ChemicalBook CAS DataBase List 2-Propyl-1-heptanol

2-Propyl-1-heptanol synthesis

9synthesis methods

Product Name:2-Propyl-1-heptanol
CAS Number:10042-59-8
Molecular formula:C10H22O
Molecular Weight:158.28

2-Propyl Heptanol (2-PH) is the precursor to Di-propylheptylphthalate (DPHP): a similar component to Di-ethylhexylphthalate (DEHP) and Di-octyl-phtalate (DOP) which is made from 2-Ethyl Hexanol (2-EH). It is produced from the hydroformylation ("oxo synthesis") of C4 alkenes followed by hydrogenation of the resulting aldehyde. The production route is similar to that for 2-Ethylhexanol.

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10042-59-8
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Yield:-

Reaction Conditions:

with hydrogen at 200; under 22502.3 Torr; for 6 h;Catalytic behavior;Autoclave;Reagent/catalyst;

Steps:

2.2. Catalytic performance evaluation
General procedure: The catalytic tests were carried out in a 100 mL stainless steel autoclave charged with 3.6 g catalyst and 30 mL (24 g) of n-valeraldehyde. Prior to experiments, the air inside was replaced with hydrogen. The mixture was heated and the reaction was carried out at 200 C for 6 h under the H2 pressure of 3.0 MPa with stirring. After the completion of reaction, the mixture was cooled to room temperature and was separated by centrifugation. The liquid was quantitatively analyzed by a SP-2100 gas chromatograph (Beijing Beifen-Ruili Analytical Instrument Co., Ltd) equipped with a flame ionization detector (FID) operated at 250 C according to the literature [1].

References:

An, Hualiang;Wang, Yanji;Zhao, Lili;Zhao, Xinqiang [Catalysis Communications,2021,vol. 149,art. no. 106209]

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110-62-3
250 suppliers
$13.44/25ML

10042-59-8
126 suppliers
$9.00/1g

71-41-0
437 suppliers
$9.33/100 mL