1,10-Decanediol CAS 112-47-0
1,10-Decanediol, inozivikanwawo se1,10-Decanediol, ikristaro chena kana hupfu patembiricha yekamuri uye kumanikidza, isina kunyungudika mumvura. 1,10-Decanediol imhando ye diol compound ine yakasimba kemikari reactivity, iyo inogona kutora chikamu mune zvakasiyana-siyana organic conversion reactions. Inowanzo shandiswa seyakakosha zviwanikwa zveorganic synthesis uye inoshandiswa mukutsvagisa kwekutanga kweorganic chemistry.
| Item | Tsanangudzo |
| boiling point | 297 °C |
| density | 1,08 g/cm3 |
| Melting point | 70-73 °C |
| refractivity | 1.4603 (kufungidzira) |
| SOLUBLE | 0.7 g/L |
| Kuchengetedza mamiriro | Chengetedza pasi pe +30°C. |
1,10-Decanediol inoshandiswa kugadzira essence uye zvinonhuwira. Iriwo mishonga yepakati, iyo inonyungudika nyore nyore mudoro uye inopisa ether, uye inenge isingasviki mumvura inotonhora uye petroleum ether. Inowanikwa kubva ku sebacic acid kuburikidza ne esterification uye kuderedza. Esterification inosanganisira kuwedzera sebacic acid, ethanol, benzene, uye p-toluenesulfonic acid mumudziyo wekuita wakashongedzerwa neseparator yemvura, kudziyisa uye kudzoreredzwa nemvura kwemaawa angangoita 4-5 kusvika pasina mvura inoparadzaniswa, kutonhora uye kusefa kuti uwane crude diethyl sebacate. . Goho i85%.
Inowanzo kurongedzerwa mu25kg / chigubhu, uye zvakare inogona kuita customized package.
1,10-Decanediol CAS 112-47-0
1,10-Decanediol CAS 112-47-0
