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Product Details
Manufacturers supply cost-effective and customizable 2,2,4-Trimethyl-1,3-pentanediol 144-19-4
- Molecular Formula: C8H18O2
- Molecular Weight: 146.23
- Appearance/Colour: white crystalline powder
- Vapor Pressure: 0.0113mmHg at 25°C
- Melting Point: 50-53 °C(lit.)
- Refractive Index: 1.45
- Boiling Point: 231.999 °C at 760 mmHg
- PKA: 14.81±0.20(Predicted)
- Flash Point: 92.667 °C
- PSA： 40.46000
- Density: 0.935 g/cm3
- LogP: 1.02180
2,2,4-Trimethyl-1,3-pentanediol(Cas 144-19-4) Usage
|
Production Methods |
2,2,4-Trimethyl-1,3-pentanediol is made by reacting isobutyryl chloride with ethyl isobutyrate. |
|
Flammability and Explosibility |
Nonflammable |
InChI:InChI=1/C8H18O2/c1-6(2)7(10)8(3,4)5-9/h6-7,9-10H,5H2,1-4H3/t7-/m1/s1
144-19-4 Relevant articles
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Herrmann
, p. 188 (1904)
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Trimerization of aldehydes with one α-hydrogen catalyzed by sodium hydroxide
Li, Yu-Gang,Luo, Chen-Xi,Qian, Chao,Chen, Xin-Zhi
, p. 422 - 426 (2014)
Trimerization of 2-methylpropanal (isobu...
CATALYST AND METHOD FOR HYDROGENATION OF 1,3-CYCLOBUTANEDIKETONE COMPOUND
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Paragraph 0032, (2017/12/27)
Catalyst for hydrogenation of 1,3-cyclob...
Method for simultaneous synthesis of 2,2,4-trimethyl-1,3-pentanediol diisobutyrate and 2,2,4-trimethyl-1,3-pentanediol
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Paragraph 0045; 0046; 0047; 0048, (2016/12/01)
The present invention relates to the fie...
Preparation method of 2,2,4-trimethyl-1,3-pentanediol diisobutyrate
-
Paragraph 0016; 0019; 0022; 0025; 0028, (2017/06/02)
The invention discloses a preparation me...
144-19-4 Process route
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77-68-9
texanol
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-
144-19-4
2,2,4-trimethylpentan-1,3-diol
-
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6846-50-0
2,2,4-trimethyl-1,3-pentanediol diisobutyrate
| Conditions | Yield |
|---|---|
|
With
Cr2O3/SO42 solid acid catalyst;
at 160 ℃;
for 6h;
Reagent/catalyst;
Temperature;
|
93%
|
-
-
78-84-2
isobutyraldehyde
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-
144-19-4
2,2,4-trimethylpentan-1,3-diol
-
-
77-68-9
texanol
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-
6846-50-0
2,2,4-trimethyl-1,3-pentanediol diisobutyrate
-
-
18491-15-1
2-methylpropionic acid 3-hydroxy-2,2-dimethyl-1-(1-methylethyl)propyl ester
-
-
79-31-2
isobutyric Acid
| Conditions | Yield |
|---|---|
|
With
sodium hydroxide;
In
water;
at 60 ℃;
for 4h;
Concentration;
Overall yield = 63.6 %Chromat.;
|
144-19-4 Upstream products
-
16889-18-2
5,5-dimethyl-2,6-bis(propan-2-yl)-1,3-dioxan-4-ol
-
918-79-6
3-hydroxy-2,2,4-trimethyl-pentanal
-
78-84-2
isobutyraldehyde
-
563-47-3
3-Chloro-2-methylpropene
144-19-4 Downstream products
-
15721-83-2
2,2,4-trimethyl-1,3-bis-nonanoyloxy-pentane
-
3601-65-8
2,3,4-trimethyl-pentanal
-
35763-45-2
2,2,4-trimethyl-3-hydroxyvaleric acid
-
565-80-0
2,4-dimethylpentan-3-one
2,2,4-Trimethyl-1,3-pentanediol
CAS:144-19-4
Purity:99%
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