p-hydroxybenteldelhyde
Zambiri:
Dzina la Chene: P-hydroxyberzaldehyde; 4-hydroxybenzaldelhyde
Dzina la Chingerezi: 4-hydroxybeldelwelwehyde;
Nambala ya Cas: 123-08-0
Ma molecular formula: c7h6o2
Kulemera kwa maselo: 122.12
Nainecs nambala: 204-599-1
Njira Zopangira:
Magawo okhudzana: Organic Anterges; Mankhwala apakatikati; Zopangira zopangira.
Malo osungunuka: 112-116 ° C (lit.)
Malo owiritsa: 191 ° C 50MM
Kuchulukitsa: 1.129g / cm3
Index yolowera: 1.5105 (Yerekezerani)
Point: 174 ° C
Kusungunuka: kusungunuka mu ethanol, ether, acetone, ethyl acetate, sungunuka pang'ono m'madzi.
Kufotokozera: Chikaso chachikaso kapena choyera cha crystalline, ndi kununkhira kokoma kapena kununkhira kwa magazi.
Logp: 1.3 pa 23 ℃
Kupanikizika kwa nthunzi: 0.004Pa pa 25 ℃
| chifanizo | lachigawo | wofanana |
| Kaonekedwe | Chikasu chachikaso kapena choyera ufa | |
| Zopezeka | % | ≥999.0% |
| Malo osungunuka | ℃ | 113-118 ℃ |
| Kunyowa | % | ≤0.5 |
P- hydroxybexybelhyde ndi gawo lofunikira munthawi yophatikizika ndipo imagwiritsidwa ntchito kwambiri muzomwe zimagwiritsidwa ntchito ndi mankhwala, zonunkhira, ziphaso, chakudya ndi mankhwala ophera thupi.
Makamaka zogwiritsidwa ntchito popanga antibacterial synergist tmpyg (trimethoprim), ampicillin, ampicillin, opanga gastrodia, azalea, bezabol; Agwiritsidwa ntchito popanga angogatic Anisicaldehyde, Vanillin, ethyl vanillinin, rasipiberi kete; Zopangira zapakatikati zopangira mankhwala a mankhwala a mankhwala a mankhwala a bromobenznonil ndi oxydioxonil.
25 Kg Cardboard Crand; Kulongedza malinga ndi zofunikira za makasitomala.
Izi ziyenera kusungidwa kutali ndi kuwala, zozizira, zouma komanso zopumira bwino.
