Purity 99% butylmagnesium chloride daws lawm 693-04-9

Cov khoom lag luam

Lub cev tsis huv 99% Butylmagnesium Chloride Sat 693-04-9?

Butylmagnesium Chloride (CAS 693-04-9}}}) yog lub etecomagnesium sib xyaw nrog 116.87 g / mol. Kev lag luam muaj xws li 1.5-2.5m tetrahydrofuran (thf) kev daws teeb meem ntawm chav sov, cov ntshiab reawn tshwm sim ua kua daj ua cov yam ntxwv tsw qab Etaws cov yam ntxwv tsw heev. Aliases suav nrog N-Butylmagnesium chloride thiab Butyl (chloro) magnesium.
Butylmagnesium chloride cov khoom pov thawj pom melting taw tes ntawm {}}}}}. 962 G / ML (25 degree, 2.0m thf daws). Nrog lub flash taw ntawm -17 degree, nws yog cov nplaim taws heev. Tus reagent yaj tau nkag mus rau hauv apotic solvents xws li diethil ishetly nrog dej los ua cov dej n-butane, siv cov tshuaj tsw qab rau hydroxide, thiab hydrogen chloride nrog exothermic tshav kub.

Cov ntaub ntawv yooj yim

Purity 99% butylmagnesium chloride daws lawm 693-04-9

Kev siv

Raws li tus qauv ua yeeb yam zoo nkauj reagent, butylmagnesium chloride plays ib tug pivotal lub luag haujlwm hauv cov synthic:
CarbonyL ntxiv: rov qab nrog aldehydes, ketones, thiab estre-→}}} methyl {{pentanol).
Hlau-catalyzed Coupling: Catchanaly-Cataly-Catepling thiab Nickel-Catyling Kumada Coupling los qhia cov pab pawg n-butyl rau hauv aryl / vinylal.
Kws muag tshuaj thiab tshuaj tivthathu tshuaj synthesis: Ua haujlwm ua ib lub xyoo nruab nrab rau kev tsim cov roj carbon chains lossis heterocyclic tsim cov tshuaj tua kab mob thiab cov tshuaj tua kab.
Cov ntaub ntawv Polymer: siv los npaj cov butyl-functionalized polymers lossis ocycometallic catalysts rau polymerization kev tawm tsam.

Cov Ntaub Ntawv Kev Nyab Xeeb

Kev nyuaj siab:
Cov nplaim hluav taws kub heev (H225), tso cov roj av (H260) sib tiv thaiv (H260)
Kev pheej hmoo Code: R11 (nplaim), R14 / 15 (kev kub ntxhov nrog dej), R34 (Corrosive).
Cov haujlwm yuav tsum ua:
Siv nyob rau hauv lub suab paj lug, cov hnab looj tes tiv thaiv (hnab looj tes, goggles), zam kev sib cuag nrog dej, acid thiab oxidants.
Kev nqus tau nrog inert adsorbent nyob rau hauv rooj plaub ntawm to feakage, thiab txwv tsis pub siv cov dej-hluav taws tua hluav taws.

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.

Tiv Tauj Peb
Tel: +86-372-5055135

Mob: +86-13673325456

Email: sales@gneebio.com

Cov FAQ