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CAS號:872-85-5
英文名稱:4-Pyridinecarboxaldehyde
英文同義詞:Pyridin-4-al;4-Formylpyrdine;γ-ForMylpyridine;p-Formylpyridine;4-FORMYLPYRIDINE;γ-Formylpyridine;4-Pyridylaldehyde;p-Pyridylaldehyde;AKOS BBS-00003164;4-Pyridinealdehyde
中文名稱:4-吡啶甲醛
中文同義詞:4-吡啶甲;4-吡啶甲醛;4-甲醛吡啶;4-甲酰嘧啶;吡啶-4-甲醛;4-甲醛基吡啶;多奈哌齊雜質(zhì)M;4-吡啶甲醛,98%;4-吡啶甲醛 100G;吡啶-4-甲醛,97%
分子式:C6H5NO
分子量:107.11
熔點(diǎn):-4--2°C
沸點(diǎn):71-73 °C/10 mmHg (lit.)
密度:1.137 g/mL at 20 °C (lit.)
蒸氣壓: 0.02 hPa (20 °C)
折射率:n
閃點(diǎn):130 °F
儲(chǔ)存條件:Store at +2°C to +8°C.
溶解度:20g/l
酸度系數(shù)(pKa): 12.05(at 30℃)
形態(tài): liquid (clear)
顏色: clear brown-yellow
PH值: 7-8 (H2O, 20℃)(saturated aqueous solution)
水溶解性:20 g/L (20 ºC)
敏感性:Air Sensitive
BRN:105342
InChIKey: BGUWFUQJCDRPTL-UHFFFAOYSA-N
CAS 數(shù)據(jù)庫: 872-85-5(CAS DataBase Reference)
NIST化學(xué)物質(zhì)信息: 4-Pyridinecarboxaldehyde(872-85-5)
EPA化學(xué)物質(zhì)信息: 4-Pyridinecarboxaldehyde (872-85-5)