Khoom Description
Khoom npe: tert -Butanesulfinamide
CAS: 146374-27-8 Nr
MF: C4H11 NOS
PIB: 121.2
PIB: 1312995-182-4
Melting point: 97-101℃(lit.)
Kub taw tes: 220.0 ± 23.0℃(Predicted)
Qhov ceev: 1.124
Specification
| Cov khoom | Specifications |
| Qhov tshwm sim | Dawb hmoov |
| Purity | 99% |
| Cia temp. | 2-8 degree |
| Pob | 25 kg / hnab |
Daim ntawv thov
1. Ua tert-Butanesulfinamide ua qhov siab -kev ua haujlwm chiral pab rau asymmetric synthesis ntawm enantiopure amines hauv kev tsim tshuaj.
2. Pab tert-Butanesulfinamide CAS 146374-27-8 ua ib qho tseem ceeb reagent rau kev npaj chiral agrochemicals nrog txhim kho lub hom phiaj tshwj xeeb thiab lom lom.
3. Ua haujlwm raws li cov cuab yeej tseem ceeb hauv kev kawm thiab kev lag luam kev tshawb fawb rau kev tshawb nrhiav cov tshuaj asymmetric organic siab heev.
Cia thiab ceev faj
Khaws tert-butanesulfinamide nyob rau hauv lub thawv ntim airtight nyob rau hauv inert gas (piv txwv li, nitrogen) ntawm 2-8 degree, nyob rau hauv ib tug txias, qhuav warehouses kom deb ntawm tshav ntuj, noo noo thiab tshav kub qhov chaw. Isolate tert-Butanesulfinamide CAS 146374-27-8 los ntawm cov kua qaub muaj zog, cov hauv paus thiab oxidants los tiv thaiv chiral qauv kev puas tsuaj.
Hnav hnab looj tes nitrile, looj tsom iav dub thiab lub tshuab ua pa thaum tuav. Tsis txhob ya raws thiab nqus tau pa; reseal ntim tam sim tom qab siv. Pov tseg cov pov tseg kom ua raws li cov cai tswj kev phom sij hauv zos.
Dab tsi yog qhov txiaj ntsig ntawm kev noj tert -Butanesulfinamide?
Tert-butanesulfinamide yog ib qho kev lag luam chiral auxiliary reagent, tsis yog rau tib neeg lossis tsiaj noj; Kev noj ncaj qha tuaj yeem ua rau mob hnyav rau cov pa ua pa thiab plab zom mov, thiab tsis muaj txiaj ntsig zoo rau kev noj qab haus huv.
Raws li kev ua haujlwm zoo chiral tsev thaiv, tert-Butanesulfinamide CAS 146374-27-8 ua kom muaj asymmetric synthesis ntawm chiral amines nrog siab enantioselectivity rau kev tsim tshuaj. tert-Butanesulfinamide kuj yog ib qho tseem ceeb reagent nyob rau hauv kev npaj ntawm chiral agrochemicals nrog txhim kho lub hom phiaj, thiab txhawb kev kawm thiab kev lag luam kev tshawb fawb ntawm asymmetric organic synthesis tshuaj.
Ntim
Kev thauj mus los & Kev Them Nyiaj
Txog Kev Thauj Mus Los
Raws li cov kev xav tau ntawm peb cov neeg siv khoom, peb tuaj yeem muab ntau yam kev xaiv kev thauj mus los.
Rau kev txiav txim me me, peb muab kev xa khoom huab cua lossis kev pabcuam xa khoom thoob ntiaj teb xws li FedEx, DHL, TNT, EMS, thiab ntau lwm yam tshwj xeeb ntawm kev thauj mus los thoob ntiaj teb.
Peb tuaj yeem thauj los ntawm hiav txwv mus rau ib qho chaw nres nkoj rau qhov loj dua.
Tsis tas li ntawd, peb tuaj yeem muab cov kev pabcuam tshwj xeeb raws li cov kev xav tau ntawm peb cov neeg siv khoom thiab cov yam ntxwv ntawm lawv cov khoom.
* Peb tuaj yeem muab ntau yam kev xaiv them nyiaj rau peb cov neeg siv khoom.
* Thaum cov nyiaj qis qis, cov neeg siv khoom feem ntau them nrog PayPal, Western Union, Alibaba, thiab lwm yam kev pabcuam zoo sib xws.
* Thaum cov lej tseem ceeb, cov neeg siv khoom feem ntau them nrog T / T, L / C thaum pom, Alibaba, thiab lwm yam.
* Tsis tas li ntawd, ntau tus neeg siv khoom yuav siv Alipay lossis WeChat Them kom them nyiaj.
FAQ
1
Kuv puas tuaj yeem tau txais cov qauv ntawm koj?
Re: Yog lawm, peb xav muab cov qauv rau koj raws li koj xav tau.
2
Koj tus MOQ yog dab tsi?
Re: Feem ntau peb cov MOQ yog 1 kg, tab sis qee zaum nws kuj hloov tau thiab nyob ntawm cov khoom sib txawv.
3
Ntev npaum li cas kuv tuaj yeem tau txais kuv cov khoom tom qab them nyiaj?
Re: Yog tias xa los ntawm couriers lossis huab cua, nws feem ntau raug nqi 5-10 hnub.
Yog tias xa los ntawm hiav txwv, nws feem ntau raug nqi 3-40 hnub, uas nyob ntawm koj qhov chaw nyob.
4
Koj puas muaj kev pabcuam tom qab- muag?
Re: Yog lawm, peb yuav qhia koj txog kev nce qib ntawm qhov kev txiav txim, xws li kev npaj cov khoom, kev tshaj tawm, kev thauj mus los ua raws- nce, kev pabcuam kev lis kev cai, kev qhia txuj ci, thiab lwm yam.
Tiv tauj peb
Cim npe nrov: Tuam Tshoj tert-butanesulfinamide cas 146374-27-8 Tuam Tshoj tert-butanesulfinamide cas 146374-27-8 manufacturers, lwm tus neeg, Hoobkas
