Barbituric Acid CAS 67-52-7 Mama>99.5% (HPLC) Falegaosimea
Shanghai Ruifu Chemical Co., Ltd. o le taʻutaʻua taʻutaʻua ma tuʻuina atu le Barbituric Acid (CAS: 67-52-7) faʻatasi ai ma le maualuga.E mafai ona matou tuʻuina atu COA, faʻasalalauga i le lalolagi atoa, laʻititi ma le tele o loʻo avanoa.Afai e te fiafia i lenei oloa, faʻamolemole lafo mai faʻamatalaga auʻiliʻili e aofia ai numera CAS, igoa o oloa, aofaʻi ia i matou.Please contact: alvin@ruifuchem.com
| Igoa Vailaau | Barbituric Acid |
| Synonyms | 2,4,6-Trihydroxypyrimidine;Malonylurea;2,4,6(1H,3H,5H)-Pyrimidinetrione |
| Numera CAS | 67-52-7 |
| CAT Numera | RF2724 |
| Tulaga Fa'asoa | I Fa'atauga, Gaosi Gaosi 30 Tone i le Masina |
| Fuafua mole | C4H4N2O3 |
| Molecular Weight | 128.09 |
| Lisi Lisi | 248.0~255.0℃(tes.) (malamalama) |
| Fa'apuna | 260℃ (Decomposition) |
| Malosi | 1.4655 |
| Ma'ale'ale | Ma'ale'ale ea, Ma'ale'ale vevela.Ua Tau i le Ea. |
| Solubility i le Vai | E Solu Teisi i le Vai Malūlū.Solu i le Vai vevela |
| Fa'ailoga | Ruifu Chemical |
| Aitema | Fa'amatalaga |
| Fa'aaliga | Pa'u Pa'epa'e po'o le Pa'epa'e Pa'epa'e |
| Mama / Suʻesuʻega Metotia | >99.5% (HPLC) |
| Lisi Lisi | 248.0~255.0 ℃ |
| Ma'imau ile Fa'amago | <0.50% |
| Sulfate lefulefu | <0.20% |
| Klorida (Cl-) | <50ppm |
| Sulfat (SO42-) | <50ppm |
| Metala mamafa (pei o le Pb) | <20ppm |
| Magnesium (Mg) | <10ppm |
| Zinc (Zn) | <5ppm |
| Cobalt (Co) | <5ppm |
| Manganese (Mn) | <10ppm |
| Kopa (Cu) | <5ppm |
| Calcium (Ca) | <10ppm |
| lron (Fe) | <5ppm |
| Nikeli (Ni) | <5ppm |
| Ta'ita'i (Pb) | <5ppm |
| Cadmium (Cd) | <5ppm |
| Chrome (Cr) | <5ppm |
| Aofa'i Fa'aleaga | <0.50% |
| Alaleo Infrared | E tusa ma le Fauga |
| Proton NMR Alaleo | E tusa ma le Fauga |
| Solubility i le H2O vevela | Le lanu, manino, 0.5g i le 10ml Suavai vevela Pass |
| Tulaga Su'ega | Pisinisi Tulaga |
afifi: Fagu, ato pepa alumini, 25kg/Kati Pusa, pe tusa ai ma manaoga o tagata faatau
Tulaga teuina:Teu i totonu o pusa faʻamaufaʻailoga i se nofoaga malulu ma mago;Puipui mai le malamalama ma le susu
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Barbituric Acid (CAS: 67-52-7), Barbiturates o ni mea e maua mai i le barbituric acid, o le barbituric acid e faia i le condensation o le malonic acid ma le urea, e leai sona aafiaga faʻamaʻi, ae afai o lona C2 ma C5 atoms e suitulaga i kenera eseese. , e mafai ona faʻatupuina le tele o ituaiga o vailaʻau barbiturate, mo se faʻataʻitaʻiga, o le okesene o le C2 ua suia i le sulfur, lea e gaosia ai le sulfur barbiturates, e pei o le thiopental.O le faiga o le Barbiturates e tutusa lava, latou te galulue i tulaga eseese o le fatugalemu o le tino, ma e leai se faʻalavelave faʻapitoa.E mafai ona feso'ota'i ona a'afiaga fa'amalie ma le fa'afefete i le fa'amatagofieina o le thalamic reticular upstream activating system, ma fa'apea ona poloka ai le fa'aoso fa'aosoina i le cerebral cortex.O lona aafiaga Anticonvulsant e faia e ala i le taofiofia o le synaptic transmission i totonu o le fatugalemu o le tino, e faʻaleleia ai le faʻamalosia o le eletise i le afi afi.Barbiturates o loʻo i ai se togafitiga faʻapitoa e fai ai se sao faʻalavelave i totonu o le fatugalemu o le tino, e pei o le phenobarbital (phenobarbitone), amobarbital (amylobarbitone), thiopental, methohexital (methohexi-tone).Inhibitory barbiturates ei ai sedative, hypnotic, anticonvulsant ma anesthetic aafiaga, ae o lona sedative-hypnotic agent ua aveesea, aua i le faagasologa e faigofie ona maua le faapalepale ogaoga, faalagolago fualaau faasaina ma fualaau o le ate enzyme induction.
