1,8-Diaminonaphthalene CAS 479-27-6

CAS:479-27-6

Fomula ya Maselo:C10H10N2

Kulemera kwa Maselo:158.2

Zokulungidwa:25kg / ng'oma ya makatoni,

Katundu:1,8-Diaminonaphthalene imawoneka ngati flake yofiira-bulauni mpaka bulauni, yosungunuka mu ethanol ndi ether.

Siyani Uthenga Wanu

Tsatanetsatane wa Zamalonda

Tsitsani

Ma tag a Zamalonda

Kodi 1,8-Diaminonaphthalene CAS 479-27-6 ndi chiyani?

1,8-Diaminonaphthalene, yokhala ndi nambala ya CAS 479-27-6, ndi mankhwala a aromatic diamine. Amasungunuka mu zinthu zachilengedwe monga ethanol ndi chloroform, ndipo amasungunuka pang'ono m'madzi.

Kufotokozera

Chinthu	Mafotokozedwe
Maonekedwe	Chotupa chofiira kuyambira bulauni mpaka bulauni
Chiyero %	≥98
Madzi %	≤1
Zonyansa (1,5-Naphthalenediamine)%	≤1
Malo osungunuka ℃	60~65

Kugwiritsa ntchito

Ma probe a kuwala / ma reagents owunikira
Chitanipo kanthu makamaka ndi aldehydes ndi ketones kuti mupange zinthu zotulutsa mphamvu za fluorescent
Zachilengedwe zopangira pakati
Kupanga utoto ndi utoto wa fluorescent wochokera ku naphthalimide
Konzani ma polyimides ndi mankhwala a heterocyclic
Mankhwala ndi zipangizo
Amagwiritsidwa ntchito popanga zinthu zolumikizirana mankhwala, zinthu zowunikira kuwala, ndi ma ligand ogwirizanitsa