Arbutin 497-76-7 utu wheketere
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Whakaaturanga
Ingoa Hua: Arbutin
Cas: 497-76-7
MF: c12h16o7
MW: 272.25
Einecs: 207-850-3
Rewa Point: 195-198 ° C
Alfa: -64 º (c = 3)
Tekau Poipo: 375.31 ° C (whakatau tata)
Deanity: 1.3582 (whakatau tata)
Whakapaipai: -65.5 ° (c = 4, H2O)
Whanui: Hygroscopic
Merck: 14,773
BRN: 89673
Tautanga
| Ingoa Hua | |
| Putanga | Te paura tioata ma |
| Mā | 99% min |
| MW | 272.25 |
| MF | C12h16o7 |
Puka tono
1
2. Ko te Arbutin he hydroquinol glycosylated i tangohia mai i te tipu Bear. Ko te Arbutin he kaiarahi tyroninase e mohiotia ana, e aukati ai i te hanganga o Melanin. Ko te Arbutin te nuinga o te wa e whakamahia ana hei kaihoko whiting i roto i nga mea whakapaipai.
3
Pākoro
Hiri me te penapena, whakanohoia ki roto i te taiao, maroke
Te wa tuku: Akuhata-09-2022