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Aspirin butanoate

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Identification
Molecular formula
C18H14O8
CAS number
555-67-3
IUPAC name
(2-acetoxybenzoyl) 2-acetoxybenzoate
State
State

At room temperature, (2-acetoxybenzoyl) 2-acetoxybenzoate is typically a solid and appears as crystalline powder.

Melting point (Celsius)
135.00
Melting point (Kelvin)
408.15
Boiling point (Celsius)
180.00
Boiling point (Kelvin)
453.15
General information
Molecular weight
324.32g/mol
Molar mass
324.3200g/mol
Density
1.4100g/cm3
Appearence

(2-Acetoxybenzoyl) 2-acetoxybenzoate is a white or off-white crystalline powder. It is often described as having a faint vinegar-like odor, which is due to the presence of ester groups in the compound.

Comment on solubility

Solubility of (2-acetoxybenzoyl) 2-acetoxybenzoate

(2-acetoxybenzoyl) 2-acetoxybenzoate, a compound stemming from aromatic acetates, exhibits unique solubility characteristics that are significant for various applications.

Generally, the solubility of this compound can be influenced by several factors:

  • Polarity: The presence of multiple acetate groups contributes to the overall polarity, enhancing its solubility in polar solvents such as water and alcohols.
  • Temperature: Increased temperature typically increases solubility, making it easier for the compound to dissolve in solvents.
  • pH Levels: Changes in pH can affect the ionization of functional groups, thereby altering solubility. For instance, at higher pH levels, acetate groups may become ionized, enhancing solubility in certain cases.

In practical terms, it has been noted that:

  1. Solubility is generally higher in organic solvents like ethanol and acetone.
  2. When considering aqueous solutions, its solubility may vary but typically is less compared to non-polar solvents, which may deter its use in specific applications.

In summary, the solubility of (2-acetoxybenzoyl) 2-acetoxybenzoate is relatively favorable in polar solvents and varies with external conditions, highlighting the importance of environmental factors in its application and use.

Interesting facts

Interesting Facts about (2-acetoxybenzoyl) 2-acetoxybenzoate

(2-acetoxybenzoyl) 2-acetoxybenzoate, often recognized by its functional groups, is a fascinating compound in the realm of organic chemistry. Here are some remarkable insights into this compound:

  • Pharmaceutical Applications: This compound is often explored in the pharmaceutical industry for its potential as a key intermediate in the synthesis of various drugs. Its unique structure provides a versatile platform for further modifications.
  • Synthesis Techniques: The synthesis of (2-acetoxybenzoyl) 2-acetoxybenzoate can be achieved through a variety of methods, including acylation reactions and esterification processes. This highlights the importance of understanding reaction conditions and reagent choice in organic synthesis.
  • Structure-Activity Relationship: The presence of acetoxy groups can significantly influence the compound's biological activity. Studying these effects can lead to a better understanding of how small changes in structure can yield drastically different functionalities.
  • Research Potential: Ongoing research into derivatives of this compound could lead to new discoveries in material sciences and organic electronics, showcasing its versatility beyond traditional applications.

In the words of famous chemist Linus Pauling, "The best way to have a good idea is to have lots of ideas." This sentiment resonates particularly well in the study of compounds like (2-acetoxybenzoyl) 2-acetoxybenzoate, which possess the potential for extensive exploration and innovative applications.

Understanding such compounds not only broadens our chemical knowledge but also enhances our ability to design new materials and pharmaceuticals that can benefit society in numerous ways.

Synonyms
Acetylsalicylic anhydride
1466-82-6
Aspirin anhydride
Pircan
Salicylic anhydride, diacetate
Acetylsalicylic acid anhydride
Benzoic acid, 2-(acetyloxy)-, anhydride
o-Acetylsalicylic anhydride
NSC 63848
NSC 80056
UNII-XIA5Z82RHB
2-(Acetyloxy)benzoic acid anhydride
EINECS 215-987-5
BRN 2015320
Salicylic acid, acetate, anhydride
NSC-63848
NSC-80056
2-(acetyloxy)benzoic anhydride
DTXSID90163416
SALICYLIC ANHYDRIDE DIACETATE
ACETYLSALICYLIC ACID IMPURITY F [EP IMPURITY]
ACETYLSALICYLIC ACID IMPURITY F (EP IMPURITY)
DTXCID0085907
Benzoic acid, 2-(acetyloxy)-, anhydride (9CI)
215-987-5
2-Acetoxybenzoic anhydride
Contraflu
Vigal
Aspirin Impurity F
(2-acetyloxybenzoyl) 2-acetyloxybenzoate
Benzoic acid, 2-(acetyloxy)-, 1,1'-anhydride
XIA5Z82RHB
Salicylic acid acetate, anhydride
2-(Acetyloxy)benzoic Anhydride (Acetylsalicylic Anhydride)
2-Acetoxybenzoicanhydride
Aspirinanhydride
MFCD00013236
NCIOpen2_008010
SCHEMBL789771
BAA46682
BCP07100
NSC63848
NSC80056
AKOS015888849
CS-W007193
DS-6612
2-(acetyloxy)benzoyl 2-(acetyloxy)benzoate
DB-042855
NS00024799
EN300-341822
CARBASALATE CALCIUM IMPURITY A [EP IMPURITY]
Q27293845
Acetylsalicylic Acid EP Impurity F (Acetylsalicylic Anhydride)
Acetylsalicylic Anhydride (Aspirin Impurity F), Pharmaceutical Secondary Standard; Certified Reference Material