CAS: 6290-03-5|(R)-(-)-1, 3-Butanediol

Taw qhiathiab daim ntawv thov CAS:6290-03-5|(R)-(-)-1,3-Butanediol

(R)-(-)-1,3-Butanediol yog ib qho chiral reagent siv nyob rau hauv cov tshuaj synthesis, nrog rau kev npaj ntawm cov tebchaw raws li delta-lactone qaum qaum ntawm (-)-tarchonanthuslactone nrog antiproliferative kev ua haujlwm tawm tsam qog noj ntshav. (R)-(-)-1,3-Butanediol yog ib qho dej cawv organic uas tuaj yeem siv los ua raw khoom rau cov organic synthesis. Biologically active (R)-(-)-1, 3-Butanediol tuaj yeem siv los tswj cov carbohydrates thiab lipid metabolism.

Specification ntawm CAS: 6290-03-5|(R)-(-)-1, 3-Butanediol

Melting point 41-43 degree (lit.)
Kub taw tes 172-173 degree /12mmHg (lit.)
Qhov ceev 1.250g / cm3
Refractive index 1.5090 (kwv yees) FEMA3960|PHENYLSALICYLATE
Flash point >230 degree F
Cia Tej yam kev mob 2-8 degree
Solubility dioxane: 0.1g/mL, ntshiab, tsis muaj xim
Acidity coefficient (pKa) 8.71 ± 0.10 (Predicted)
FormFine Crystalline hmoov
XimWhite
Cov ntxhiab tsw ntawm 100.00 feem pua ​​. me ntsis qab zib fruity balsam

Package ua thiab kev thauj mus losCAS: 6290-03-5|(R)-(-)-1, 3-Butanediol

Ntim: 200kg / nruas

Kev khaws cia thiab kev thauj mus los: Cov khoom no yuav tsum tau muab khaws cia rau hauv qhov chaw qhuav, qhov cua thiab huv warehouse. Thaum thauj khoom thiab thauj khoom, nws yuav tsum tau ua tib zoo saib xyuas kom tsis txhob muaj kev puas tsuaj rau lub pob, tiv thaiv kev ya raws thiab cua sov, thiab tiv thaiv los nag thiab noo noo thaum thauj. Nws yuav tsum raug cais tawm ntawm cov tshuaj lom.

Cim npe nrov: cas:6290-03-5|(r)-(-)-1,3-butanediol, China cas:6290-03-5|(r)-(-)-1, 3-butanediol manufacturers, hoobkas