Alaabta
1,5-Dihydroxy naphthalene
La mid ah:1,5-dihydroxynaphthalene
Hantida Kiimikada ee 1,5-Dihydroxy naphthalene
● Muuqashada/ Midabka: budada cawl
● Cadaadiska Uumiga:3.62E-06mmHg at 25°C
● Meesha dhalaalaysa:259-261 °C (dac.)( shidday)
● Tusaha dib-u-celinta:1.725
● Barta karkarinta:375.4 °C at 760 mmHg
● PKA: 9.28 ± 0.40 (La saadaaliyay)
● Barta Fiishka:193.5 °C
PSA: 40.46000
● Cufnaanta:1.33 g/cm3
● LogP:2.25100
● Heerkulka Kaydinta:2-8°C
● Xalka: 0.6g/l
● Biyuhu milmayn: Biyo ku milmeen.
● XLogP3:1.8
● 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:140
Daahirnimada/Tayada
99% *xogta alaab-qeybiyeyaasha cayriin
1,5-Dihydroxynaphthalene *xogta alaab-qeybiyeyaasha reagent
Macluumaadka Badbaadada
● Sawirka:
Xn,
N,
Xi
● Hababka halista:Xn,N,Xi
● Bayaanada:22-51/53-36-36/37/38
● Bayaanada Badbaadada:22-24/25-61-39-29-26
Faylasha MSDS
Faa'iido leh
● Fasalada Kiimikada: Fasalada kale -> Naphthols
● Dhoola-cadaynta Canonical:C1=CC2=C(C=CC=C2O)C(=C1)O
● Saamaynta Soo-gaadhista Muddada Gaaban: Walaxda si khafiif ah ayey indhaha uga xanaajisaa.
● Wuxuu adeegsadaa: 1,5-Dihydroxynaphthalene waa dhex dhexaad ka mid ah midabada azo ee mordant synthetic.Waa dhexdhexaad ah oo loo isticmaalo isku-dhafka dabiiciga ah, daawooyinka, beeraha dheeha iyo warshadaha sawirada.
1,5-Dihydroxynaphthalene, oo sidoo kale loo yaqaan naphthalene-1,5-diol, waa xarun organic ah oo leh caanaha molecular C10H8O2.Waa nooc ka mid ah naphthalene, oo ah hydrocarbon udgoon baaskiilka ah.1,5-Dihydroxynaphthalene waa jaale cad ama cirro leh oo ku milma dareerayaasha organic sida ethanol iyo acetone.Waxay leedahay laba kooxood oo hydroxyl ah oo ku xiran atamka kaarboon 1 iyo 5 boosaska giraanta naphthalene. Xaruntani waxay leedahay codsiyo kala duwan oo ku saabsan isku-darka organic.Waxa loo isticmaali karaa sidii dhismo loogu talagalay diyaarinta kiimikooyinka kale, sida dheeha, midabada, dhexdhexaadiyeyaasha dawooyinka, iyo kiimikooyinka takhasuska leh. terephthalate) (PET) iyo copolymers-keeda.Polymers-yadan ayaa si weyn loogu isticmaalaa soo saarista fiilooyinka, filimada, dhalooyinka, iyo alaabada kale ee caagga ah. Sida xarun kasta oo kiimiko ah, waxaa muhiim ah in la xakameeyo 1,5-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.
