Hiriwa(I) Trifluoroacetate CAS 2966-50-9 Purity ≥98.0% (T)
Ko Shanghai Ruifu Chemical Co., Ltd. te kaihanga matua o te Hiriwa(I) Trifluoroacetate (CAS: 2966-50-9) me te kounga teitei.Ka taea e Ruifu Chemical te tuku i te ao, te utu whakataetae, te ratonga pai, te iti me te rahinga e waatea ana.Hokona te Hiriwa(I) Trifluoroacetate,Please contact: alvin@ruifuchem.com
| Ingoa matū | Hiriwa(I) Trifluoroacetate |
| Nga kupu taurite | Trifluoroacetate hiriwa;Tote Hiriwa Waikawa Trifluoroacetic;Hiriwa Trifluoroacetoxy(I);Hiriwa(I) 2,2,2-Trifluoroacetate;Silver Perfluoroacetate;Waikawa Trifluoroacetic Hiriwa(1+) Tote;Hiriwa(1+) Trifluoroacetate |
| Tūnga Taonga | I roto i te Stock, Production Arumoni |
| Tau CAS | 2966-50-9 |
| Tātai rāpoi | C2AgF3O2 |
| Taumaha rāpoi | 220.88 g/mol |
| Iwi Whakarewa | 257.0~260.0 ℃(tikuri) (marama) |
| Tairongo | Maamaa, Hygroscopic |
| Wairewa wai | Wairewa ki te wai |
| Rokiroki Temp. | 2 ~ 8 ℃, Tiaki Mai i te Marama, Whakaorangia i raro i te Nitrogen |
| COA & MSDS | Kei te waatea |
| Tauira | Kei te waatea |
| Te tuku | Pūnoa |
| Taketake | Shanghai, Haina |
| Waitohu | Ruifu Chemical |
| Nga taonga | Nga Paerewa Tirotiro | Hua |
| Te ahua | Paura ma | Paura ma |
| Te Maama / Tikanga Tatauria | >98.0% (Titration by KSCN) | 98.8% |
| ICP | Ka whakaū i te Wae Hiriwa | Kua whakapumautia |
| Spectrum Infrared | He rite ki te Hanganga | Ka tutuki |
| NMR | He rite ki te Hanganga | Ka tutuki |
| Ag | 47.6~50.1 | Ka tutuki |
| Whakamutunga | Kua whakamatauria te hua me te whai ki nga whakaritenga kua tohua | |
Mōkī:Pounamu, Peeke konumohe konumohe, 25kg / Cardboard Drum, kia rite ranei ki te hiahia a te kaihoko.
Tikanga Rokiroki:He maamaa me te hygroscopic.Kia kati te ipu ka penapena ki roto i te whare putunga hauhautanga, maroke (2~8 ℃) me te hau pai kia matara atu i nga matū hotokore.Tiaki i te marama me te makuku.Kare e hototahi ki nga maatete whakahaora kaha me nga turanga kaha.
Tukunga:Tukuna ki te ao ma te rangi, ma te FedEx / DHL Express.Whakaratohia te tuku tere me te pono.
Me pehea te hoko?Whakapā maiDr. Alvin Huang: sales@ruifuchem.com or alvin@ruifuchem.com
15 tau te wheako?Neke atu i te 15 tau o matou wheako ki te hanga me te kaweake i te whānuitanga o nga momo takawaenga rongoa kounga teitei, matū pai ranei.
Nga maakete matua?Hokona ki te maakete kaainga, Amerika Te Tai Tokerau, Uropi, Inia, Korea, Hapani, Ahitereiria, aha atu.
Nga painga?Ko te kounga teitei, te utu utu, nga ratonga ngaio me te tautoko hangarau, te tuku tere.
KoungaWhakapumautanga?Pūnaha whakahaere kounga tino.Ko nga taputapu ngaio mo te tātari ko te NMR, LC-MS, GC, HPLC, ICP-MS, UV, IR, OR, KF, ROI, LOD, MP, Clarity, Solubility, Microbial limit test, etc.
Tauira?Ko te nuinga o nga hua e whakarato ana i nga tauira kore utu mo te aromatawai kounga, me utu nga utu kaipuke e nga kaihoko.
Te arotake a wheketere?Nau mai te arotake wheketere.Whakaritea he hui i mua.
MOQ?Kaore he MOQ.Ka whakaaetia te ota iti.
Wā Tukunga? Mena kei roto i nga taonga, e toru nga ra ka whakamanahia te tuku.
Te kawe waka?Ma te Express (FedEx, DHL), ma te Air, ma te Moana.
Tuhinga?I muri i te ratonga hokohoko: COA, MOA, ROS, MSDS, me etahi atu ka taea te whakarato.
Whakaritenga Whakaritenga?Ka taea te whakarato ratonga whakahiato ritenga kia pai ai to hiahia rangahau.
Nga tikanga utu?Ko te nama Proforma ka tukuna tuatahi i muri i te whakapumautanga o te ota, ka kohia o maatau korero peeke.Te utu ma te T/T (Telex Transfer), PayPal, Western Union, etc.
Waehere Morearea
R36/38 - He whakapouri ki nga kanohi me te kiri.
R50 - Tino paitini ki nga rauropi wai
R36/37/38 - He whakapataritari ki nga kanohi, te punaha manawa me te kiri.
Whakaahuatanga Haumaru
S26 - Mena ka pa ki nga kanohi, horoi tonu ki te nui o te wai me te rapu tohutohu hauora.
S61 - A ape i te tuku ki te taiao.Tirohia nga tohutohu motuhake / pepa raraunga haumaru.
S36/39 -
WGK Tiamana 3
FLUKA BRAND F CODES 3-8
TSCA T
Waehere HS 2843 2900.90
Panui morearea He paitini/Hygroscopic
Koehe morearea 9
Ko te Hiriwa(I) Trifluoroacetate (CAS: 2966-50-9) te tote hiriwa o te waikawa trifluoroacetic ka whakamahia hei whakakorikori waikawa Lewis.
Ka whakamahia te Hiriwa(I) Trifluoroacetate hei rauemi mata nui mo te whakarite i te triethylsilyl trifloroacetate me te triphenylmethyl trifluoroacetate.I tua atu, ka whakamahia hei whakakorikori ki te whakarite i te 4-iodoveratrole mai i te veratrole ma te tauhohe ki te iodine.
Ko te Hiriwa(I) Trifluoroacetate te mahi hei whakakorikori i te whakahiato o nga azepine / dihydropyridines kua whakakotahihia e te cyclobutene.
Ka whakamahia te Hiriwa(I) Trifluoroacetate hei whakakorikori mo te waikura hydrazone i roto i te whakahiato waro, ka honoa ki te iodide hei whakakorikori mo te cycloiodination kakara me te alkylation regioselective.
Ko te Hiriwa(I) Trifluoroacetate (CAS: 2966-50-9) ka whakaritea e te tauhohenga o te waikura hiriwa me te waikawa trifluoroacetic.Tauhohenga tauhohenga: Ag2O+2CF3COOH→2CF3COOAg+H2O Tauhohenga: 187g (0.81mol) o te waikura hiriwa i paunatia, ka whakatarewahia ki te 200mL wai, me te 177g (1.55mol) o te waikawa trifluoroacetic.I muri i te filtration, i whakaeto te filtrate ki te maroke i raro i te pehanga iti.Ko te toenga i tangohia me te ether i roto i te tangohanga Soxhlet.Ko te tikanga, wetewetehia te toenga ki te 1.2L o te ether ka tātari ma te papa angiangi o te waro whakahohe.I muri i te whakakore i te ether, 300g o te hua i whiwhi me te hua o te 83%.
