2-hydroxypyridine-N-oxide (HOPO)

Basic Information:

Zita remakemikari: 2-hydroxypyridine-n-oxide;

Nhamba yeCAS: 13161-30-3

Molecular formula: C5H5NO2

Huremu hwemorekuru: 111.1

EINECS nhamba: 236-100-88

Mamiriro ezvinhu:

Zvikamu zvakabatana: Pharmaceutical intermediates; Polypeptide reagent - shrinkage musanganiswa; Organic makemikari mbishi zvinhu.

Tumira email kwatiri

Product Detail

Product Tags

Physicochemical pfuma

Kunyungudika: 147-152 °C

Poindi yekuvira: 387.7±15.0 °C(Zvakafanotaurwa)

Density: 1.111 Flash point: 100 °C

Refractive index: 1.554

Mhepo yekutsikirira: 0.223Pa pa25 °C

Solubility: inonyungudika zvishoma muchloroform, DMSO, methanol, mvura.

Properties: Yellow kusvika kuchiedza yellow powder.

LogP: -1.07 pa25 ℃

Specification index

Specification	Unit	Sstandard
Chitarisiko		Yellow kusvika kulight yellow powder
Kurasikirwa pakuomeswa	%	≤0.5
Melting point	℃	149-152

Product Application

Inogona kushandiswa se shrinkage agent, catalyst uye anobatsira mumiririri. Mu peptide synthesis, kuwedzera kwevabatsiri ve condensation kunogona kumhanyisa kukurumidza kuita uye kuderedza kumhanya, kuitira kuti vagadzirise kushomeka kwemareji ekugadzirisa. HOPO yakasiyana-siyana yakadaro yekubatsira kwekugadzirisa. 2-hydroxypyridine-n-oxide chinhu chakakosha. Zvidzidzo zvenguva pfupi yapfuura zvakaona kuti komisheni iyi ine basa rakakosha mukudzivirira kuparara kwehuni nekuda kwewhite-rotfungi. Panguva imwecheteyo, inyowani uye inoshanda yepasi pevhu chelating agent. Iyo yakaoma inoumbwa nekomboni uye vanadium inoitawo basa rakakosha mubiochemistry.