I-Trifluoromethanesulfonic Acid CAS 1493-13-6 Ubunyulu > 99.5% (Titration) Factory
I-Shanghai Ruifu Chemical Co., Ltd. ngumenzi ohamba phambili kunye nomthengisi we-Trifluoromethanesulfonic Acid (CAS: 1493-13-6) enomgangatho ophezulu.Sinokubonelela nge-COA, ukuhanjiswa kwehlabathi jikelele, ubuninzi obuncinci kunye nobuninzi obukhoyo.Ukuba unomdla kule mveliso, nceda uthumele ulwazi oluneenkcukacha lubandakanya inombolo ye-CAS, igama lemveliso, ubuninzi kuthi.Please contact: alvin@ruifuchem.com
| Igama leMchiza | I-Trifluoromethanesulfonic Acid |
| Izithethantonye | Perfluoromethanesulfonic Acid;I-Triflic Acid;I-Triflate;I-TFMSA;HOTf okanye TfOH;I-Trifluoromethyl Sulfonic Acid |
| Ubume beStokhwe | KwiSitokhwe, Umthamo weMveliso iiToni ezingama-30 ngenyanga |
| Inombolo yeCAS | 1493-13-6 |
| Ifomula yeemolekyuli | CHF3O3S |
| Ubunzima beMolekyuli | 150.07 |
| Indawo yokunyibilika | -40℃(lit.) |
| Indawo yokubilisa | 161.0~162.0℃ (Isibane.) |
| Ukuxinana | 1.696 g/mL ku-25℃(lit.) |
| Refractive Index n20/D | 1.3260 ukuba 1.3310 |
| Inovakalelo | Hygroscopic.Ubuthathaka bomoya.Gcina Ngaphantsi kweGesi eNgangeni |
| Ukunyibilika kwamanzi | I-Miscible WIth ngokupheleleyo emanzini |
| Ukunyibilika (Kuxutywa ne) | Utywala, i-Dimethyl Sulfoxide, i-Dimethyl Formamide kunye ne-Acetonitrile |
| Ifom | Ulwelo oluvuthayo |
| Uzinzo | Izinzile.Ayihambelani neAcids, Alkalis, Metals |
| Iikhowudi zeNgozi | C |
| Iingxelo zoMngcipheko | 21/22-35-10 |
| Iingxelo zoKhuseleko | 26-36/37/39-45 |
| WGK eJamani | 2 |
| Inqaku Lengozi | I-Corrosive / Hygroscopic |
| I-TSCA | Ewe |
| IKlasi yeeNgozi | 8 Iyayonakalisa |
| Iqela lokuPakisha | II |
| Ikhowudi ye-HS | 29049020 |
| I-COA kunye ne-MSDS | Iyafumaneka |
| Uphawu | Ruifu Chemical |
| Into | Iukuhlolwa Umgangatho | Riziphumo |
| Imbonakalo | Ulwelo olucacileyo olungenambala | Iyahambelana |
| Ubunyulu / Indlela yokuHlalutya | >99.5% (Titration nguNaOH) | 99.90% |
| Ukufuma (H2O) | <200 ppm | 124 |
| SO42- | <50 ppm | 9 |
| IFluorine yasimahla (F- ) | <10 ppm | 1 |
| I-Infrared Spectrum | Iyahambelana neSakhiwo | |
| FNMR Spectrum | Iyahambelana neSakhiwo | |
| Ukuqukumbela | Le mveliso ngokuhlolwa ihambelana nomgangatho wenkampani. | |
Iphakheji:Ibhotile yeglasi, 45kgs okanye 90 kgs passivated steel stainless igubu, okanye ngokwemfuno umthengi.
Imeko yoGcino:Hygroscopic.Gcina kwizikhongozeli ezivaliweyo kwindawo yokugcina impahla epholileyo, eyomileyo nengena umoya.Khusela emoyeni kunye nokufuma.Ayihambelani ne-oxidizing agents eyomeleleyo, iziseko ezinamandla, amanzi kunye neentsimbi.Musa ukunxibelelana nomoya ngexesha lokugcina.Izivalo, izithinteli zerabha kunye neeplastiki eziqhelekileyo zikhukuliswa lula.I-Teflon, insimbi engenasici okanye iimveliso zentsimbi zingasetyenziswa.Xa ugcina kwibhotile yeglasi evaliweyo, isahlulo esivaliweyo kufuneka sitywinwe ngegrisi ye-fluorinated okanye iTeflon.
Iprofayile yoKhuseleko: I-corrosion ecaphukisa ulusu, amehlo kunye nenwebu.Iasidi eyomeleleyo.Ukusabela kobundlobongela nge-acyl chlorides okanye iihydrocarbons ezinevumba elimnandi zivelisa igesi eyityhefu yehydrogen chloride.Xa ishushu ukuze ibole ikhupha imisi eyityhefu yeFand SOx.Bona kwakhona FLUORIDES.
Ukuthenga njani?Nceda uqhagamshelaneDr. Alvin Huang: sales@ruifuchem.com or alvin@ruifuchem.com
Amava Eminyaka Eli-15?Sineminyaka engaphezu kwe-15 yamava ekwenziweni nasekuthumeleni kumazwe angaphandle uluhlu olubanzi oluphezulu lwamayeza aphakathi okanye amachiza alungileyo.
Iimarike eziphambili?Thengisa kwimarike yasekhaya, eMntla Melika, eYurophu, eIndiya, eKorea, eJapan, eOstreliya, njl.
Iingenelo?Umgangatho ophezulu, ixabiso elifikelelekayo, iinkonzo zengcali kunye nenkxaso yobugcisa, ukuhanjiswa ngokukhawuleza.
UmgangathoIsiqinisekiso?Inkqubo yokulawula umgangatho ongqongqo.Izixhobo zobuchwephesha zokuhlalutya ziquka i-NMR, LC-MS, GC, HPLC, ICP-MS, UV, IR, OR, KF, ROI, LOD, MP, Clarity, Solubility, Microbial limit test, njl.
Iisampulu?Uninzi lweemveliso zibonelela ngeesampulu zasimahla zokuvavanya umgangatho, iindleko zokuthumela kufuneka zihlawulwe ngabathengi.
Factory Audit?Uphicotho-zincwadi lwasefektri wamkelekile.Nceda wenze idinga kwangaphambili.
MOQ?Akukho MOQ.Umyalelo omncinci wamkelekile.
Ixesha lokuzisa? Ukuba ngaphakathi kwesitokhwe, ukuhanjiswa kweentsuku ezintathu kuqinisekisiwe.
Ezothutho?Nge-Express (FedEx, DHL), ngoMoya, ngoLwandle.
Amaxwebhu?Emva kwenkonzo yokuthengisa: I-COA, i-MOA, i-ROS, i-MSDS, njl.
Udibaniso lweSiko?Inokubonelela ngeenkonzo zesiko lokudibanisa ukuze zilungele iimfuno zakho zophando.
Immimiselo yokuhlawula?I-invoyisi yeProforma iya kuthunyelwa kuqala emva kokuqinisekiswa kwe-odolo, efakwe kwiinkcukacha zethu zebhanki.Intlawulo nge-T / T (i-Telex Transfer), i-PayPal, i-Western Union, njl.
I-Trifluoromethanesulfonic Acid (CAS: 1493-13-6) , eyaziwa nangokuthi i-Triflic Acid, i-TFMS, i-TFSA, i-HOTf okanye i-TfOH, i-acid ye-sulfonic kunye ne-chemical formula CF3SO3H.Ihlala ithathwa njengenye yeeasidi ezinamandla, kwaye yenye yezona zinto zibizwa ngokuba yi "superacids".isetyenziswa ekwenzeni amayeza, imichiza yezolimo kunye neepolima.Ifom ye-anhydrous isetyenziswa ngokubanzi kwi-chemical synthesis emihle.Ayina-oxidizing, inozinzo oluphezulu lwe-thermal, kwaye iyaxhathisa zombini i-oxidation kunye nokunciphisa, okwenza kube enye yeekhompawundi eziluncedo ngakumbi kwiklasi ye-acids ephezulu.Kwishishini le-pharma, lisetyenziselwa ukwenza inani leeklasi zamachiza, kubandakanywa i-nucleosides, i-antibiotics, i-steroids, iiprotheni kunye ne-glycosides.I-Triflic anhydride isabela ngokukhawuleza emanzini kwaye inenkangeleko yetyhefu engathandekiyo.I-Trifluoromethanesulfonic Acid yi-hygroscopic, ulwelo olungenambala kubushushu begumbi.I-soluble kwii-solvents ze-polar ezifana ne-Dimethylformamide (DMF), i-Dimethyl Sulfoxide (DMSO), i-Acetonitrile, kunye ne-Dimethyl Sulfone.Ukongezwa kwe-triflic acid kwizinyibilikisi zepolar kunokuba yingozi exothermic.I-Trifluoromethanesulfonic Acid isetyenziswa ngokubanzi ngakumbi njenge-catalyst kunye ne-precursor kwi-organic chemistry.I-Trifluoromethanesulfonic Acid isebenza njenge-catalyst ye-esterification reactions kunye ne-acidic titrant kwi-nonaqueous acid-base titration.Iluncedo kwiiprotonations ngenxa yobukho be-conjugate base triflate ayiyo nucleophilic.Isebenza njenge-agent ye-deglycosylation ye-glycoprotein.Ukongeza, i-precursor kunye ne-catalyst kwi-organic chemistry.Isabela nge-acyl halides ukulungiselela i-mixed triflate anhydrides, ezomeleleyo ze-acylating agents ezisetyenziswa kwi-reactions ye-Friedel-Crafts.Isebenza njengesixhobo esiphambili sokuqalisa ukulungiselela i-ethers kunye ne-olefins ngokusabela ngee-alcohols kunye nokulungiselela i-trifluoromethanesulfonic anhydride ngokusabela kokuphelelwa ngamanzi emzimbeni.Umsi emoyeni, kulula ukufunxa amanzi ukwenza i-hydrate.Inyibilika ngokulula emanzini, ikhupha ubushushu obuninzi, kunye ne-hydrolyzes ukuvelisa i-trifluoromethane (CHF3) kunye ne-asidi ye-sulfuric.Njenge-catalyst kwi-Friedel-Crafts yohlobo lwe-acylation, i-alkylation kunye ne-polymerization reactions;njengesinyibilikisi seESR;njenge-nonaqueous eyomeleleyo ye-asidi titrant;nge-trifluoroacetic acid, qv, kwi-soli-phase peptide synthesis.Enye yee-monoprotic acids ezinamandla kakhulu ezikhoyo.I-Trifluoromethanesulfonic Acid isebenza njenge-catalyst ye-esterification reactions kunye ne-acidic titrant kwi-nonaqueous acid-base titration.Iluncedo kwiiprotonations ngenxa yobukho be-conjugate base triflate ayiyo nucleophilic.Isebenza njenge-agent ye-deglycosylation ye-glycoprotein.Ukongeza, i-precursor kunye ne-catalyst kwi-organic chemistry.Isabela nge-acyl halides ukulungiselela i-mixed triflate anhydrides, ezomeleleyo ze-acylating agents ezisetyenziswa kwi-reactions ye-Friedel-Crafts.Isebenza njengesixhobo esiphambili sokuqalisa ukulungiselela i-ethers kunye ne-olefins ngokusabela ngee-alcohols kunye nokulungiselela i-trifluoromethanesulfonic anhydride ngokusabela kokuphelelwa ngamanzi emzimbeni.
