2-hydroxypyridine-N-oxide (HOPO)
Ozi bụ isi:
Aha kemịkal: 2-hydroxypyridine-n-oxide;
Nọmba CAS: 13161-30-3
Usoro ihe omimi: C5H5NO2
Arọ molekụla: 111.1
Nọmba EINECS: 236-100-88
Usoro nhazi:
Ụdị emetụtara: Ndị na-ahụ maka ọgwụ ọgwụ; Polypeptide reagent - ngwakọta shrinkage; Akụrụngwa kemịkalụ.
Ebe mgbaze: 147-152 Celsius
Ebe esi esi: 387.7± 15.0 °C (buru amụma)
Njupụta: 1.111 Flash point: 100 °C
Ntụgharị ntụgharị: 1.554
Nrụgide ikuku: 0.223Pa na 25 Celsius
Solubility: ntakịrị soluble na chloroform, DMSO, methanol, mmiri.
Njirimara: Yellow ka ìhè odo ntụ ntụ.
LogP: -1.07 na 25 ℃
| Specification | Unit | Standard |
| Ọdịdị | Odo na-acha odo odo na ntụ ntụ | |
| Ọnwụ na ihicha | % | ≤0.5 |
| Ebe mgbaze | ℃ | 149-152 |
Enwere ike iji ya mee ihe dị ka onye na-akụda shrinkage, catalyst na onye inyeaka. Na njikọ nke peptide, mgbakwunye nke condensation auxiliaries nwere ike ime ngwa ngwa mmeghachi omume ma belata agbụrụ agbụrụ, ka o wee mejupụta ụkọ nke reagents condensation. HOPO bụ ihe enyemaka condensation dị iche iche. 2-hydroxypyridine-n-oxide bụ ngwakọta dị mkpa. Nnyocha e mere n'oge na-adịbeghị anya achọpụtala na ogige a nwere ọrụ pụrụ iche na-egbochi mmebi osisi n'ihi ọcha-rotfungi. N'otu oge ahụ, ọ bụ ụlọ ọrụ chelating ụgbọ oloko ọhụrụ ma dị irè. Ihe mgbagwoju anya nke ogige ahụ na vanadium na-arụkwa ọrụ dị mkpa na biochemistry.
25kg / akpa, ma ọ bụ ụzọ nkwakọ ngwaahịa ndị ọzọ dị ka ndị ahịa chọrọ;
Ekwesịrị ịchekwa ngwaahịa a n'ebe kpọrọ nkụ, dị jụụ na ikuku.
