p-Anisic acid CAS: 100-09-4

Inkcazelo emfutshane:

I-p-Methoxybenzoic acid, eyaziwa ngokuba yi-4-methoxybenzoic acid okanye i-PMBA, i-crystalline powder emhlophe ephuma kwiklasi ye-benzoic acid derivatives.Isetyenziswa ikakhulu njengendawo ephakathi ekudityanisweni kwamayeza, idayi, iziqholo kunye nezinye iikhemikhali ezintle.Ubume bemichiza ye-p-methoxybenzoic acid iqulethe iqela le-carboxylic acid elidityaniswe kwindandatho ye-benzene, enika iimpawu ezizodwa.

Thumela i-imeyile kuthi

Iinkcukacha zeMveliso

Iithegi zeMveliso

Enye yeempawu eziphambili ze-p-methoxybenzoic acid kukucoceka kwayo okuphezulu.Iimveliso zethu zenziwe zadityaniswa kusetyenziswa ubuchule bokuvelisa obuphambili obuqinisekisa ubuncinci bobunyulu obungama-99%.Oku kucoceka kuphezulu kubalulekile, ngakumbi kumashishini afana namayeza kunye nezithambiso apho umgangatho kunye nemigangatho yokhuseleko ibaluleke kakhulu.

Ukongeza, i-p-methoxybenzoic acid ibonisa uzinzo olubalaseleyo, iyenza ibe lukhetho oluthembekileyo kwizicelo ezahlukeneyo.Indawo yokunyibilika imalunga ne-199-201°C, zinyibilika kwizinyibilikisi eziphilayo ezifana ne-ethanol, i-methanol, kunye ne-acetone.Ukuzinza kwayo kuvumela ukuphatha okulula kunye nokugcinwa, ukuqinisekisa ubomi obude kunye nokuthotywa okuncinci.

Kwishishini lamachiza, i-p-methoxybenzoic acid iyinxalenye ebalulekileyo ekuhlanganiseni izithako ezisebenzayo zamachiza (APIs).Isetyenziswe ngokubanzi kwimveliso yeziyobisi ezichasayo, iziyobisi ezichasayo, i-anesthetics yendawo, njl.

Ukongeza, i-p-methoxybenzoic acid iphinda isetyenziswe kwibala ledayi kunye nebala.Ubume bayo beekhemikhali buyenza isebenze njengearhente yokudibanisa iidayi ezahlukeneyo, iphucula ukukhawuleza kombala kunye nokuphucula ukusebenza kakuhle kokudaya.Ukongeza, isetyenziselwa ukuvelisa iziqhumiso njengoko inika ivumba elimnandi kwaye inceda ukuzinzisa iikhompawundi zevumba.

ukuququmbela:

Ukuqukumbela, i-p-methoxybenzoic acid (i-CAS 100-09-4) yinto exutywe kakhulu ecocekileyo esetyenziswa kakhulu kumashishini amayeza, idayi kunye nevumba elimnandi.Iimpawu zayo ezikhethekileyo, ezifana nokuzinza okuphezulu kunye nokunyibilika, zenza kube lukhetho oluhle kakhulu kwizicelo ezahlukeneyo.Ngokuzibophelela kwethu kumgangatho kunye nokwaneliseka kwabathengi, siyakuqinisekisa ukuba i-asidi yethu ye-para-methoxybenzoic iya kuhlangabezana kwaye igqithise okulindelekileyo.Faka iodolo yakho namhlanje kwaye ufumane izibonelelo ezininzi ezifumaneka kule khompawundi ikhethekileyo.