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2,2,4-Trimethylpentane-1,3-diol

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Identification
Molecular formula
C8H18O2
CAS number
144-19-4
IUPAC name
2,2,4-trimethylpentane-1,3-diol
State
State

At room temperature, 2,2,4-Trimethylpentane-1,3-diol is typically a solid. This is due to its relatively high melting point of 52°C, which allows it to maintain a solid state under standard ambient conditions.

Melting point (Celsius)
52.00
Melting point (Kelvin)
325.15
Boiling point (Celsius)
240.00
Boiling point (Kelvin)
513.15
General information
Molecular weight
146.23g/mol
Molar mass
146.2310g/mol
Density
0.9389g/cm3
Appearence

2,2,4-Trimethylpentane-1,3-diol typically appears as a white crystalline solid. This compound is commonly used in the production of industrial polyester and as an intermediate for other chemical syntheses.

Comment on solubility

Solubility of 2,2,4-Trimethylpentane-1,3-diol

The solubility of 2,2,4-trimethylpentane-1,3-diol can be described as moderate, reflecting its multifaceted chemical structure. Here are some key points to consider:

  • Polar and Non-Polar Characteristics: With both hydroxyl (–OH) groups and a hydrocarbon chain, this compound displays properties of both polar and non-polar substances.
  • Solubility in Water: Due to the presence of the hydroxyl groups, 2,2,4-trimethylpentane-1,3-diol is likely to have some degree of solubility in water, though it may not be completely miscible.
  • Solubility in Organic Solvents: This compound is more soluble in organic solvents such as ethanol and acetone, where the non-polar hydrocarbon chain can interact effectively.

In summary, while 2,2,4-trimethylpentane-1,3-diol exhibits moderate solubility in water, it demonstrates enhanced solubility in organic solvents, making it a versatile compound in various chemical applications.

Interesting facts

Interesting Facts About 2,2,4-Trimethylpentane-1,3-diol

2,2,4-Trimethylpentane-1,3-diol is a fascinating compound in the world of organic chemistry. Here are some intriguing aspects of this compound:

  • Versatile Intermediate: This compound serves as a valuable intermediate in the synthesis of various chemical products, making it an essential building block in organic synthesis.
  • Hydroxyl Group Importance: The presence of hydroxyl (-OH) groups in its structure gives 2,2,4-trimethylpentane-1,3-diol unique properties, such as improved hydrogen bonding ability, enhancing its reactivity in various chemical reactions.
  • Applications: This compound finds applications in the production of:
    • Plasticizers
    • Resins
    • Cosmetic formulations
    • Pharmaceuticals
  • Environmentally Friendly Alternative: Given its multifunctional nature, it is often considered a green alternative for some conventional solvents and chemicals, aligning with ongoing sustainability efforts in the chemical industry.
  • Synthetic Pathways: Scientists have developed various synthetic pathways to produce this compound, showcasing the creativity and ingenuity within organic chemistry. These pathways include the use of distinct catalytic methods to enhance efficiency.

Overall, 2,2,4-trimethylpentane-1,3-diol exemplifies the complexity and utility of organic compounds, making it a subject worth studying for both budding chemists and seasoned professionals alike.

Synonyms
2,2,4-TRIMETHYL-1,3-PENTANEDIOL
144-19-4
2,2,4-Trimethylpentane-1,3-diol
1,3-Pentanediol, 2,2,4-trimethyl-
TMPD (alcohol)
Trimethyl-1,3-Pentanediol
Caswell No. 893
HSDB 1136
NSC 6368
TMPD Glycol
EINECS 205-619-1
EPA Pesticide Chemical Code 041002
BRN 1698098
WT1X081P0L
DTXSID8027113
AI3-02706
NSC-6368
MFCD00004681
EASTMAN TMPD GLYCOL
DTXCID407113
EC 205-619-1
4-01-00-02604 (Beilstein Handbook Reference)
(+/-)-TRIMETHYL-1,3-PENTANEDIOL
TRIMETHYL-1,3-PENTANEDIOL, (+/-)-
UNII-WT1X081P0L
2,2,4-Trimethyl-1,3-pentanediol; NSC 6368; Nexcoat 795; TMPD (Alcohol)
2,2,4-Trimethyl pentanediol-1,3
SCHEMBL19645
CHEMBL3184961
2,4-Trimethyl-1,3-pentanediol
NSC6368
CHEBI:229396
1,3Pentanediol, 2,2,4trimethyl
2,2,4-trimethylpentan-1,3-diol
Tox21_200443
AKOS002313503
AKOS016051412
CS-W018223
2,2,4-trimethyl-1,3-dihydroxypentane
1,3-Dihydroxy-2,2,4-trimethyl pentane
NCGC00248618-01
NCGC00257997-01
CAS-144-19-4
LS-13543
SY049064
TRIMETHYL-1,3-PENTANEDIOL [INCI]
2,2,4-Trimethyl-1,3-pentanediol, 97%
NS00005828
T0483
WLN: Q1X1 & 1 & YQY1 & 1
D71064
EN300-7222564
Q24817446