I-4-Hydroxyphenylacetic acid CAS 156-38-7

Umfanekiso obonisiweyo we-4-Hydroxyphenylacetic acid CAS 156-38-7

I-CAS:156-38-7

Ifomula yeMolekyuli:C8H8O3

Ubunzima beemolekyuli:152.15

I-EINECS:205-851-3

Izithethantonye:I-RARECHEM AL BO 0188; I-P-HYDROPHENYLACETIC ACID; I-P-HYDROXYPHENYLACETIC ACID; I-PHPA; I-AKOS 236-100; I-4-HYDROXYPHENYLACETIC ACID; I-4-HYDROXYPHENYLACETIC ACID, YE-FLUORESC ENCE

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Yintoni i-4-Hydroxyphenylacetic acid CAS 156-38-7?

I-4-Hydroxyphenylacetic acid yipowder emhlophe okanye etyheli kancinci yekristale. Iqondo lokunyibilika yi-149-151 ℃. Inganyibilika. Inyibilika kwi-ether, i-ethanol, kunye ne-ethyl acetate. I-4-Hydroxyphenylacetic acid inobunzima beemolekyuli obuyi-152.15. Iqondo lokunyibilika yi-149-151 ℃. Inganyibilika.

Inkcazo

Into	Inkcazo
Indawo yokubila	234.6°C (uqikelelo oluqikelelweyo)
Uxinano	1.2143 (uqikelelo oluqikelelweyo)
Indawo yokunyibilika	148-151 °C (elikhanyayo)
Ukujongwa kwakhona kwe-Refractivity	1.4945 (uqikelelo)
Iimeko zokugcina	Imeko engacocekanga
i-pKa	4.50±0.10(Kuqikelelwe)

Isicelo

Ukwenziwa kwe-organic ye-4-hydroxyphenylacetic acid. Ii-organic synthesis intermediates zisetyenziselwa ukuvelisa i-β-receptor blocker atenolol kunye nesithako esisebenzayo sePueraria lobata daidzein-4,7-dihydroxyflavone; i-4-Hydroxyphenylacetic acid ingasetyenziswa njenge-pesticide intermediate. Ii-acylation reaction reagents zee-phenolic compounds kunye nee-amine compounds.