Cov khoom lag luam
Dab tsi yog epirometallic reagents 1- propynylmagnesium bromide tov khoom CAS {1}}?
1- propynylmagnesium bromide (CAS61 yog ib tus}) yog qhov hnyav} Nws feem ntau tshwm sim ua tus tetranthaduran (thf) ntawm chav tsev kub. Cov kevcai tshwj xeeb suav nrog bromo (prop {{6} {} {{{{8} {{thaxylmagesle
{{{{{0}} proditionnylmagnesium bromide muaj qhov ntom ntawm 35-67 degree ntawm {{6} degree. Nws yog soluble hauv apotic kuab tshuaj xws li thf thiab diethyl ether.
Cov ntaub ntawv yooj yim
Organometallic reagents 1- propynylmagnesium bromide tov khoom CAS {1}}
|
Khoom npe |
{{0 {0}} propynylmagnesium bromide |
|
Cas |
16466-97-0 |
|
Molecular Cov Qauv |
C3H3BRMG |
|
Molecular hnyav |
143.26 |
| Ceev | {{0 {0}}. 941g / mlat 25 degree |
| Melting taw tes | 53.5 Degree (ARV: Methanol (67-56-1)) |
| Kub taw tes | 65-67 degree |
| Flash point | <−30°F |
| So | Tus tho |
| Kev Cia | 2-8 degree |
Kev siv
Raws li ib tug alkynyl grignard reagent, {{{{{}} propeynylmagnesium bromide feem ntau, thiab estrones los ua cov alkynol tebchaw zoo li 1- cyclohexyl {{{olefaly ua ke xws li mifepristone intermediates), thiab Cyclization (reacting nrog conjugated Olefins los tsim hydroxy enynalgy, uas yauv tau cyclizes los ua cov leeg ntshav sib txuas).
Cov Ntaub Ntawv Kev Nyab Xeeb
Cov phom sij: cov nplaim taws thiab corrosive, yuav tsum tau ua kom raws li kev tiv thaiv roj hauv plab.
Cia: Feem ntau khaws cia hauv lub thawv ntim hauv {{0}}}}}}}}}}}}}}. 4-0.5 MTf daws, tub yees (2-8 degree).
Tuam txhab tau
Gneebioyog kev tsim tawm tshwj xeeb hauv kev tshawb fawb, kev loj hlob, ntau lawm thiab muag ntawm lub xeev Henan, npog thaj tsam ntawm 3,600 square metres. Peb muaj tus kws tshaj lij, zoo-nruab nrog thiab cov pab pawg R & D muaj ntau dua 10 xyoo ntawm R & D kev paub. Peb lireagentCov khoom tau dav exported rau ntau lub tebchaws suav nrog Tebchaws Asmeskas, Tebchaws Russia, Tebchaws Asmeskas, Tebchaws Asmeskas, thiab peb muab cov kev pabcuam sai sai rau peb cov neeg siv khoom. Peb vam tias yuav tsim kev sib koom tes ntev thiab muaj kev sib koom tes hauv lub neej yav tom ntej thiab muab cov khoom lag luam zoo tshaj plaws rau peb cov neeg siv khoom.
Tiv Tauj Peb
Tel: +86-372-5055135
Mob: +86-13673325456
Email: sales@gneebio.com
Cov FAQ
Koj lub tuam txhab puas tuaj yeem lees txais customization thiab ua kom tau raws li cov neeg siv khoom tshwj xeeb?
Yog lawm, peb tuaj yeem ua tau.
Koj cov nqe lus them nqi yog dab tsi?
Hlau hloov chaw, PayPal, Western Union, Nyiaj xaj thiab Bitcoin.
Koj lub sijhawm khoom xa tuaj yog dab tsi?
Peb feem ntau nkoj tsis pub dhau 1-3 hnub tom qab tau txais koj cov nyiaj them poob haujlwm.
Cim npe nrov: epentsmetallic reagents 1- propynylmagnesium reasents {2} {3}} Cov chaw tsim khoom, cov chaw tsim khoom, chaw tsim khoom
![CAS: 250726-93-3|2-(2,3-Dihydrothieno[3,4-b][1,4]dioxin-5-yl)-4,4,5,{12 }}tetramethyl-1,3,2-dioxaborolane](/uploads/40900/small/cas-250726-93-3-2-2-3-dihydrothieno-3-4-b-1-44577d.jpg?size=195x0)
