ChemicalBook > CAS DataBase List > PROPYL LAURATE

PROPYL LAURATE

Product Name
PROPYL LAURATE
CAS No.
3681-78-5
Chemical Name
PROPYL LAURATE
Synonyms
PROPYL LAURATE;Propyl dodecanoate;lauricacidpropylester;dodecanoicacidpropylester;Dodecanoic acid, propyl ester;Lauric acid propyl ester, Propyl laurate
CBNumber
CB1144208
Molecular Formula
C15H30O2
Formula Weight
242.4
MOL File
3681-78-5.mol
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PROPYL LAURATE Property

Melting point:
4.2°C (estimate)
Boiling point:
285.23°C (estimate)
Density 
0.86 g/mL at 25 °C(lit.)
refractive index 
1.4335
storage temp. 
Sealed in dry,Room Temperature
solubility 
Chloroform (Slightly), Methanol (Slightly)
form 
Oil
color 
Colourless
LogP
6.110
CAS DataBase Reference
3681-78-5
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Hazard statements

H302Harmful if swallowed

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

P301+P312IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell.

P302+P352IF ON SKIN: wash with plenty of soap and water.

P304+P340IF INHALED: Remove victim to fresh air and Keep at rest in a position comfortable for breathing.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

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N-Bromosuccinimide Price

TRC
Product number
P839178
Product name
PropylDodecanoate
Packaging
50mg
Price
$45
Updated
2021/12/16
TRC
Product number
P839178
Product name
PropylDodecanoate
Packaging
500mg
Price
$120
Updated
2021/12/16
AK Scientific
Product number
J93194
Product name
Propyldodecanoate
Packaging
25g
Price
$211
Updated
2021/12/16
Matrix Scientific
Product number
095814
Product name
Propyl dodecanoate
Purity
95+%
Packaging
1g
Price
$284
Updated
2021/12/16
AK Scientific
Product number
Z4660
Product name
Propyldodecanoate
Packaging
1g
Price
$30
Updated
2021/12/16
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PROPYL LAURATE Chemical Properties,Usage,Production

Uses

Propyl dodecanoate is an ester product.

Synthesis

71-23-8

2146-71-6

3681-78-5

The general procedure for the synthesis of propyl dodecanoate from n-propanol and vinyl laurate is as follows: enzymatic synthesis in a 50 mL high pressure reactor. The reactor was equipped with a pressure reading controller and a JASCO-PU-2080-CO2 plus regulator. First, a predetermined amount of vinyl laurate was added to the reactor, followed by a predetermined amount of n-propanol. Next, a fixed amount of PVA/CHI lipase was added to initiate the reaction, followed by sealing the reactor and assembling it into an SC-CO2 high pressure reaction system. Liquid SC-CO2 was pumped into the reactor at a flow rate of 3.5 mL/min. The reaction was carried out for a predetermined time at a specific pressure (MPa) and temperature (°C) set by the RSM software. Upon completion of the reaction, the SC-CO2 pressure was slowly released through a 50°C thermostatic limiter to allow the residual material inside the reactor to flow out with the CO2. The reaction products were subsequently analyzed by Perkin-Elmer Clarus-400 gas chromatography (GC) equipped with a flame ionization detector (FID) and a capillary column.The oven temperature program for the GC was to maintain an initial temperature of 90 °C for 4 min, and then increase the temperature at a rate of 10 °C/min to 240 °C. The GC was then operated at a constant temperature of 50 °C, and the temperature was increased by a Shimadzu QC. In addition, the products were further confirmed by gas chromatography-mass spectrometry (GC-MS) on a Shimadzu QP-2010 instrument.

References

[1] Process Biochemistry, 2015, vol. 50, # 8, p. 1224 - 1236

PROPYL LAURATE Preparation Products And Raw materials

Raw materials

Preparation Products

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