| Name | N,N,N,N-Tetrakis(2-Hydroxypropyl)- Ethylenediamine | 
|---|---|
| Synonyms | 
                                
                                Edetol
                                
                                
                                 1,1',1'',1'''-(Ethane-1,2-diyldinitrilo)tetrapropan-2-ol 1,1',1'',1'''-(Ethane-1,2-diylbis(azanetriyl))tetrakis(propan-2-ol) 1,1',1'',1'''-(Ethylenedinitrilo)-tetra-2-propanol N,N,N',N'-Tetrakis(2-hydroxypropyl)ethylenediamine Quadrol N,N,N’N’-tetra(2-hydropropyl)ethylene diamine THPE 1,1',1'',1'''-(ethylenedinitrilo)tetra-2-propanol Entprol 2-Propanol, 1,1',1'',1'''-(1,2-ethanediyldinitrilo)tetrakis- EINECS 203-041-4 1,1',1'',1'''-(1,2-Ethanediyldinitrilo)tetra(2-propanol) MFCD00004534 1,1',1'',1'''-(1,2-Ethanediyldinitrilo)tetrakis[2-propanol] Ethylenediamine-N,N,N',N'-tetra-2-propanol EDTP  | 
                        
| Description | Quadrol is an immunostimulant and has been implicated as a potentially useful agent in accelerated wound healing. | 
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| Related Catalog | |
| In Vitro | Results show that viability of macrophages incubated with Quadrol at concentrations of 0.5 mM, 1 mM and 4mM are identical to that for controls. Viability, however, is reduced to 50% of control at concentrations of 16 mM to 32 mM. After four hours, at concentrations of 1 mM and 4 mM, Quadrol produces enhanced spreading of 88% and 80%, respectively, as compared to the control of 28%. Quadrol, at a concentration of 16 mM, shows reduced percentage of spreading of macrophages after four hours. Exposure of macrophages to 1.0 mM or 4.0 mM Quadrol concentrations enhances phagocytic activity, 41% and 57%, respectively, over that of the cells exposed to media alone (34%)[1]. | 
| In Vivo | On day eight after the implantation, the amount of collagen in the implants of normal mice injected with Quadrol exceeds controls by more than 200% (p<0.025). By day 11, the collagen content increases to over 300% higher than controls (p<0.01) and by the end of two weeks after wounding, the time interval typically required for normal and complete wound healing, the collagen accumulated in the implants of the Quadrol-treated mice is about 50% above control (p<0.1). The accumulation of collagen in the implants of Quadrol treated STZ-diabetic mice about 100% above the untreated diabetic control on days 8 to 11. By day 14, the collagen deposition has increased to 200% above the controls (p<0.0 5)[2]. | 
| Cell Assay | The standard trypan blue exclusion test is performed to measure cell viability (10). Cells are exposed to increasing concentrations of Quadrol (0.5 mM to 32 mM) and incubated at 37°C for varying lengths of time before treatment with trypan blue[1]. | 
| Animal Admin | At the time of polytetrafluoroethylene (PTFE) tubing implantation, six test groups (3 streptozotocin-induced (STZ) diabetic and 3 non-diabetic) consisting of 5 to 7 animals per sampling time receive either diluent (control group) or Quadrol (10 mM) injected approximately 1 cm from the implantation site. The PTFE implants recovered from the mice after 2 to 14 days are stored frozen until processed and then analyzed by the HPLC method[2]. | 
| References | 
| Density | 1.1±0.1 g/cm3 | 
|---|---|
| Boiling Point | 369.1±0.0 °C at 760 mmHg | 
| Melting Point | 32°C | 
| Molecular Formula | C14H32N2O4 | 
| Molecular Weight | 292.415 | 
| Flash Point | 145.7±17.4 °C | 
| Exact Mass | 292.236206 | 
| PSA | 87.40000 | 
| LogP | 0.13 | 
| Vapour Pressure | 0.0±1.8 mmHg at 25°C | 
| Index of Refraction | 1.517 | 
| Water Solubility | miscible | 
                                CHEMICAL IDENTIFICATION
 
 
 
 
 
 
 
 
 HEALTH HAZARD DATAACUTE TOXICITY DATA
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
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| Symbol | 
                                
                                 
                                
                                GHS07  | 
                        
|---|---|
| Signal Word | Warning | 
| Hazard Statements | H319 | 
| Precautionary Statements | P305 + P351 + P338 | 
| Personal Protective Equipment | Eyeshields;Faceshields;Gloves | 
| Hazard Codes | Xi:Irritant; | 
| Risk Phrases | R43 | 
| Safety Phrases | S36/37-S37-S24 | 
| RIDADR | NONH for all modes of transport | 
| WGK Germany | 3 | 
| RTECS | UB5604000 | 
| HS Code | 29221980 | 
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                                    102-60-3  | 
                        
| Literature: US2697118 , ; | 
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| Literature: Polish Journal of Chemistry, , vol. 54, # 11/12 p. 2201 - 2208 | 
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| Literature: Polish Journal of Chemistry, , vol. 54, # 11/12 p. 2201 - 2208 | 
| Precursor 3 | |
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| DownStream 0 | |
| HS Code | 2922199090 | 
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| Summary | 2922199090. other amino-alcohols, other than those containing more than one kind of oxygen function, their ethers and esters; salts thereof. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0% |