Nā huahana
1,5-Dihydroxy naphthalene
Synonyms:1,5-dihydroxynaphthalene
Waiwai Kemika o 1,5-Dihydroxy naphthalene
● Nānā / kala: ʻeleʻele hina
● Pumi mahu:3.62E-06mmHg ma 25°C
● Lae hehee:259-261 °C (Dek.)(L.)
● Papa Kuhikuhi:1.725
● Puni paila:375.4 °C ma 760 mmHg
● PKA:9.28±0.40(Wanamua)
● Lae Uila:193.5 °C
● PSA：40.46000
● Māmā:1.33 g/cm3
● LogP:2.25100
● Manawa Waihona:2-8°C
● Solubility.:0.6g/l
● Hiki i ka wai.:Soluble i ka wai.
● XLogP3:1.8
● Ka helu o ka mea hāʻawi i ka hydrogen Bond:2
● Ka helu o ka mea hoʻopaʻa hydrogen:2
● Ka helu paʻa hiki ke hoʻololi:0
● Nuipa pololei:160.052429494
● Helu Atoma Kaumaha:12
● Paʻakikī:140
Maʻemaʻe/Maʻemaʻe
99% *ʻikepili mai nā mea hoʻolako maka
1,5-Dihydroxynaphthalene *ʻikepili mai nā mea hoʻolako reagent
ʻIkepili palekana
● Piktogram(s):
Xn,
N,
Xi
● Nā Code Hazard:Xn,N,Xi
● ʻŌlelo:22-51/53-36-36/37/38
● Nā ʻōlelo palekana:22-24/25-61-39-29-26
Nā waihona MSDS
Pono
● Nā Papa Kemika: Nā Papa ʻē aʻe -> Naphthos
● KANAKA MAKANI:C1=CC2=C(C=CC=C2O)C(=C1)O
● Nā hopena o ka hōʻike ʻana i ka wā pōkole: He mea hoʻonāukiuki iki ka mea i nā maka.
● Hoʻohana: ʻO 1,5-Dihydroxynaphthalene ka mea waena o nā dyes azo mordant synthetic.He mea waena ia i hoʻohana ʻia i ka synthesis organik, nā lāʻau lapaʻau, nā māla dyestuff a me nā ʻoihana kiʻi.
ʻO 1,5-Dihydroxynaphthalene, ʻike ʻia hoʻi ʻo naphthalene-1,5-diol, he mea hoʻohuihui kūlohelohe me ka molecular formula C10H8O2.He derivative ia o ka naphthalene, he bicyclic aromatic hydrocarbon.1,5-Dihydroxynaphthalene he paʻa melemele keʻokeʻo a ʻeleʻele paha i hiki ke hoʻoheheʻe ʻia i loko o nā mea hoʻoheheʻe organik e like me ka ethanol a me ka acetone.Loaʻa iā ia nā pūʻulu hydroxyl ʻelua i hoʻopili ʻia i nā ʻāpana kalapona 1 a me 5 kūlana ma ke apo naphthalene. He mau noi like ʻole kēia hui i ka synthesis organik.Hiki ke hoʻohana ʻia ma ke ʻano he hale kūkulu hale no ka hoʻomākaukau ʻana i nā kemika ʻē aʻe, e like me nā dyes, pigments, pharmaceutical intermediates, a me nā kemika kūikawā. terephthalate) (PET) a me kona mau copolymers.Hoʻohana nuiʻia kēia mau polymers i ka hanaʻana i nā fibers, nā kiʻiʻoniʻoni, nā'ōmole, a me nā huahana'ē aʻe.Pono e hoʻohana i nā mea pale, e hana i loko o kahi ea maikaʻi, a e hahai i nā kaʻina hana kūpono a me ka hoʻolei ʻana i ka wā e hana ai me kēia pūhui.
