I-Sodium Triacetoxyborohydride (STAB) CAS 56553-60-7 Purity >98.0% (Titration) Factory
I-Shanghai Ruifu Chemical Co., Ltd. ingumkhiqizi ohamba phambili kanye nomphakeli we-Sodium Triacetoxyborohydride (STAB) (CAS: 56553-60-7) enekhwalithi ephezulu.Singahlinzeka nge-COA, ukulethwa komhlaba wonke, amanani amancane kanye nenqwaba etholakalayo.Uma unentshisekelo kulo mkhiqizo, sicela uthumele imininingwane enemininingwane ehlanganisa inombolo ye-CAS, igama lomkhiqizo, nenani kithi.Please contact: alvin@ruifuchem.com
| Igama Lekhemikhali | I-Sodium Triacetoxyborohydride |
| Omqondofana | STAB;I-sodium triacetohydroborate;I-sodium Triacetoxy(hydro)borate;I-Triacetohydroborate Sodium Salt;I-NaBH(OAc)3 |
| Isimo Sesitoko | Esitokweni, Amandla Okukhiqiza Amathani angama-30 ngenyanga |
| Inombolo ye-CAS | 56553-60-7 |
| I-Molecular Formula | I-C6H10BNaO6 |
| Isisindo samangqamuzana | 211.94 g/mol |
| I-Melting Point | 116.0~120.0℃(dec.) (lit.) |
| Ukuminyana | 1.43 |
| Kuyazwela | Izwela Umoya, Izwela Umswakama |
| Ukuncibilika | I-Soluble ku-Dimethyl Sulfoxide, i-Methanol, i-Benzene, i-Toluene, i-Terahydrofuran, i-Dioxane ne-Methylene Chloride. |
| Ukuncibilika kwamanzi | Iyasabela |
| Isikhathi Sokugcina. | Umkhathi Ongangeni, Izinga Lokushisa Legumbi |
| Amakhodi Wengozi | F,Xi,C |
| Izitatimende Zobungozi | 15-34-14/15-37/38-11 |
| Izitatimende Zokuphepha | 43-7/8-45-36/37/39-26 |
| I-WGK Germany | 3 |
| Inothi Lengozi | Iyacasula / Iyavutha |
| I-TSCA | Yebo |
| I-Hazard Class | 4.3;Iyingozi Uma Imanzi |
| Iqembu Lokupakisha | III |
| Ikhodi ye-HS | 29319090 |
| I-COA & MOA & MSDS | Iyatholakala |
| Ibhrendi | I-Ruifu Chemical |
| Into | Imininingwane |
| Ukubukeka | Okuqinile Okumhlophe noma Impushana |
| Ukuhlanzeka / Indlela Yokuhlaziya | >98.0% (Titration) |
| I-Melting Point | 116.0 ~ 120.0℃ |
| Ukungcola Okukodwa Okukhulu | <1.00% |
| I-Organic Residual Solvents | <0.50% |
| I-Infrared Spectrum | Ivumelana Nesakhiwo |
| I-Boron NMR Spectrum | Ivumelana Nesakhiwo |
| Izinga Lokuhlola | I-Enterprise Standard |
| Ukusetshenziswa | I-ejenti yokunciphisa;I-Organic Synthesis |
Iphakheji: Ibhodlela, isikhwama se-Aluminium foil, 25kg/Cardboard Drum, noma ngokwezidingo zekhasimende.
Isimo Sesitoreji:Ukuzwela umswakama.Gcina ezitsheni ezivaliwe endaweni epholile, eyomile futhi engenamoya.Vikela ekukhanyeni nakumswakama.Akuhambisani nama-oxidizing agents aqinile, amanzi, ama-alcohol nama-acids.
Indlela Yokuthenga?Sicela uxhumaneDr. Alvin Huang: sales@ruifuchem.com or alvin@ruifuchem.com
Iminyaka engu-15 Yokuhlangenwe nakho?Sinesipiliyoni seminyaka engaphezu kwe-15 ekwakhiweni nasekuthumeleni kwamanye amazwe uhla olubanzi lwezinga eliphezulu lokuxhumanisa imithi noma amakhemikhali amahle.
Izimakethe Eziyinhloko?Thengisa emakethe yasekhaya, eNyakatho Melika, eYurophu, eNdiya, eKorea, eJapane, e-Australia, njll.
Izinzuzo?Ikhwalithi ephezulu, intengo ethengekayo, izinsizakalo ezichwepheshile nokusekelwa kobuchwepheshe, ukulethwa okusheshayo.
IkhwalithiIsiqiniseko?Isistimu yokulawula ikhwalithi eqinile.Imishini yobuchwepheshe yokuhlaziya ifaka i-NMR, LC-MS, GC, HPLC, ICP-MS, UV, IR, NOMA, KF, ROI, LOD, MP, Clarity, Solubility, Microbial limit test, njll.
Amasampula?Imikhiqizo eminingi inikeza amasampula wamahhala wokuhlolwa kwekhwalithi, izindleko zokuthumela kufanele zikhokhelwe amakhasimende.
Ukuhlolwa Kwemboni?Wamukelekile ekucwaningweni kwemboni.Sicela wenze i-aphoyintimenti kusengaphambili.
I-MOQ?Ayikho i-MOQ.I-oda elincane liyamukeleka.
Isikhathi sokuthumela? Uma kungaphakathi kwesitoko, ukulethwa kwezinsuku ezintathu kuqinisekisiwe.
Ezokuthutha?By Express (FedEx, DHL), by Air, by Sea.
Amadokhumenti?Ngemuva kwenkonzo yokuthengisa: I-COA, i-MOA, i-ROS, i-MSDS, njll.
Custom Synthesis?Ingahlinzeka ngezinsizakalo zokwenziwa ngokwezifiso ukuze zilingane kangcono nezidingo zakho zocwaningo.
Imigomo Yokukhokha?I-invoyisi ye-Proforma izothunyelwa kuqala ngemva kokuqinisekiswa kwe-oda, kufakwe nemininingwane yethu yasebhange.Inkokhelo nge-T/T (Telex Transfer), PayPal, Western Union, njll.
I-Sodium Triacetoxyborohydride (STAB) (i-CAS: 56553-60-7) isetshenziswa njenge-reagent ekunciphiseni ama-ketones, ama-aldehydes kanye ne-lactamization yama-carbonyl compounds nama-amines.Njengamanye ama-boro hydride, i-Sodium Triacetoxyborohydride isebenza njenge-ejenti yokunciphisa ku-organic synthesis.I-Sodium Triacetoxyborohydride iyi-ejenti enciphisa kancane kune-sodium-borohydride noma i-sodium cyanoborohydride.Yehlisa ama-aldehydes kodwa hhayi ama-ketone amaningi.Ifaneleka ngokukhethekile ekunciphiseni ama-aldehydes nama-ketones.Nokho, ngokungafani ne-sodium cyanoborohydride, i-triacetoxyborohydride i-hydrolyzes kalula, futhi ayihambisani ne-meth anol.Isabela kancane kuphela nge-ethanol ne-isopro panol futhi ingasetshenziswa nalokhu.Ama-catalyst amasha okunciphisa i-amination anomhlaba wonke omuhle kakhulu nokukhetha, izimo zokusabela ezithambile, ukusebenza okuhle kokunciphisa okubambezelayo, nokuhlukanisa kalula nokuhlanzwa.Kokubili i-catalyst ngokwayo kanye nemikhiqizo engenabo ubuthi, futhi indawo ezungezile ayinabo ubuthi emvelweni.I-Reagent isetshenziselwa ukwehlisa i-amination of ketones and aldehydes, amination reductive / amination of carbonyl complexes and amines, kanye ne-reductive amination of aryl aldehydes.Njenge-hydride reagent-- esetshenziswa ku-stereoselective reductive amination.I-reagent ye-reductive amination ye-aryl aldehydes.I-ejenti yokunciphisa ekhethiwe ku-organic synthesis.I-Sodium Triacetoxyborohydride ifaneleka ngokukhethekile ekunciphiseni ama-amination.
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