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CAS號(hào):92-44-4
英文名稱:2,3-Dihydroxynaphthalene
英文同義詞:2,3-Dihydroxy;2,3-NAPHTHALENEDIOL;Naphthalene-2,3-diol;Dihydroxynaphthalene;Naphthalenediol-(2,3);3-Dihydroxynaphthalene;2,3-Dihydroxynapthalene;2,3-DIHYDROXYNAPHTHALENE;2,3-Dihydroxynaphthylene;2,3-dihydrroxynaphthalene
中文名稱:2,3-二羥基萘
中文同義詞:3-萘二酚;2,3-二萘酚;2,3-萘二酚;2,3-二羥基萘;2,3-二羥基萘,98%;2,3-二羥基萘, 99%+;2,3-萘二酚 92-44-4;2,3-二羥基萘/2,3-二萘酚
分子式:C10H8O2
分子量:160.17
熔點(diǎn):161-165 °C (lit.) 162-164 °C
沸點(diǎn):246.06°C (rough estimate)
密度:1.0924 (rough estimate)
蒸氣壓:0.8 hPa (149 °C)
折射率:1.5178 (estimate)
閃點(diǎn):175 °C
儲(chǔ)存條件:Store below +30°C.
溶解度:4g/l
酸度系數(shù)(pKa):9.10±0.40(Predicted)
形態(tài):Powder
顏色:White to pinkish to beige-grayish
PH值:6 (1g/l, H2O, 20℃)
水溶解性:slightly soluble
BRN:742375
CAS 數(shù)據(jù)庫(kù):92-44-4(CAS DataBase Reference)
NIST化學(xué)物質(zhì)信息:2,3-Naphthalenediol(92-44-4)
EPA化學(xué)物質(zhì)信息:2,3-Naphthalenediol (92-44-4)