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Benzyl butyrate

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Identification
Molecular formula
C11H14O2
CAS number
136-60-7
IUPAC name
benzyl butanoate
State
State

At room temperature, benzyl butanoate is typically in a liquid state.

Melting point (Celsius)
-51.00
Melting point (Kelvin)
222.15
Boiling point (Celsius)
230.50
Boiling point (Kelvin)
503.65
General information
Molecular weight
192.26g/mol
Molar mass
192.2580g/mol
Density
1.0151g/cm3
Appearence

Benzyl butanoate appears as a colorless liquid. It is an ester with a pleasant aroma often described as fruity or reminiscent of pineapple.

Comment on solubility

Solubility of Benzyl Butanoate

Benzyl butanoate, with the chemical formula C11H14O2, is an organic compound that exhibits interesting solubility characteristics. Its solubility profile is influenced by both its molecular structure and the nature of the solvents used.

Key Points about Solubility:

  • Solvent Compatibility: Benzyl butanoate is known to be soluble in organic solvents such as ethanol, ethyl acetate, and chloroform.
  • Water Solubility: Conversely, this compound is not soluble in water due to its hydrophobic characteristic, which is typical for many esters.
  • Temperature Effects: Like many organic compounds, the solubility of benzyl butanoate may increase with temperature, making it more favorable to dissolve in solvents when heated.

A quote from chemists states: “The ability of a compound to dissolve is directly related to its intermolecular forces.” Thus, the low polarity of benzyl butanoate results in its limited interaction with polar solvents like water.
When considering its use in formulations or reactions, it is essential to keep these solubility characteristics in mind, as they can significantly affect the performance and application of this compound.

Interesting facts

Interesting Facts about Benzyl Butanoate

Benzyl butanoate is an intriguing compound that belongs to the category of esters, widely known for their fragrant qualities. It exhibits a delightful fruity aroma reminiscent of apricots, making it a popular ingredient in the fragrance and flavor industries.

Key Highlights:

  • Flavoring Agent: Benzyl butanoate is commonly used as a flavoring agent in food products, contributing a sweet and fruity essence.
  • Perfume Component: Its unique scent makes it a favored choice in perfumes and cosmetics, enhancing the overall fragrance profile.
  • Cosmetic Applications: The compound is also employed in various cosmetic formulations due to its pleasant aroma and skin-friendly properties.
  • Natural Sources: It can be found in several natural sources, including fruits and essential oils, further underscoring its connection to nature.

Chemically speaking, benzyl butanoate is formed through the reaction of benzyl alcohol and butanoic acid. This process, known as esterification, is a fundamental reaction in organic chemistry that has broad implications in various fields.

Scientific Importance:

In addition to its use in consumer products, benzyl butanoate serves as a vital model for studying ester mechanisms in organic chemistry. Its structure and reactivity provide valuable insights into the behavior of esters, which are significant in many biological contexts.

Overall, benzyl butanoate is more than just a pleasant fragrance; it is a compound that connects chemistry, nature, and commerce in fascinating ways.

Synonyms
Benzyl butyrate
103-37-7
Benzyl butanoate
Benzyl n-butyrate
Phenylmethyl butanoate
Butanoic acid, phenylmethyl ester
Benzyl n-butanoate
Butyric acid, benzyl ester
Phenylmethyl butyrate
Benzyl butyrate (natural)
Benzylester kyseliny maselne
FEMA No. 2140
BENZYLBUTYRATE
NSC 8073
BENZYL-N-BUTYRATE
Butyric Acid Benzyl Ester
Butanoic acid, benzyl ester
n-Butyric acid benzyl ester
Benzylester kyseliny maselne [Czech]
EINECS 203-105-1
UNII-84L0NDE31F
BRN 2047625
84L0NDE31F
DTXSID7047510
AI3-06120
NSC-8073
BENZYL BUTYRATE [FCC]
BENZYL BUTYRATE [FHFI]
DTXCID5027510
FEMA 2140
benzyl butanate
Aldehyde C-19
Benzyl butanoic acid
MFCD00027133
Phenylmethyl butanoic acid
WLN: 3VO1R
SCHEMBL19960
CHEMBL3183179
NSC8073
CHEBI:173824
Tox21_300891
AKOS015915631
Benzyl butyrate, >=98%, FCC, FG
Benzyl butyrate, natural, >=98%, FCC
NCGC00248204-01
NCGC00254795-01
AS-56642
CAS-103-37-7
DB-040444
B0756
CS-0199272
NS00012001
F71210
Q27269535
203-105-1