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Methyl 2-phenylacetate

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Identification
Molecular formula
C9H10O2
CAS number
101-41-7
IUPAC name
methyl 2-phenylacetate
State
State

Methyl 2-phenylacetate is a liquid at room temperature. It is known for its low viscosity and ability to mix with other organic solvents.

Melting point (Celsius)
-51.00
Melting point (Kelvin)
222.15
Boiling point (Celsius)
220.00
Boiling point (Kelvin)
493.15
General information
Molecular weight
150.18g/mol
Molar mass
150.1760g/mol
Density
1.0546g/cm3
Appearence

Methyl 2-phenylacetate is a clear, colorless liquid. It is an ester and is known for its pleasant smell, reminiscent of honey or roses. This makes it a popular compound in the flavor and fragrance industries.

Comment on solubility

Solubility of Methyl 2-Phenylacetate

Methyl 2-phenylacetate, with the chemical formula C10H12O2, is an organic compound known for its interesting solubility characteristics. This compound is primarily recognized as an ester, which typically influences its behavior in various solvents. Here are some key points regarding its solubility:

  • Solvent Compatibility: Methyl 2-phenylacetate is generally soluble in organic solvents such as ethanol, ether, and acetone. This is typical for esters, which tend to dissolve well in non-polar or weakly polar environments.
  • Aqueous Solubility: When it comes to water solubility, methyl 2-phenylacetate is practically insoluble due to its hydrophobic hydrocarbon structure. It exhibits limited interaction with water molecules, which makes it escape from aqueous phases.
  • Effects of Temperature: Like many organic compounds, its solubility may increase with temperature, leading to a greater ability to dissolve in organic solvents under elevated conditions.

In summary, while methyl 2-phenylacetate shows good solubility in various organic solvents, its solubility in water is minimal, making it a compound that primarily operates within organic chemistry domains. Remember, understanding solubility is crucial not just for synthesis but also for applications in flavor and fragrance formulations where it is commonly used!

Interesting facts

Interesting Facts About Methyl 2-phenylacetate

Methyl 2-phenylacetate is a fascinating compound that belongs to the family of esters, which are known for their delightful aromas and flavors. Derived from the reaction between phenylacetic acid and methanol, this compound not only holds a place in organic chemistry but also has significant applications in various industries.

Key Applications

  • Fragrance Industry: The pleasant odor of methyl 2-phenylacetate makes it a popular choice in perfumes and scented products.
  • Flavor Additive: It is often used as a flavoring agent in food products, providing a sweet, fruity taste reminiscent of apples or pears.
  • Solvent: This compound serves as an effective solvent in different chemical reactions and processes.

Chemical Properties

This ester shows compelling chemical behavior due to its ester functional group. Esters like methyl 2-phenylacetate can undergo hydrolysis in the presence of water, reverting to their carboxylic acid and alcohol components. This property is particularly important in biochemical pathways and industrial applications.

Fun Fact

Due to its aromatic structure, methyl 2-phenylacetate can be synthesized through various methods, including Fischer esterification, which exemplifies classic organic synthesis techniques students often encounter. The ability to create esters by combining acids and alcohols demonstrates the principles of equilibrium reactions in chemistry.

Conclusion

Methyl 2-phenylacetate is a compound that beautifully illustrates the intersection of chemistry, industry, and art. Its various applications and the delightful scent make it a subject of interest not only for chemists but also for anyone with a passion for fragrance and flavor.

Synonyms
METHYL PHENYLACETATE
101-41-7
Methyl 2-phenylacetate
Benzeneacetic acid, methyl ester
Methyl benzeneacetate
Phenylacetic Acid Methyl Ester
Methyl alpha-toluate
Methyl phenylethanoate
Methyl benzeneethanoate
Phenylacetic acid, methyl ester
Acetic acid, phenyl-, methyl ester
FEMA No. 2733
EINECS 202-940-9
UNII-D4PDC41X96
NSC 401667
D4PDC41X96
DTXSID1044352
AI3-01971
NSC-9405
NSC-401667
Phenyl-acetic acid methyl ester
DTXCID9024352
HSDB 8384
EC 202-940-9
Methyl .alpha.-toluate
WLN: 1OV1R
Methyl 2-phenyl acetate
METHYLPHENYLACETATE
Mephaneine
methyl a-toluate
methy phenylacetate
methyl benzylformate
Methyl-2-phenylacetate
SCHEMBL4675
CHEMBL3189123
2-Phenylacetic acid methyl ester
FEMA 2733
Methyl ester of Phenylacetic acid
NSC9405
CHEBI:167404
METHYL PHENYLACETATE [FCC]
METHYL PHENYLACETATE [FHFI]
alpha-phenylacetic acid methyl ester
Tox21_300792
BBL010506
MFCD00008453
NSC401667
STL146152
AKOS000119976
CS-W018528
FM14516
Methyl phenylacetate, analytical standard
NCGC00248170-01
NCGC00254696-01
CAS-101-41-7
HY-76063
Methyl phenylacetate, >=98%, FCC, FG
PD157967
PHENYLACETIC ACID METHYL ESTER [MI]
NS00001353
P0125
D77850
Methyl phenylacetate, ReagentPlus(R), >=99%
Q390681
Methyl phenylacetate, Vetec(TM) reagent grade, 98%
Flavor and Extract Manufacturers' Association No. 2733
InChI=1/C9H10O2/c1-11-9(10)7-8-5-3-2-4-6-8/h2-6H,7H2,1H
202-940-9