基本信息
CAS号
26780-96-1
EINECS号
500-051-3
分子式
C12H17N
分子量
175.2701
别名
2,2,4-三甲基-1,2-二氢化喹啉聚合体, TMQ, 2,2,4-三甲基-1,2-二氢化喹啉聚合物, 防老剂 RD, 2,2,4-三甲基-1,2-二氢喹啉聚合物, 1,2-二氢-2,2,4-三甲基喹啉的均聚物, 2,2,4-三甲基-1,2-二氢化喹啉, 防老剂TMQ, 抗氧剂RD, 防老剂224, 橡胶防老剂RD(TMQ)
英文名称
poly(1,2-dihydro-2,2,4-trimethyl-quinoline)
英文别名
poly(1,2-dihydro-2,2,4-trimethylquinoline), ralox tmq, 2,2,4-trimethyl-1,2-dihydroquinoline, polymer, acetonanil polymer, antioxidant rd, 2,2,4-trimethyl-1,2-dihydroquinoline polymer, polymerized 1,2-dihydro-2,2,4-trimethylquinoline, vanlube(r) rd, trimethyldihydroquinoline pol ymer, 2,2,4-trimethyl-1,2 dihydroquinoline (polymerized), 1,2-dihydro-2,2,4-trimethylquinoline homopolymer, 1,2-dihydro-2,2,4-trimethylquinoline oligomers, 1,2-dihydro-2,2,4-trimethylquinoline polymer, agerite ma, agerite resin d, akos 90239, iflab-bb f1974-0002, flectol(r) pastilles, flectol(r) powder, 1,2-dihydro-2,2,4-trimethyl-quinolinhomopolymer, 2,2,4-trimethyl-1,2-dihydroquinollne,polymer, antigenerdf, antioxidan, 2,2,4-trimethyl-1,2,3,7-tetrahydroquinoline, 2,2,4-trimethyl-1,2 dihydroquinoline(polymerized), Rubber Antioxidant TMQ, Rubber Antioxidant RD, ANTIOXIDANT TMQ(RD), ANTIOXIDANT TMQ
物化性质
密度
0.99g/cm3
折射系数
1.548
熔点
72-94℃
沸点
323.4°C at 760 mmHg
闪点
158.8°C
水溶性
<0.1 g/100 mL at 23℃
蒸汽压
0.000262mmHg at 25°C
产品用途
主要用作橡胶防老剂，适用于天然胶及丁腈、丁苯、乙丙及氯丁等合成胶
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