Paclobutrazol ((2RS,3RS) -1-(4-Chlorophenyl) -4,4-dimethyl-2-(1H-1,2,4-triazol-1-yl)pentan-3-ol)
| Chemical natures | Paclobutrazolinhibitory triazole chirimwa kukura regulator, yakatanga kugadzirwa muna 1984 neBritish kambani Bunemen (ICI).Iyo inhibitor ye endogenous gibberellin synthesis, inogona kuderedza zvakanyanya mukana wekukura kweapex, inosimudzira kukura kwe lateral buds, gobvu dzinde, uye compact diki zvidyarwa.Inogona kuwedzera zvinyorwa zve chlorophyll, mapuroteni uye nucleic acid, kuderedza zvinyorwa zvegibberellin mumiti, uyewo kuderedza zvinyorwa zve indoleacetic acid uye kuwedzera kusunungurwa kwe ethylene.Inoshanda zvakanyanya kuburikidza nekusimudza midzi.Mari yakatorwa kubva pashizha idiki, haina kukwana kuti ikonzerese morphological shanduko, asi inogona kuwedzera goho. | |
| Applications | Paclobutrazoine kukosha kwekushandisa kwepamusoro kwekutonga kwekukura kwechirimwa.Hunhu hwembeu dzembeu dzinorapwa nePaclobutrazoyakagadziridzwa zvakanyanya, uye kudzivirira kwechando kwakawedzera zvakanyanya mushure mekusimwa.PaclobutrazoIyo inewo mhedzisiro yekurebesa, kudzora matipi uye yekutanga fruiting yepichisi, apuro, uye citrus zvirimwa.Maruva eHerbaceous uye ane huni anobatwa ne paclobutrazole ane compact uye anoshongedza.Paclobutrazoine nguva yakareba inoshanda muvhu.Mushure mekukohwa, chenjedzo inofanira kubhadharwa pakurima nzvimbo dzemishonga kuderedza inhibitory effect pazvirimwa zvakasara. | |
| Chimiro chemuviri | White crystalline yakasimba | |
| Sherufu hupenyu | Zvinoenderana neruzivo rwedu, chigadzirwa chinogona kuchengetwa kwe12mwedzi kubva pazuva rekutumira kana yakachengetwa mumidziyo yakavharwa zvakasimba, yakadzivirirwa kubva kuchiedza nekupisa uye yakachengetwa patembiricha iri pakati pe5 -30°C. | |
| Typical properties
| Boiling Point | 460.9±55.0 °C pa760 mmHg |
| Melting Point | 165-166°C | |
| Flash Point | 232.6±31.5 °C | |
| Misa chaiyo | 293.129486 | |
| PSA | 50.94000 | |
| LogP | 2.99 | |
| Vapor Pressure | 0.0±1.2 mmHg pa25°C | |
| Index yeRefraction | 1.580 | |
| pka | 13.92±0.20(Zvakafanotaurwa) | |
| Mvura Solubility | 330 g/L (20 ºC) | |
Safety
Paunenge uchibata chigadzirwa ichi, ndapota teerera zano uye ruzivo rwakapihwa muchengetedzo data sheet uye tarisa kudzivirira uye hutsanana hwepabasa hwakakwana pakubata makemikari.
Cherechedza
Mashoko ari mubhuku rino anobva paruzivo uye ruzivo rwedu rwazvino.Tichifunga nezvezvinhu zvakawanda zvinogona kukanganisa kugadzirisa uye kushandiswa kwechigadzirwa chedu, data iri harisunungure ma processors kubva pakuita ongororo yavo uye bvunzo;uye aya data haareve chero vimbiso yezvimwe zvivakwa, kana kukodzera kwechigadzirwa kune chimwe chinangwa.Chero tsananguro, mifananidzo, mapikicha, data, zviyero, uremu, nezvimwe zvakapihwa pano zvinogona kuchinja pasina ruzivo rwekutanga uye hazviunze iyo yakabvumiranwa chibvumirano chemhando yechigadzirwa.Hunhu hwekondirakiti hwakabvumiranwa hwechigadzirwa hunobuda chete kubva kune zvirevo zvakaitwa mune yakatarwa chigadzirwa.Ibasa remunhu anogamuchira chigadzirwa chedu kuona kuti chero kodzero dzevaridzi uye mitemo nemutemo zviripo zvinocherechedzwa.
