Kayayyaki
3-Morpholinopropanesulfonic acid
Abubuwan sinadarai na Morpholinopropanesulfonic acid
| Wurin narkewa | 277-282 ° C |
| yawa | 1.3168 |
| tururi matsa lamba | 0 Pa da 25 ℃ |
| refractive index | 1.6370 (ƙididdiga) |
| Fp | 116 ° C |
| yanayin ajiya. | dakin zafi |
| narkewa | H2O: 1 M a 20 ° C, bayyananne |
| tsari | Foda/Tafi |
| launi | Fari |
| wari | Mara wari |
| PH | 2.5-4.0 (25 ℃, 1M a cikin H2O) |
| Farashin PH | 6.5-7.9 |
| pka | 7.2 (a 25 ℃) |
| Ruwan Solubility | 1000 g/L (20ºC) |
| max | λ: 260 nm: 0.020 λ: 280 nm Amax: 0.015 |
| Merck | 14,6265 |
| BRN | 1106776 |
| Kwanciyar hankali: | Barga.Rashin jituwa tare da tushe mai ƙarfi, ma'aikatan oxidizing masu ƙarfi. |
| InChiKey | DVLFYONBTKHTER-UHFFFAOYSA-N |
| LogP | -2.94 a 20 ℃ |
| Bayanan Bayani na CAS DataBase | 1132-61-2(CAS DataBase Reference) |
| Tsarin Rijistar Abun EPA | 4-Morpholinepropanesulfonic acid (1132-61-2) |
Bayanin Tsaro
| Lambobin haɗari | Xi |
| Bayanin Hatsari | 36/37/38 |
| Bayanan Tsaro | 26-36 |
| WGK Jamus | 1 |
| RTECS | QE9104530 |
| Farashin TSCA | Ee |
| HS Code | 2934990 |
Amfani da Morpholinopropanesulfonic Acid da Haɗin Kai
| Bayani | MOPS (3-morpholinopropanesulfonic acid) wani buffer ne wanda Good et al.a cikin 1960s.Analog ne na tsari zuwa MES.Tsarin sinadaransa ya ƙunshi zoben morpholine.HEPES wani abu ne mai kama da pH wanda ya ƙunshi zoben piperazine.Tare da pKa na 7.20, MOPS shine kyakkyawan tanadi ga yawancin tsarin halittu a pH kusa-tsakiyar. Ana amfani da shi azaman wakili na buffer na roba ƙasa da pH 7.5. |
| aikace-aikace | Ana amfani da MOPS akai-akai azaman wakili na buffering a ilmin halitta da biochemistry.An gwada shi kuma an ba da shawarar don polyacrylamide gel electrophoresis.Ba a ba da shawarar yin amfani da sama da 20 mM a aikin al'adun sel masu shayarwa ba.Maganin buffer MOPS ya zama mai canza launin (rawaya) akan lokaci, amma an ba da rahoton cewa ɗan ƙaramin canza launin baya tasiri ga halayen buffer. |
| Magana | PH Quail, D. Marme, E. Schäfer, phytochrome mai ɗaure daga masara da kabewa, Nature New Biology, 1973, vol.245, shafi na 189-191 |
| Abubuwan Sinadarai | Farin fari/buraren lu'ulu'u |
| Amfani | 3- (N-Morpholino) propanesulfonic acid ko MOPS saboda yanayin rashin aikin sa shine fifikon da aka fi so kuma ana amfani da shi sosai a yawancin nazarin nazarin halittu. An yi amfani da MOPS kamar: a cell al'ada ƙari bangaren a lentiviral barbashi samar. a matsayin wakili na buffering a cikin matsakaicin girma na ƙananan ƙwayoyin cuta da kuma cirewar tsakiya. a matsayin wani ɓangare na Roswell Park Memorial Institute (RPMI) matsakaici don diluting fungal inoculum. a matsayin buffer a capillary-zone electrophoresis don gwada aiki. don dilution na sunadarai daga samfurori na algal. |
| Amfani | MOPS yana aiki azaman maƙasudin buffering mai fa'ida da yawa da aka yi amfani da shi a cikin binciken nazarin halittu daban-daban. |
| Amfani | An yi amfani da MOPS kamar:
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| Ma'anarsa | ChEBI: 3- (N-morpholino) propanesulfonic acid abu ne mai kyau na buffer, pKa = 7.2 a 20 ℃.Yana da memba na morpholine, MOPS da organosulfonic acid.Yana da acid conjugate na 3- (N-morpholino) propanesulfonate.Yana da tautomer na 3-(N-morpholiniumyl) propanesulfonate. |
| Babban Bayani | 3-(N-Morpholino)propane sulfonic acid (MOPS) amino sulfonic acid ne wanda aka maye gurbinsa da N-musanyawa tare da zoben morpholinic.MOPS yana da ikon yin buffer a cikin kewayon pH na 6.5-7.9.Ana amfani da MOPS sosai a cikin nazarin halittu da nazarin halittu saboda kaddarorin sa.Ba ya mu'amala da kowane ion ƙarfe a cikin mafita kuma yana da ingantaccen kwanciyar hankali na ƙarfe musamman tare da jan karfe (Cu), nickel (Ni), manganese (Mn), zinc (Zn), cobalt (Co) ions.MOPS buffer yana kula da pH na matsakaicin al'adun cell mammalian.MOPS yana aiki don kula da pH a cikin denaturing gel electrophoresis na RNA.MOPS na iya canza ma'amalar lipid da tasiri kauri da kaddarorin shinge na membranes.MOPS yana mu'amala da albumin na bovine kuma yana daidaita furotin.Hydrogen peroxide oxidizes MOPS sannu a hankali zuwa siffar N-oxide. |
| Flammability da Explosibility | Ba a tantance shi ba |
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