Yuav ua li cas Isobutyl cawv ua? CAS 78-83-1

Dab tsi yog isobutyl cawv CAS 78-83-1?

Isobutyl cawv tseem hu ua Isobutanol (IUPAC Nomenclature: 2-Methylpropan-1-ol) yog cov organic sib xyaw nrog cov mis (CH3) 2CHCH.

Qhov tsis muaj kob uas tsis muaj kob, cov kua dej nrog tus yam ntxwv tsis hnov ​​tsw yog siv los ua cov kuab tshuaj. Nws yog cov isomers, lwm yam butanols, suav nrog n-} butyol, 2}} butanol, tag nrho cov uas tseem ceeb heev kev lag luam.

Cas yog Isobutyl Cawv li cas 78-83-1 ua?

Isobutyl cawv yog tsim los ntawm lub carbonyLation ntawm Propylene. Ob txoj hauv kev yog xyaum ua lag luam, hydroformation muaj ntau dua thiab ua kom muaj kev sib xyaw ntawm IsobutyRaldehyde:

Ch₃Ch=ch₂+ CO + h₂Ch₃Ch₂Ch₂Xaiv

Cov tshuaj tiv thaiv yog catalyzed los ntawm cobalt lossis rhodium cov av. Lub txiaj ntsig aldehydes yog hydrogenated rau cawv, uas yog tom qab sib cais. Nyob rau hauv Reppe carbonLation, tib cov khoom tau tau, tab sis cov hydrogenation yog cuam tshuam los ntawm dej- roj hloov cov tshuaj tiv thaiv

Yog dej cawv rau muag

Cas tsis . 78-83-1 iba

Qhov twg yuav yog 78-83-1?

Koj tuaj yeem yuav cov organic tshuaj yog 78-83-1 (Isobutyl cawv iBA) los ntawm Gneebio. Cov khoom no muaj ntau cov ntawv thov, suav nrog kev tshawb fawb thiab kev tshawb fawb. Txhawm rau cov ncauj lus kom ntxaws thiab xaj, koj tuaj yeem xa email rau peb.

Saib cov khoom tam sim no thiab txaus siab rau qhov tshwj xeeb yuav cov nyiaj cheb.

Nyem los thov cov lus hais

Vim li cas thiaj xaiv peb?

1. Yuav muab cov txiaj ntsig zoo thiab cov nqi sib tw.

2. Cov qauv pub dawb rau koj qhov kev ntsuas.

3. Siv cov tuam txhab kev thauj mus los hauv ib cheeb tsam los thauj cov khoom muag, kom koj tuaj yeem tau txais cov khoom nrawm.

4. Peb yuav qhia koj txhua cov ntaub ntawv ntawm txhua theem ua ntej.

5. Ntim khoom tuaj yeem kho tau.

6. Teb rau thawj zaug ua ntej thiab tom qab muag.

ntim

Kev xa mus

Nquag rau qhov muaj nuj nqis me me, peb yuav xa lawv los ntawm DHL, FedEx, Kab tshwj xeeb thiab yog li ntawm cov huab cua, hiav txwv, thiab ib co kab tshwj xeeb rau feem ntau cov teb chaws.

Txog Peb

Gneebioyog cov kws tshaj lij tshuaj lom neeg tsim khoom lag luam thiab cov neeg faib khoom thoob ntiaj teb. Peb lub tuam txhab nyob hauv Henan xeev, Suav. Peb muaj ntau tus khub chemical customories hauv Henan, npog thaj tsam ntawm 3,600 square metres, suav nrog kev sib xyaw, rov qab, thiab xa tawm.

Peb ua raws li cov qauv thoob ntiaj teb suav nrog ISO thiab GMP, kom txhua qhov kev xa khoom raws li qhov ua tau zoo thiab kev nyab xeeb thiab kev nyab xeeb.