中文别名 | 2,5-双(甲氧酰基)-3,4-二苯基环戊二烯酮;3,4-二苯基环戊二烯酮-2,5-二羧酸二甲酯 |
英文别名 | 2,5-Bis(methoxycarbonyl)-3,4-diphenylcyclopentadienone(cas:16691-79-5);Dimethyl 3,4-Diphenylcyclopentadienone-2,5-dicarboxylate/3,4-Diphenylcyclopentadienone-2,5-dicarboxylic Acid Dimethyl Ester |
CAS号 | 16691-79-5 |
SMILES | COC(=O)C1=C(C(=C(C1=O)C(=O)OC)c2ccccc2)c3ccccc3CopyCopied |
Inchi | InChI=1S/C21H16O5/c1-25-20(23)17-15(13-9-5-3-6-10-13)16(14-11-7-4-8-12-14)18(19(17)22)21(24)26-2/h3-12H,1-2H3CopyCopied |
InchiKey | NTXFYWYVVGMAGT-UHFFFAOYSA-NCopyCopied |
分子式 Formula | C21H16O5 |
分子量 Molecular Weight | 348.35 |
闪点 FP | 194.3±28.8 ℃ |
沸点 Boiling point | 445.4±45.0 ℃ at 760 mmHg |
密度 Density | 1.3±0.1 g/cm3 |
蒸汽压 Vapor Pressure | 0.0±1.1 mmHg at 25℃ |
储藏条件 Storage conditions | 4℃条件下存储,-4℃存储更佳 |