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Product Details
| Product Name | 1,4-Bis(2-hydroxyethyl)piperazine |
| Alias | 1,4-Piperazinediethanol |
| English | |
| Molecular formula | C8H18N2O2 |
| Molecular weight | 174.24 |
| CAS No | 122-96-3 |
| EINECS | 204-586-0 |
| Specification | Assay 95%min Color 100 max Water 0.3%max |
| Appearance traits | Appearance White or pale yellow crystal |
| Use | Important intermediate used to synthesize triethylene diamine, surfactant, medicine, pesticide and petroleum refining additives,also can be used for desulfurization, decarburization and extraction |
| Package | 25kg/Plastic Drum |
| Other product information | Hazard:None HS code:2933599090 Molecular Formula:
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piperazine


2-bromoethanol


1-(2-hydroxyethyl)piperazine


1,4-bis(2-hydroxyethyl)piperazine
| Conditions | Yield |
|---|---|
|
With hydrogenchloride; In methanol; water; for 2.5h; pH=8.5; pH-value; Reagent/catalyst; Inert atmosphere;
|
86.2% |

ethanolamine


1-(2-hydroxyethyl)piperazine


1,4-bis(2-hydroxyethyl)piperazine
| Conditions | Yield |
|---|---|
|
With bis[dichloro(pentamethylcyclopentadienyl)iridium(III)]; sodium hydrogencarbonate; In water; at 140 ℃; for 96h; Inert atmosphere; Heating;
|
30% 27% |

oxirane

piperazine

2-chloro-ethanol

phenylacetonitrile

diphenyl-acetic acid 2,2'-piperazine-1,4-diyl-diethyl ester

2-{4-[2-(4-chloro-benzhydryloxy)-ethyl]-piperazin-1-yl}-ethanol

1,4-bis-[2-(4-chloro-benzhydryloxy)-ethyl]-piperazine

2-{4-[2-(4-methoxy-benzhydryloxy)-ethyl]-piperazino}-ethanol
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