Awọn ọja
2,7-Dihydroxynaphthalene
Synonyms:2,7-dihydroxynaphthalene;2,7-naphthalenediol
Ohun-ini Kemikali ti 2,7-Dihydroxynaphthalene
● Irisi/Awọ:ofeefee ina si kristali abẹrẹ grẹy
● Ipa oru: 3.62E-06mmHg ni 25 ° C
● Oju Iyọ: 185-190 °C (tan.)
● Atọka Refractive: 1.725
● Ojuami Sise: 375.4 °C ni 760 mmHg
● PKA: 9.14 ± 0.40 (Asọtẹlẹ)
● Aaye Flash: 193.5 °C
● PSA: 40.46000
● iwuwo: 1.33 g / cm3
● LogP: 2.25100
● Ibi ipamọ otutu: Tọju ni isalẹ +30°C.
● Solubility.:DMSO (Diẹ), Methanol (Diẹ)
● Omi Solubility.: inoluble
● XLogP3: 2.3
● Awọn oluranlọwọ Idena Hydrogen: 2
● Iwọn Apejọ Idena Hydrogen: 2
● Iwọn iwe adehun Yiyipo: 0
● Ibi ti o daju: 160.052429494
● Iwọn Atomu Eru:12
● Àkópọ̀:142
Mimo / Didara
99% * data lati awọn olupese aise
2,7-Dihydroxynaphthalene * data lati awọn olupese reagent
Alaye ailewu
● Pitogram(s):
Xi
● Awọn koodu ewu: Xi
● Awọn Gbólóhùn: 36/37/38
● Awọn Gbólóhùn Aabo: 26-36-37/39
Awọn faili MSDS
Wulo
● Awọn kilasi Kemikali: Awọn kilasi miiran -> Naphthols
● Ẹ̀RỌ̀ SÍLẸ̀: C1=CC(=CC2=C1C=CC(=C2)O)O
● Awọn lilo: 2,7-Dihydroxynaphthalene le ṣee lo bi ohun elo ti o bẹrẹ fun iṣelọpọ ti sulfonic acids ati divinylnaphthalenes.2,7-Dihydroxynaphthalene jẹ reagent ti a lo ninu igbaradi ti awọn monomers ti awọn ohun elo erogba giga.Tun lo ninu iṣelọpọ ti awọn analogues splitomicin.2,7-Naphthalenediol jẹ reagent ti a lo ninu igbaradi ti awọn monomers ti awọn ohun elo erogba giga.Tun lo ninu iṣelọpọ ti awọn analogues splitomicin.
2,7-Dihydroxynaphthalene, ti a tun mọ ni alpha-naphthol, jẹ agbo-ara Organic pẹlu agbekalẹ molikula C10H8O2.O jẹ itọsẹ ti naphthalene, bicyclic aromatic hydrocarbon.2,7-Dihydroxynaphthalene jẹ funfun tabi pipa-funfun ti o lagbara ti o jẹ tituka diẹ ninu omi ṣugbọn tiotuka ninu awọn ohun elo Organic bi ethanol ati acetone.O ni awọn ẹgbẹ hydroxyl meji ti a so mọ awọn ọta carbon 2 ati awọn ipo 7 lori oruka naphthalene. Aṣa yii ni a maa n lo ni iṣelọpọ ti awọn awọ, awọn awọ, ati awọn oogun.O ti wa ni tun lo bi awọn kan kemikali agbedemeji ni isejade ti awọn orisirisi kemikali.Afikun, 2,7-dihydroxynaphthalene ti a ti lo ni analytical kemistri bi a reagent fun awọn erin ati quantification ti awọn orisirisi kemikali ati ti ibi nkan.Jọwọ akiyesi pe ailewu ona yẹ ki o wa ni awọn iṣọra ailewu. mu nigba mimu 2,7-dihydroxynaphthalene, gẹgẹbi wọ awọn ohun elo aabo ti ara ẹni ti o yẹ, ṣiṣẹ ni agbegbe ti o ni afẹfẹ daradara, ati tẹle awọn ilana imudani to dara ati sisọnu.
