Alaabta
1,7-Dihydroxynaphthalene
La mid ah: naphthalene-1,7-diol
Hantida Kiimikada ee 1,7-Dihydroxynaphthalene
● Muuqashada/ Midabka: Jaalle ilaa budo cad
● Cadaadiska Uumiga:3.62E-06mmHg at 25°C
● Meesha dhalaalaysa:178-182 °C
● Tusaha dib-u-celinta:1.725
● Barta karkarinta:375.4 °C at 760 mmHg
● PKA:9.58±0.40(La saadaaliyay)
● Barta Fiishka:193.5 °C
PSA: 40.46000
● Cufnaanta:1.33 g/cm3
● LogP:2.25100
● Heerkulka Kaydinta: Waxa lagu xidhay qalalan, Heer kulka qolka
● Solubility.:DMSO (wax yar), Methanol (wax yar)
● Biyuhu milmayn: Waxoogaa biyaha ku milmay.
● XLogP3:1.9
● Tirada ku-deeqayaasha curaarta Hydrogen:2
● Tirada Aqbalaada Debaajiga Hydrogen:2
● Tirada curaarta wareega:0
● Mass Sax ah:160.052429494
● Tirada Atomka Culus:12
● Kakanaanta:158
Daahirnimada/Tayada
99% *xogta alaab-qeybiyeyaasha cayriin
1,7-Dihydroxynaphthalene 97% *xogta alaab-qeybiyeyaasha reagent
Macluumaadka Badbaadada
● Sawirka:
Xi
● Xeerarka halista: Xi
● Bayaanada: 36/37/38
● Bayaanada Badbaadada:26-36-37/39-36/37
Faylasha MSDS
Faa'iido leh
● Fasalada Kiimikada: Fasalada Kale -> Naphthols
● Dhoola-cadaynta Canonical: C1=CC2=C(C=C(C=C2)O)C(=C1)O
Waxay isticmaashaa: Diyaarinta 1,7-Dihydroxynaphthalene iyo sifeynteeda degdega ah ee xogta NMR iyo waxyaabaha u gaarka ah.Ka saarida dihydroxynaphthalenes ee dareeraha aqueous iyadoo la kaashanayo oxidoreductase polyphenol oxidase iyo biopolymer chitosan.
1,7-Dihydroxynaphthalene, oo sidoo kale loo yaqaan naphthalene-1,7-diol, waa unug dabiici ah oo leh caanaha molecular C10H8O2.Waa nooc ka mid ah naphthalene, oo ah hydrocarbon udgoon baaskiilka ah.1,7-Dihydroxynaphthalene waa adage cad ama ka baxsan oo si yar ugu milmay biyaha laakiin ku milma dareerayaasha organic sida ethanol iyo acetone.Waxay leedahay laba kooxood oo hydroxyl ah oo ku xiran atamka kaarboon 1 iyo 7 boosaska giraanta naphthalene. Sida isomerkeeda, 1,7-dihydroxynaphthalene sidoo kale waxay helaysaa codsiyada isku-dhafka organic.Waxaa loo isticmaali karaa sidii dhisme dhisme ah oo loogu talagalay isku-dhafka xeryahooda kala duwan, oo ay ku jiraan dheeha, midabada, daawooyinka, iyo kiimikooyinka khaaska ah. Intaa waxaa dheer, 1,7-dihydroxynaphthalene ayaa lagu bartay sifooyinka antioxidant iyo anti-bararka.Waxaa la og yahay in ay ka takhalusto xagjirnimada xorta ah oo ay soo bandhigto saameynta daawaynta ee suurtagalka ah. Sida xarun kasta oo kiimiko ah, waxaa muhiim ah in la xakameeyo 1,7-dihydroxynaphthalene oo leh daryeel habboon oo loo hoggaansamo tallaabooyinka badbaadada.Waxaa lagugula talinayaa inaad isticmaasho qalabka ilaalinta, ka shaqeyso meel hawo fiican leh, oo aad raacdo habraacyada maaraynta iyo qashin-qubka ku habboon marka la shaqaynayo xaruntan.
