it comes to its solubility characteristics. Known for its unique structure, this organic solvent exhibits properties that define its solubility in various contexts.

Solubility in Water

Water solubility: 2-methyltetrahydrofuran is partially soluble in water. Its solubility is primarily influenced by the presence of hydroxyl groups, although they are less interactive compared to other more polar solvents.

Solubility in Organic Solvents

In contrast, this compound is highly soluble in a range of organic solvents, including:

  • Alcohols
  • Ketones
  • Ethers
  • Aromatics

This ability to solubilize in non-polar to moderately polar solvents makes it a favorable choice in various chemical applications.

Factors Affecting Solubility

Several factors can influence the solubility of 2-methyltetrahydrofuran:

  • Temperature: An increase in temperature generally leads to increased solubility in organic solvents.
  • Molality of Solvent: The nature and concentration of co-solvents can significantly affect dissolving behavior.
  • pH Level: The pH of the solution may alter the solubility profile in certain contexts.

Overall, while 2-methyltetrahydrofuran displays limited water solubility, its compatibility with organic solvents opens up various possibilities for its use in chemical synthesis and reactions. Its unique properties enable it to act as a versatile solvent in numerous applications, making it an intriguing compound to study in terms of solubility.

Interesting facts

Interesting Facts about 2-Methyltetrahydrofuran

2-Methyltetrahydrofuran, often abbreviated as 2-MTHF, is an intriguing compound that has garnered attention in various fields, including organic chemistry and green chemistry. Here are some noteworthy details about this unique compound:

  • Fuel Alternative: Due to its favorable properties, 2-MTHF is being explored as a potential alternative to traditional fossil fuels. Its ability to dissolve a wide range of organic compounds makes it an excellent candidate for use in biofuels.
  • Sustainable Solvent: 2-MTHF is derived from renewable resources, making it an attractive choice in the realm of sustainable solvents. Its efficacy as a solvent for chemical reactions helps minimize environmental impact.
  • Molecular Versatility: The presence of a tetrahydrofuran (THF) ring in its structure allows 2-MTHF to participate in various chemical reactions, including nucleophilic substitutions and cycloadditions, contributing to its usefulness in synthetic organic chemistry.
  • Green Chemistry Revolution: In line with green chemistry principles, 2-MTHF is a less toxic alternative to many traditional solvents. As noted by chemists, "Chemistry should not only create products but also protect our planet."
  • Safety Profile: Compared to many organic solvents, 2-MTHF exhibits a lower risk in terms of flammability and toxicity, making it a safer option for laboratory and industrial use.

In summary, 2-methyltetrahydrofuran is not just another chemical compound; it represents a step toward a more sustainable future in chemical manufacturing and energy production. Its versatility and environmental benefits make it a compound worth studying for chemists and environmentalists alike.

Synonyms
2-METHYLTETRAHYDROFURAN
96-47-9
2-Methyloxolane
Methyltetrahydrofuran
Tetrahydro-2-methylfuran
Tetrahydrosylvan
Furan, tetrahydro-2-methyl-
Furan, 2-methyl-tetrahydro-
Furan, tetrahydromethyl-
25265-68-3
methyl tetrahydrofuran
2-MeTHF
Tetrahydrosilvan
FCD0VD8ALF
UNII-FCD0VD8ALF
NSC 2115
2-Methylfuranidine
EINECS 202-507-4
BRN 0102448
CCRIS 8717
DTXSID9030258
AI3-25425
NSC-2115
EINECS 246-769-8
MFCD00005367
UN2536
Tetrahydrofuran, 2-methyl-
DTXCID7010258
EC 202-507-4
5-17-01-00078 (Beilstein Handbook Reference)
2-METHYLTETRAHYDROFURAN [MI]
(+/-)-2-METHYLTETRAHYDROFURAN
2-methyl tetrahydrofuran
2-methyl-tetrahydrofuran
2-methyl-tetrahydro-furan
2Methyloxolane
MeTHF
(+/-)-2-Methyltetrahydrofuran; MTHF; NSC 2115; Tetrahydro-2-methylfuran; Tetrahydrosylvan; 2-Me-THF
methyl-tetrahydrofuran
Tetrahydro2methylfuran
Me-THF
Methyl tetrahydrofurane
2-methyltetrahyrdofuran
2-methyltetrahydrofurane
Furan, 2methyltetrahydro
Furan, tetrahydro2methyl
2-methyl tetrahydrofurane
2-methyl-tetrahydrofurane
Tetrahydrosylvan;Methy THF
WLN: T5OTJ B1
(2S)-2-methyltetrahydrofuran
CHEMBL1580503
NSC2115
BCP16203
STR08776
Tox21_200383
AKOS009157664
FM14741
CAS-96-47-9
NCGC00090914-01
NCGC00090914-02
NCGC00257937-01
2-Methyltetrahydrofuran, analytical standard
DB-015964
CS-0010107
M0437
NS00007944
2-Methyltetrahydrofuran (stabilized with BHT)
2-Methyltetrahydrofuran - Stabilized with BHT
EN300-60207
E80342
2-Methyltetrahydrofuran, purum, >=97.0% (GC)
Q209444
Methyltetrahydrofuran [UN2536] [Flammable liquid]
2-Methyltetrahydrofuran, 99+%, unstabilized, Extra Dry
2-Methyltetrahydrofuran, anhydrous, >=99%, Inhibitor-free
2-Methyltetrahydrofuran, absolute, stored over molecular sieve
2-Methyltetrahydrofuran, stabilized, anhydrous, water Max 20ppm
2-Methyltetrahydrofuran, anhydrous, >=99.0%, contains 250 ppm BHT as stabilizer
2-Methyltetrahydrofuran, ReagentPlus(R), >=99.5%, contains 150-400 ppm BHT as stabilizer
2-Methyltetrahydrofuran, anhydrous, contains 250 ppm BHT as stabilizer, ZerO2(TM), >=99.0%
246-769-8