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Diisooctyl phthalate (DIOP)

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Identification
Molecular formula
C24H38O4
CAS number
27554-26-3
IUPAC name
bis(8-methylnonyl) benzene-1,2-dicarboxylate
State
State

Diisooctyl phthalate is in a liquid state at room temperature, useful for applications where flexibility and durability of materials are necessary.

Melting point (Celsius)
-50.00
Melting point (Kelvin)
223.15
Boiling point (Celsius)
281.00
Boiling point (Kelvin)
554.15
General information
Molecular weight
390.56g/mol
Molar mass
390.5610g/mol
Density
0.9810g/cm3
Appearence

Diisooctyl phthalate is a colorless, oily liquid that is typically transparent and has low volatility. It is often used as a plasticizer in the manufacture of plastics to enhance their flexibility and durability.

Comment on solubility

Solubility of bis(8-methylnonyl) benzene-1,2-dicarboxylate

Bis(8-methylnonyl) benzene-1,2-dicarboxylate is a unique compound with interesting solubility characteristics. Its solubility can be influenced by several factors, including:

  • Temperature: Generally, the solubility of organic compounds increases with temperature, which could apply to bis(8-methylnonyl) benzene-1,2-dicarboxylate.
  • Polarity: The compound contains both non-polar (hydrocarbon chains) and polar (carboxylate functional groups) components, which suggests it may be soluble in both polar and non-polar solvents to some extent.
  • Mixtures: This compound may exhibit variable solubility in mixtures of solvents due to its unique structure.

In general, compounds with large hydrophobic carbon chains are more soluble in non-polar solvents, while carboxylate functional groups may enhance solubility in polar solvents. Therefore, one might expect that:

  • In organic solvents such as hexane or toluene, bis(8-methylnonyl) benzene-1,2-dicarboxylate is likely to demonstrate good solubility.
  • In polar solvents like water, solubility may be limited due to the compound's hydrophobic characteristics.

Overall, the solubility behavior of bis(8-methylnonyl) benzene-1,2-dicarboxylate is a delicate balance of its structural features and environmental conditions. Understanding this balance is crucial for its applications in various fields.

Interesting facts

Interesting Facts about bis(8-methylnonyl) benzene-1,2-dicarboxylate

bis(8-methylnonyl) benzene-1,2-dicarboxylate is a fascinating compound that falls under the category of esters, known for their diverse applications in various fields. Here are some noteworthy aspects of this compound:

  • Chemical Structure: This compound features a benzene core substituted with two carboxylate groups, along with two long-chain alkyl groups. The presence of the 8-methylnonyl groups enhances its hydrophobic characteristics.
  • Applications: bis(8-methylnonyl) benzene-1,2-dicarboxylate is utilized in the production of plasticizers, which are substances added to materials to increase their flexibility and durability. It is particularly useful in the manufacturing of polyvinyl chloride (PVC) products.
  • Environmental Considerations: When working with such compounds, it's essential to consider their environmental impact. The degradation products of esters like this one and their potential toxicity must be studied to ensure safe use.
  • Novelty in Research: Ongoing studies aim to explore new synthesis pathways for this compound, which could lead to more environmentally friendly practices and products. Researchers are keen on finding greener alternatives that reduce waste and energy consumption.
  • Safety and Handling: As with all chemical compounds, proper safety protocols should be observed when handling bis(8-methylnonyl) benzene-1,2-dicarboxylate. Understanding its properties can mitigate the associated risks.

In sums, this compound showcases the intricate balance between chemical functions and practical applications, making it a significant subject of study in organic chemistry.

Synonyms
DIISODECYL PHTHALATE
26761-40-0
di-isodecyl phthalate
Plasticized ddp
Palatinol Z
Vestinol DZ
bis(8-methylnonyl) benzene-1,2-dicarboxylate
DIDP (plasticizer)
Bis(isodecyl)phthalate
Di(i-decyl) phthalate
Sicol 184
Bis(isodecyl) phthalate
Phthalic acid, diisodecyl ester
Di-''isodecyl'' phthalate
1,2-Benzenedicarboxylic acid, diisodecyl ester
Phthalic acid, bis(8-methylnonyl) ester
PX 120
WF93T741QI
DTXSID4025082
Isodecyl phthalate
JAYFLEX DIDP
RefChem:920273
DTXCID201323299
1,2-bis(8-methylnonyl) benzene-1,2-dicarboxylate
247-977-1
Bis(8-methylnonyl) phthalate
89-16-7
Di-iso-decyl phthalate
19269-67-1
1,2-Benzenedicarboxylic acid, bis(8-methylnonyl) ester
MFCD00048389
Phthalic acid, bis-8-methylnonyl ester
CHEBI:34709
Diisodecylphthalate
1,2-Benzenedicarboxylicacid,di-C9-11-branchedalkylesters,C10-rich
119394-45-5
CCRIS 6194
HSDB 930
di(isodecyl) phthalate
EINECS 247-977-1
BRN 2171889
UNII-WF93T741QI
1,2-Benzenedicarboxylic acid, bis(8-methylnonyl) ester (9CI); Phthalic acid, bis(8-methylnonyl) ester (8CI); Diisodecyl phthalate
EINECS 201-884-2
EINECS 271-091-4
Diisodecyl phthalate/DIDP
DSSTox_CID_8666
EC 271-091-4
DSSTox_RID_78654
DSSTox_GSID_28666
SCHEMBL22307
Bis-(8-methylnonyl)phthalate
BIDD:ER0436
Phthalic Acid Diisodecyl Ester
CHEMBL3183266
SCHEMBL29488120
DTXSID50274032
MSK1130
DIISODECYL PHTHALATE [HSDB]
Tox21_300530
MSK161589
AKOS015888325
CS-W013841
FD22136
NCGC00248087-01
NCGC00248087-02
NCGC00254318-01
CAS-68515-49-1
DB-319179
NS00006613
P0299
1,2-Benzenedicarboxylic acid diisodecyl ester
D97452
Bis(8-methylnonyl) phthalate, analytical standard
Diisodecyl phthalate, Selectophore(TM), >=99.0%
Q904337
1,2-Benzenedicarboxylic acid, 1,2-diisodecyl ester
1,2-Benzenedicarboxylicacid,bis(8-methylnonyl)ester
1,2-Benzenedicarboxylic acid, 4,4'-carbonylbis-, 1,1',2,2'-tetraisodecyl ester
1,2-Benzenedicarboxylic acid 1,2-bis(8-methylnonyl) ester;1,2-Benzenedicarboxylic acid bis(8-methylnonyl) ester;Phthalic acid bis(8- methylnonyl) ester