![133345-21-8](/CAS/20210111/GIF/133345-21-8.gif)
Loratadine Side Chain Impurity synthesis
- Product Name:Loratadine Side Chain Impurity
- CAS Number:133345-21-8
- Molecular formula:C14H18N2O3
- Molecular Weight:262.3
![4-PIPERAZINOPHENOL DIHYDROBROMIDE](/CAS/GIF/38869-37-3.gif)
38869-37-3
36 suppliers
$45.00/100mg
![Acetic anhydride](/CAS/20180808/GIF/108-24-7.gif)
108-24-7
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$14.00/250ML
![Loratadine Side Chain Impurity](/CAS/20210111/GIF/133345-21-8.gif)
133345-21-8
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Yield:133345-21-8 100%
Reaction Conditions:
with sodium acetate in acetic acid; for 0.75 h;Heating;
References:
Stefancich;Artico;Ortar;Silvestri;Simonetti;Apuzzo;Artico [Archiv der Pharmazie,1992,vol. 325,# 11,p. 687 - 694]
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75-36-5
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$17.92/100G
![Loratadine Side Chain Impurity](/CAS/20210111/GIF/133345-21-8.gif)
133345-21-8
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![1-(4-Methoxyphenyl)piperazine](/CAS/GIF/38212-30-5.gif)
38212-30-5
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$15.00/5G
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133345-21-8
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![1-(4-Hydroxyphenyl)piperazine](/CAS/GIF/56621-48-8.gif)
56621-48-8
253 suppliers
$9.00/5g
![Acetic anhydride](/CAS/20180808/GIF/108-24-7.gif)
108-24-7
5 suppliers
$14.00/250ML
![Loratadine Side Chain Impurity](/CAS/20210111/GIF/133345-21-8.gif)
133345-21-8
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![1-(4-Methoxyphenyl)piperazine dihydrochloride](/CAS/GIF/38869-47-5.gif)
38869-47-5
230 suppliers
$14.00/5g
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133345-21-8
16 suppliers
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