4-tert-Butylbenzoic acid CAS 98-73-7

CAS:98-73-7

Tātai rāpoi:C11H14O2

Taumaha rāpoi:178.23

EINECS:202-696-3

kupu taurite:PTBBA; PT-BUTYLBENZOIC ACID; P-TERT-BUTYLBENZOIC ACID; 4-(1,1-dimethylethyl)-benzoicaci; 4-(1,1-dimethylethyl)benzoicacid; kyselinap-terc.butylbenzoova; p-sec-Butylbenzoic acid; p-Tuarua-butylbenzoic acid p-tert-bba; p-tert-butylbenzoic

Waiho To Karere

Taipitopito Hua

Tikiake

Tohu Hua

He aha te waikawa 4-tert-Butylbenzoic CAS 98-73-7?

Ko te waikawa 4-tert-Butylbenzoic he ngira kore-tae te ahua o te karaihe, te paura tioata ranei, he hua o te waikawa benzoic, he takawaenga nui ki te whakahiato waro. Ko te waikawa P-tert-butylbenzoic te nuinga e whakamahia ana i roto i te hanga o nga huringa kapia alkyd, te tapahi hinu, nga taapiri whakahinuhinu, nga kaihoko polypropylene nucleating, me nga whakapumau.

Whakatakotoranga

Tūemi	Whakatakotoranga
Kohuatanga	280°C
Kiato	1.045 g/cm3 (30°C)
Te rewa	162-165 °C(marama)
tohu uira	180 °C
pKa	4.38(i te 25 ℃)
PH	3.9 (H2O, 20℃)(wairewa kukū)

Taupānga

Hei takawaenga whakahiato waro nui me te takawaenga rongoa, ka whakamahia te waikawa Butylbenzoic 4-tert i roto i te whakahiato matū, te whakapaipai, te rongoa, te ngako me nga mea kakara me etahi atu ahumahi. Ko te waikawa 4-tert-Butylbenzoic he tino pai te matū me te hopi i te aukati wai. Ma te whakamahi i tana tote amine hei taapiri hinu ka pai ake te mahi me te aukati waikura. Ina whakamahia ana hei whakapumau, ka whakamahia te tote barium, te tote konutai, te tote zinc, aha atu.