P-cresol
Ke kumu hoʻolālā
Inoa kemika: P-cresol
nā inoa ʻē aʻe: cresol, p-methylphenol / 4-methylphenol, 4-cresol;p-cresol / 1-hydroxy-4-methylbenzene
kaumaha molekalale: 108.14
Huina molekala: C7H8O
Pūnaehana helu
CAS: 106-44-5
EINECS: 203-398-6
Ka helu o ka lawe ʻana i nā waiwai pōʻino: UN 3455 6.1/PG 2
ʻIkepili kino
Ke ʻano: wai aniani ʻaʻole waihoʻoluʻu a aniani paha
Ka helu hehee: 32-34 ℃
Māmā: pili pili(wai=1)1.03;
Puni paila: 202 ℃
Kaila uila: 89 ℃
Hiki i ka wai: 20 g/L (20 ℃)
Solubility: hiki ke hoʻoheheʻe ʻia i ka ethanol, etera, chloroform a me ka wai wela,
Palapala noi
ʻO kēia huahana ka mea maka no ka hana ʻana i ka antioxidant 2,6-di-tert-butyl-p-cresol a me ka antioxidant rubber.I ka manawa like, he kumu waiwai nui ia no ka hana ʻana i ka TMP lāʻau lapaʻau a me ka waika coricetin sulfonic acid.1. ʻO GB 2760-1996 kahi ʻano mea ʻala hiki ke hoʻohana ʻia.
Hoʻohana ʻia ia i ka synthesis organik, a me ka mea maka no ka hana ʻana i ka antioxidant 2,6-di-tert-butyl-p-cresol a me ka antioxidant rubber.I ka manawa like, he kumu waiwai nui ia no ka hana ʻana i ka TMP lāʻau lapaʻau a me ka waika coricetin sulfonic acid.
Hoʻohana ʻia e like me ka analytical reagent.No ka hoʻohuihui organik.Hoʻohana ʻia ʻo ia ma ke ʻano he fungicide a me ka mea hoʻopuʻi.
Hoʻohana nui ʻia nā adhesives i ka hana ʻana i ka resin phenolic.Hoʻohana ʻia ia ma ke ʻano he mea maka o antioxidant 2,6-di-tert-butyl-p-cresol.Hoʻohana ʻia ia e like me ka disinfectant i ka lāʻau lapaʻau, Trimethoxybenzaldehyde e like me ka synergist i ka synthesis o sulfonamides, etc. Eia kekahi, hiki ke hoʻohana ʻia e hana i nā pena, plasticizers, flotation agents, cresol acid dyes a me nā pesticides.
Waihona
ʻO ka hale kūʻai i hoʻopaʻa ʻia i loko o kahi hale kūʻai anuanu a me ka ea.E mālama i ke ahi a me ke kumu wela.E mālama ʻokoʻa mai ka oxidant.
