5-Chloro-2-pentanone CAS 5891-21-4
ʻO ke ʻano keʻokeʻo a i ʻole ka pauka melemele māmā. Ka helu heheʻe 335-342 ℃, hiki ke hoʻoheheʻe ʻia i ka waiʻona, etera, aneane hiki ʻole ke hoʻoheheʻe ʻia i ka wai. Hoʻohana nui ʻia kēia huahana e hoʻololi i ka decabromodiphenyl ether flame retardant, hiki ke hoʻohana ʻia i ka HIPS, ABS resin a me ka plastic PVC, PP, etc.
| 'ikamu | Hōʻike |
| Nā kūlana mālama | Ka lewa ʻole, 2-8°C |
| ka maemae | 99% |
| Lae paila | 71-72 °C/20 mmHg (māmā) |
| hikiwawe | Maʻalahi e hoʻoheheʻe i ka chloroform a me ka methanol. |
| MW | 120.58 |
| ʻO ka mānoanoa | 1.057 g/mL ma 25 °C (kukui) |
ʻO 5-Chloro-2-pentanone he mea hoʻohana maʻamau ka mea hoʻoheheʻe synthesis a me ka lāʻau lapaʻau. Me ka hana hoʻololi kemika o nā ʻātoma chlorine a me nā pūʻulu carbonyl ketone i loko o kona ʻano, hiki ke hoʻohana ʻia kēia mea no ka hoʻomākaukau ʻana i ka mole lāʻau chloroquine phosphate.
Hoʻopili pinepine ʻia i ka 25kg / pahu, a hiki ke hana ʻia i ka pōʻai maʻamau.
5-Chloro-2-pentanone CAS 5891-21-4
5-Chloro-2-pentanone CAS 5891-21-4
