P-cresol
Mamiriro ezvinhu
Zita remakemikari: P-cresol
mamwe mazita: cresol, p-methylphenol / 4-methylphenol, 4-cresol;p-cresol / 1-hydroxy-4-methylbenzene
molecular uremu: 108.14
Molecular formula: C7H8O
Kuverenga System
CAS: 106-44-5
EINECS: 203-398-6
Nhamba yekutakura yezvinhu zvine njodzi: UN 3455 6.1/PG 2
Physical Data
Chitarisiko: isina ruvara inopenya mvura kana kristaro
Nzvimbo yekunyungudika: 32-34 ℃
Density : hama density (mvura = 1) 1.03;
Nzvimbo yekubikira: 202 ℃
Kupenya nzvimbo: 89 ℃
Kunyungudika kwemvura: 20 g/L (20 ℃)
Solubility: soluble mu ethanol, ether, chloroform uye mvura inopisa,
Application
Ichi chigadzirwa ndicho chakagadzirwa chekugadzira antioxidant 2,6-di-tert-butyl-p-cresol uye rabha antioxidant.Panguva imwecheteyo, zvakare yakakosha yakakosha zvinhu zvakabikwa zvekugadzirwa kwemishonga TMP uye dhayi coricetin sulfonic acid.1. GB 2760-1996 rudzi rwezvinonhuwira zvinodyiwa zvinobvumirwa kushandiswa.
Inoshandiswa mune organic synthesis, pamwe neyakabikwa yekugadzira antioxidant 2,6-di-tert-butyl-p-cresol uye rubber antioxidant.Panguva imwecheteyo, zvakare yakakosha yakakosha zvinhu zvakabikwa zvekugadzirwa kwemishonga TMP uye dhayi coricetin sulfonic acid.
Inoshandiswa seanalytical reagent.Nezve organic synthesis.Inoshandiswawo sefungicide uye mold inhibitor.
Adhesives anonyanya kushandiswa mukugadzira phenolic resin.Inoshandiswawo seyakagadzirwa zvinhu zve antioxidant 2,6-di-tert-butyl-p-cresol.Inoshandiswa semishonga inouraya utachiona mumishonga, Trimethoxybenzaldehyde se synergist mu synthesis ye sulfonamides, etc. Mukuwedzera, inogonawo kushandiswa kugadzira pendi, plasticizers, flotation agents, cresol acid dhayi uye mishonga yezvipembenene.
Storage
Chitoro chakavharwa mune inotonhorera uye ine mhepo yekuchengetera mhepo.Ramba kure nemoto nekupisa.Chengetedza zvakasiyana kubva kune oxidant.
