Pentyl valerate (CAS # 2173-56-0)

Intangiriro

Amyl valerate. Ibikurikira nintangiriro irambuye kuri amyl valerate:

Ubwiza:

- Kugaragara: Amyl valerate ni ibara ritagira ibara ry'umuhondo wijimye.

- Impumuro: Impumuro nziza.

- Gukemura: gushonga mumashanyarazi nka Ethanol, ether, chloroform na benzene, kandi bigashonga cyane mumazi.

Koresha:

- Gukoresha inganda: Amyl valerate ikoreshwa cyane nkigishishwa kandi irashobora gukoreshwa mugutwikira, gusiga amarangi, wino hamwe nogukoresha ibikoresho.

Uburyo:

Gutegura amyl valerate muri rusange bikorwa na esterification reaction, kandi intambwe zihariye nizi zikurikira:

Acide ya Valeric ikoreshwa na alcool (n-amyl alcool) ikorwa na catalizator nka acide sulfurike cyangwa aside hydrochloric.

Ubushyuhe bwa reaction buri hagati ya 70-80 ° C.

Nyuma yo gukora reaction irangiye, amyl valerate ikurwa na distillation.

Amakuru yumutekano:

- Amyl valerate ni amazi yaka kandi agomba kubikwa kure yumuriro. Ugomba kwitonda kugirango wirinde guhura nuruhu n'amaso mugihe cyo kubikora.

- Kwambara ibikoresho bikwiye byo kurinda nka gants na gogles mugihe ukoresha.

- Mugihe uhumeka kubwimpanuka cyangwa kuribwa kubwimpanuka, hita witabaza muganga.