Theko ea Mofani p-Coumaric acid e nang le CAS 501-98-4

CAS:501-98-4

Foromo ea limolek'hule:C9H8O3

Boima ba limolek'hule:164.16

Nomoro ea EINECS:610-511-6

Mantsoe a tšoanang:(e)-3-(4-hydroxyphenyl)-2-propenoicacid; trans-p-hydroxycinnamicacid; TRANS-P-COUMARIC ACID; TRANS-P-CUMARIC ACID; T RANS-4-COUMARIC ACID; TRANS-4-HYDROXYCINNAMIC ACID; AKOS BAR-2479; AKOS 221-47

Siea Molaetsa oa Hao

Qaqiso ea Sehlahisoa

Khoasolla

Li-tag tsa Sehlahisoa

Asiti ea p-Coumaric e nang le CAS 501-98-4 ke eng?

Asiti ea Trans-4-hydroxycinnamic ke mofuta oa motsoako oa asiti ea cinnamic, o ajoang haholo lihlahisoa tse ngata tsa tlhaho tse kang propolis, meroho le litholoana, 'me ke antioxidant ea tlhaho. Haholo-holo ka sebopeho sa li-ester tsa asiti ea organic, polyglycosides le amides li teng haholo tlhahong. Semelo sa 4- asiti ea hydroxycinnamic ke phofo e tšoeu kapa e mosehla o bobebe. E qhibiliha ka har'a ether e chesang, ethanol e chesang, e qhibilihang hanyane ka benzene, ha e qhibilihe ka har'a ether ea petroleum.

Tlhaloso

Ntho	E tloaelehileng
Ponahalo	Phofo e batlang e le tšoeu
Teko	≥99.0%
Tahlehelo ha ho omisoa	≤0.50%
Masalla a ho hotetsa	≤0.5%

Kopo

4-hydroxy-coumarin ke motsoako o kopanyang rodenticide e thibelang ho ruruha ha mali, rodenticide, bromadiron, bromurin, rodenticide, rodenticide, rodenticide, flurodenticide, tiamurin, cordenticide, jj.
Meriana e thibelang ho ruruha ha mali e ka etsoa ka bongaka, joalo ka coumarin ethyl ester e habeli le ketone benzyl coumarin.
E sebelisoa e le setsi sa meriana le monko o monate.
Asiti ea Trans-4-hydroxycinnamic ke e-isomer ea asiti ea p-coumaric, e leng hydroxyl derivative ea asiti ea cinnamic 'me e na le thepa ea antioxidant. Asiti ea Coumaric ke karolo e kholo ea lignocellulose. Lithuto li bontšitse hore asiti ea p-coumaric e ka fokotsa kotsi ea kankere ka ho fokotsa ho thehoa ha nitrosamines e bakang kankere.