![51951-05-4](/CAS/20210111/GIF/51951-05-4.gif)
HO-PEG3-CH2COOH synthesis
- Product Name:HO-PEG3-CH2COOH
- CAS Number:51951-05-4
- Molecular formula:C8H16O6
- Molecular Weight:208.21
![Triethylene glycol](/CAS/GIF/112-27-6.gif)
112-27-6
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$6.00/100g
![HO-PEG3-CH2COOH](/CAS/20210111/GIF/51951-05-4.gif)
51951-05-4
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Yield:-
Steps:
Multi-step reaction with 2 steps
1: 1.) Na; 2.) aq. HCl, H2SO4 / 1.) 100 deg C, 10 h; 2.) reflux, 10 h
2: 100 percent / 1.) KOH; 2.) Amberlyte IR-120B / 1.) aq. ethanol, reflux, 1 h
References:
Nakatsuji, Yohji;Kawamura, Norio;Okahara, Mitsuo;Matsushima, Kenji [Synthesis,1981,# 1,p. 42 - 44]
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3926-62-3
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$16.69/250g
![Triethylene glycol](/CAS/GIF/112-27-6.gif)
112-27-6
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$6.00/100g
![HO-PEG3-CH2COOH](/CAS/20210111/GIF/51951-05-4.gif)
51951-05-4
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![PEG4-COOME](/CAS/20210111/GIF/77303-63-0.gif)
77303-63-0
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![HO-PEG3-CH2COOH](/CAS/20210111/GIF/51951-05-4.gif)
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