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Diethyl phthalate

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Identification
Molecular formula
C12H14O4
CAS number
84-66-2
IUPAC name
bis(2-methoxyethyl) benzene-1,2-dicarboxylate
State
State

Diethyl phthalate is a liquid at room temperature. It does not easily evaporate into the air, making it stable under standard conditions.

Melting point (Celsius)
-3.00
Melting point (Kelvin)
270.15
Boiling point (Celsius)
298.00
Boiling point (Kelvin)
571.15
General information
Molecular weight
222.24g/mol
Molar mass
222.2400g/mol
Density
1.1210g/cm3
Appearence

Diethyl phthalate is a colorless to slight yellow liquid. It is known for being oily in texture and has a faint, pleasant odor. It is often used in cosmetic products due to its aromatic properties.

Comment on solubility

Solubility of bis(2-methoxyethyl) benzene-1,2-dicarboxylate

bis(2-methoxyethyl) benzene-1,2-dicarboxylate, often abbreviated as BMEDC, presents a unique profile regarding its solubility characteristics. Understanding its solubility is essential for applications in pharmaceuticals, cosmetics, and industrial formulations. Here are some key points:

  • Polarity: Due to the presence of multiple methoxyethyl groups, BMEDC exhibits moderate polarity, allowing it to interact with polar solvents.
  • Solvent Compatibility: This compound is generally soluble in:
    • Polar solvents such as methanol and ethanol
    • Some aromatic solvents
  • Water Solubility: BMEDC is likely insoluble or only sparingly soluble in water due to its hydrophobic aromatic structure outweighing its hydrophilic groups.
  • Temperature Effects: Solubility may increase with temperature, which is typical for many organic compounds.

In conclusion, the solubility of bis(2-methoxyethyl) benzene-1,2-dicarboxylate is influenced by several factors, including polarity and solvent nature. When working with this compound, it is advisable to consider these aspects carefully for successful utilization in various applications.

Interesting facts

Interesting Facts about bis(2-methoxyethyl) benzene-1,2-dicarboxylate

Bis(2-methoxyethyl) benzene-1,2-dicarboxylate, often referred to simply as a plasticizer, is a compound that plays a significant role in polymer chemistry. Here are some compelling insights:

  • Functionality: This compound is primarily used as a plasticizer, which means it is added to materials to improve their flexibility, workability, and durability. It is especially valued in the production of polyvinyl chloride (PVC).
  • Hydrophobic properties: Due to its structure, it exhibits good hydrophobic behavior, making it suitable for various applications where water resistance is critical.
  • Biodegradability: With growing concerns over environmental impact, bis(2-methoxyethyl) benzene-1,2-dicarboxylate stands out because it can be derived from *renewable sources*, hinting at potential biodegradability under the right conditions.
  • Applications Galore: Beyond plastics, it has uses in
    • Adhesives
    • Coatings
    • Sealants
  • Interesting Chemistry: The presence of the methoxyethyl groups enhances the compound's viscosity, which is essential in its role as a diluent or modifier in various chemical formulations.

This compound is an excellent example of how an organic molecule can play a vital role in modern materials science. As consumer and industrial needs evolve, compounds like bis(2-methoxyethyl) benzene-1,2-dicarboxylate will continue to be at the forefront of research and application.

Synonyms
BIS(2-METHOXYETHYL) PHTHALATE
117-82-8
Kesscoflex MCP
2-Methoxyethyl phthalate
Dimethoxyethyl phthalate
Dimethylglycol phthalate
Di(2-methoxyethyl) phthalate
Kodaflex DMEP
Bis(methoxyethyl) phthalate
Methyl glycol phthalate
Di(2-methoxyethyl)phthalate
Methox
Dimethoxy ethyl phthalate
1,2-Benzenedicarboxylic acid, 1,2-bis(2-methoxyethyl) ester
Phthalic acid, di(methoxyethyl) ester
Phthalic acid, bis(2-methoxyethyl) ester
Dimethyl cellosolve phthalate
NSC 2147
1,2-Benzenedicarboxylic acid, bis(2-methoxyethyl) ester
HSDB 5016
Bis(methylglycol) phthalate
AI3-01366 (USDA)
EINECS 204-212-6
bis(2-methoxyethyl) benzene-1,2-dicarboxylate
BRN 2056929
DTXSID8025094
Di-(2-methoxyethyl)ester kyseliny ftalove
AI3-01366
68W8XUO221
NSC-2147
phthalic acid, bis-methylglycol ester
Di-(2-methoxyethyl)ester kyseliny ftalove [Czech]
Di-(2-Methoxyethyl) ester kyseliny ftalove [Czech]
Phthalic Acid Bis(2-methoxyethyl) Ester
Di-(2-Methoxyethyl) ester kyseliny ftalove
DTXCID805094
4-09-00-03241 (Beilstein Handbook Reference)
Bis(2-methoxyethyl)phthalate
bis(methoxyethyl)phthalate
CAS-117-82-8
Di-(2-Methoxyethyl) Ester Kyseliny Ftalove (Czech)
UNII-68W8XUO221
DIMETHYL GLYCOL PHTHALATE
Reomol P
Benzenedicarboxylic acid, bis(2-methoxyethyl) ester
MFCD00042842
2Methoxyethyl phthalate
Methoxy ethyl phthalate
di(Methoxyethyl)phthalate
Di(2methoxyethyl)phthalate
Di(2methoxyethyl) phthalate
Bis (methylglycol) phthalate
Di-(2-methoxyethyl)phthalate
SCHEMBL186285
1, bis(2-methoxyethyl) ester
WLN: 1O2OVR BVO2O1
CHEMBL1302251
NSC2147
Tox21_201857
Tox21_303033
AKOS015888206
Di(2methoxyethyl)ester kyseliny ftalove
Phthalic acid bis(2-methoxyethyl)ester
Phthalic acid, di(2-methoxyethyl)ester
Phthalic acid, bis(2methoxyethyl) ester
Di(2Methoxyethyl) ester kyseliny ftalove
NCGC00090803-01
NCGC00090803-02
NCGC00256966-01
NCGC00259406-01
BIS(2-METHOXYETHYL) PHTHALIC ACID
1-butyl 2-methyl benzene-1,2-dicarboxylate
NS00015576
P0965
Bis(methylglycol) phthalate, analytical standard
Phthalic acid, bis(2-methoxyethyl) ester (8CI)
PHTHALIC ACID, DI(2-METHOXYETHYL) ESTER
1,2Benzenedicarboxylic acid, bis(2methoxyethyl) ester
Bis(methylglycol) phthalate, technical, >=90% (GC)
Q15632774
204-212-6