I-Tributyltin Hydride CAS 688-73-3 Purity >97.0% (GC) Iqukethe u-0.05% BHT njenge-Stabilizer
I-Shanghai Ruifu Chemical Co., Ltd. ingumkhiqizi ohamba phambili we-Tributyltin Hydride (TBTH) (CAS: 688-73-3) enekhwalithi ephezulu.I-Ruifu Chemical inganikeza ukulethwa komhlaba wonke, intengo encintisanayo, isevisi enhle kakhulu, amanani amancane kanye nenqwaba etholakalayo.Thenga i-Tributyltin Hydride,Please contact: alvin@ruifuchem.com
| Igama Lekhemikhali | I-Tributyltin Hydride (Iqukethe u-0.05% BHT njengesizinzisi) |
| Omqondofana | I-Tributyltin(IV) Hydride;I-Tri-n-Butylstannane;I-Tri-n-Butyltin Hydride;I-Tributylstannane;I-Tributylstannic Hydride;I-SnBu3H;I-TBTH |
| Isimo Sesitoko | Ku-Stock, Commercial Production |
| Inombolo ye-CAS | 688-73-3 |
| I-Molecular Formula | I-C12H28Sn |
| Isisindo samangqamuzana | 291.06 |
| I-Melting Point | 0.0~1.0℃ |
| Iphuzu elibilayo | 80℃/0.4 mm Hg(lit.) |
| I-Flash Point | 40℃(104°F) |
| Ukuminyana | 1.082~1.098 g/mL ku-25℃(lit.) |
| I-Refractive Index n20/D | 1.472~1.474(lit.) |
| Kuyazwela | Kuyazwela Umoya Nomswakama |
| Ukuzwela kwe-Hydrolytic | 7: Isabela Kancane Ngomswakama / Amanzi |
| I-Hazard Class | 3 (6.1);Uketshezi Oluvuthayo, Ubuthi |
| I-COA ne-MSDS | Iyatholakala |
| Umsuka | Shanghai, China |
| Isigaba | Ukunciphisa i-Reagent |
| Ibhrendi | I-Ruifu Chemical |
| Izinto | Imininingwane | Imiphumela |
| Ukubukeka | Uketshezi Olungenambala | Uketshezi Olungenambala |
| I-Refractive Index n20/D | 1.472~1.474 | Kuyavumelana |
| Ukuhlanzeka / Indlela Yokuhlaziya | >97.0% (GC, Indawo) | 98.3% |
| Isiqinisi | ~0.05% BHT | Kuyavumelana |
| I-Infrared Spectrum | Ihambisana Nesakhiwo | Iyahambisana |
| Isiphetho | Umkhiqizo uhloliwe futhi uthobela imininingwane enikeziwe | |
Iphakheji:Ibhodlela Elifakwe Fluorinated, 25kg/Drum, noma ngokwezidingo zekhasimende.
Isimo Sesitoreji:Ukuzwela komoya nomswakama.Gcina isitsha sivalwe ngokuqinile futhi usigcine endaweni epholile, eyomile futhi enomoya omuhle kude nezinto ezingahambelani.Vikela ekukhanyeni nakumswakama.Akuhambisani nama-oxidizing agents aqinile nama-asidi.
Ukuthumela:Zilethe emhlabeni wonke ngendiza, yi-FedEx/DHL Express.Nikeza ukulethwa okusheshayo nokuthembekile.
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.
Amakhodi Engozi R10 - Avutha
R21 - Kuyingozi ukuthintana nesikhumba
R25 - Kunobuthi uma ugwinywe
R36/38 - Ukucasula emehlweni nasesikhumbeni.
R48/23/25 -
R50/53 - Kunobuthi kakhulu ezintweni eziphila emanzini, kungabangela imiphumela emibi yesikhathi eside endaweni yasemanzini.
R15 - Ukuthintana namanzi kukhulula amagesi avuthayo kakhulu
R67 - Izihwamuko zingadala ukozela kanye nesiyezi
R65 - Iyingozi: Ingabangela ukulimala kwamaphaphu uma igwinywa
I-R11 - Ivutha Kakhulu
Incazelo Yezokuphepha S35 - Le nto kanye nesiqukathi sayo kufanele kulahlwe ngendlela ephephile.
I-S36/37/39 - Gqoka izingubo zokuzivikela ezifanele, amagilavu nokuvikela iso/ubuso.
S45 - Uma kwenzeka ingozi noma uzizwa ungaphilile, funa iseluleko sezokwelapha ngokushesha (bonisa ilebula noma nini lapho kunokwenzeka.)
I-S60 - Le nto kanye nesiqukathi sayo kufanele kulahlwe njengemfucuza eyingozi.
I-S61 - Gwema ukudedela imvelo.Bheka imiyalelo ekhethekile / amaphepha edatha okuphepha.
S62 - Uma ugwinyile, ungabangeli ukuhlanza;funa iseluleko sezokwelapha ngokushesha futhi ubonise lesi sitsha noma ilebula.
I-S36/37 - Gqoka izingubo zokuzivikela ezifanele namagilavu.
I-S33 - Thatha izinyathelo zokuphepha ngokumelene nokukhishwa okumile.
S26 - Uma uthintana namehlo, geza ngokushesha ngamanzi amaningi futhi ufune iseluleko sezokwelapha.
S16 - Gcina kude nemithombo yokuthungela.
Omazisi be-UN UN 1993 3/PG 3
I-WGK Germany 3
I-RTECS WH8675000
I-FLUKA BRAND F AMAKHODI 1-10
TSCA Yebo
I-HS Code 2931200000
I-Hazard Class 6.1
Ukupakisha Iqembu III
I-Tributyltin Hydride (TBTH) (i-CAS: 688-73-3) isetshenziswa I-Tributyltin hydride nayo iyi-ejenti yokunciphisa ukunciphisa i-nitroalkenes.I-radical reagent esetshenziswa kabanzi esetshenziswa ekunciphiseni ukuqhekeka, i-radical dehalogenation, kanye ne-intramolecular radical cyclization.
I-Tributyltin Hydride iyi-reagent entsha ethuthuka ngokushesha ye-organic synthesis yesimanje.Inikeza indlela entsha yokunciphisa okukhethiwe kwezinhlanganisela ze-nitro, izinhlanganisela ezifakwe esikhundleni se-halogen nokunye okunjalo.Izicelo ku-organic synthesis kanye nasekulungiseni okuphakathi okukhethekile, ukuhlanganiswa kwama-aldehydes, ama-radicals ekhabhoni enziwe kufundwa kabanzi futhi kusetshenziswe.
I-Tributyltin Hydride ivame ukusetshenziselwa ukunciphisa ukusabela kwe-radical yamahhala, futhi ububanzi bokusebenza kwayo bubanzi kakhulu, ayikwazi ukususa kuphela iqembu elithile elisebenzayo ku-compound, kodwa futhi yenze ukusabela okwengeziwe kwenhlanganisela nge-pi bond, ngisho nokuhleleka okuphezulu stereoelective intramolecular noma intermolecular coupling reactions.ama-intermediate emithi, ama-ejenti anciphisayo.Ukusabela kwe-reductive cleavage, ukusabela kwe-dehalogenation, ukusabela kwendandatho yeqembu le-intramolecular esetshenziswa kabanzi i-free radical reagent, ingasetshenziselwa ukuklebhuka kwe-reductive, i-free radical dehalogenation kanye ne-Intramolecular free radical cyclization.
I-Tributyltin Hydride isetshenziselwa ukwenza ukwakheka kwebhondi ye-carbon-carbon ngokususwa kwe-halide eqenjini le-haloalkyl eliqondiswe ngokufanelekile.
Inobuthi obumaphakathi ngokuhogela.Uma ishiselwa ukuze ibole ikhipha intuthu emuncu kanye nentuthu ecasulayo.Bheka nelithi TIN COMPOUNDS.
