tert-Butyl (Triphenylphosphoranylidene)acetate CAS 35000-38-5 Purity >98.0% (HPLC)
Ko Shanghai Ruifu Chemical Co., Ltd. te kaihanga matua o tert-Butyl (Triphenylphosphoranylidene)acetate (CAS: 35000-38-5) 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.Hoko,Please contact: alvin@ruifuchem.com
| Ingoa matū | tert-Butyl (Triphenylphosphoranylidene)acetate |
| Nga kupu taurite | (tert-Butoxycarbonylmethylene)triphenylphosphorane;(Triphenylphosphoranylidene)acetic Acid tert-Butyl Ester;(Carbo-tert-Butoxymethylene) triphenylphosphorane |
| Tūnga Taonga | I roto i te Stock, Production Arumoni |
| Tau CAS | 35000-38-5 |
| Tātai rāpoi | C24H25O2P |
| Taumaha rāpoi | 376.44 |
| Iwi Whakarewa | 146.0~155.0℃(marama) |
| Tairongo | Te Hau, Te wera |
| Wairewa wai | He iti te whakarewa ki te wai |
| Te akomanga morearea | 6.1;paihana |
| Roopu Tarapi | III |
| COA & MSDS | Kei te waatea |
| Taketake | Shanghai, Haina |
| Waitohu | Ruifu Chemical |
| Nga taonga | Whakatakotoranga | Hua |
| Te ahua | Ma ki te Paura Kowhai Maama | Ka tutuki |
| Iwi Whakarewa | 146.0~155.0℃ | 152.0~155.0℃ |
| Ngaronga i te whakamaroke | <2.00% | 1.70% |
| Ph3P + Ph3PO | <2.00% | <2.00% |
| Te poke kore mohiotia | <0.50% | <0.50% |
| Te Maama / Tikanga Tatauria | >98.0% (HPLC) | 98.40% |
| 1H NMR Spectrum | E rite ana ki te Hanganga | Ka tutuki |
| Whakamutunga | Kua whakamatauria te hua me te whai ki nga whakaritenga kua tohua | |
Mōkī:Pounamu Fluorinated, Peeke pepa konumohe, 25kg / Cardboard Drum, kia rite ranei ki te hiahia a te kaihoko.
Tikanga Rokiroki:Kia kati te ipu, penapena i roto i te whare putunga hauhautanga, maroke (2~8 ℃) me te whare putunga hau pai kia matara atu i nga matū hotokore.Tiaki i te marama me te makuku.He hotokore ki te kaha o te waiora.
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
R25 - He paitini ki te horomia
R36 - He whakapataritari ki nga kanohi
R43 - Ka whakapataritari pea te kiri
R48/22 - He kino kino o te kino kino ki te hauora ma te roa o te rongo mena ka horomia.
R51/53 - Ko te paitini ki nga rauropi wai, ka puta he paanga kino mo te wa roa ki te taiao wai.
Whakaahuatanga Haumaru
S26 - Mena ka pa ki nga kanohi, horoi tonu ki te nui o te wai me te rapu tohutohu hauora.
S36/37/39 - Mau kakahu whakamarumaru tika, karapu me te whakamarumaru kanohi/kanohi.
S45 - Ki te aituā, ki te kore koe e pai, rapua he tohutohu hauora (whakaatuhia te tapanga ina taea.)
S61 - A ape i te tuku ki te taiao.Tirohia nga tohutohu motuhake / pepa raraunga haumaru.
UN ID UN 3464 6.1/PG 2
WGK Tiamana 3
Moorearea Class 6.1
Roopu Tapaki III
tert-Butyl (Triphenylphosphoranylidene)acetate (CAS: 35000-38-5) ka taea te whakamahi hei takawaenga i roto i te whakahiato waro me te takawaenga rongoa, ka whakamahia te nuinga i roto i te rangahau taiwhanga me te tukanga whanaketanga me te mahi rongoa me te mahi matū.Reagent Wittig maha e whakamahia ana i roto i te matū rongoa.
