哌啶醇氧化物，英文名称:4-Hydroxy-2,2,6,6-tetramethyl-piperidinooxy，CAS号:2226-96-2，分子式:C9H18NO2，分子量:172.2447。

分子结构

分子结构图

基本信息

　　中文名称:哌啶醇氧化物

　　英文名称:4-Hydroxy-2,2,6,6-tetramethyl-piperidinooxy

　　中文别名:4-羟基TEMPO;氮氧自由基;4-羟基-2,2,6,6-四甲基哌啶-1-氧自由基;阻聚剂701;高效阻聚剂;高效阻聚剂ZJ-701氮氧自由基;4-羟基-2,2,6,6-四甲基哌啶氧(自由基)

　　英文别名:4-Hydroxy Tempo, Free Radical; 4-Hydroxy-2,2,6,6-tetramethyl-1-piperidin-1-yloxy, free radical; 2,2,6,6-Tetramethyl-4-hydroxypiperidine 1-oxyl; 2.2.6.6-tetramethyl-freeagaoxy-4-piperidyl; 4-Hydroxy-TEMPO Styrene,Acrylates+Acrylics polymerisation inhibitor; tempol; 4-Hydroxy-TEMPO; 4-Hydroxy Tempo; 2,2,6,6-Tetramethyl freeagaoxy-4-piperidyl; 4-Hydroxy-TEMPO free radical; 4-Hydroxy-2,2,6,6-tetramethyl-piperidinyloxy; Light stabilizer 701; TMHPO; inhibitor zx-172; 4-Hydroxy-2,2,6,6,-tetramethyl-4-piperidinyl oxide,free radical; 2,2,6,6,-Tetramethyl-Freeagaoxy-4-Piperidyl; Dipyridamole oxide; 4-hydroxyl TEMPO; free radical of nitroxide; 4-hydroxyl-2,2,6,6-tetramethylpiperidine-1-Oxyl; polymerization inhibitor701; High-efficiency Inhibitor ZJ-701; 4-Hydroxyl-2,2,6,6-tetramethyl-piperidin-1-oxyl free radical; 4-Hydroxy-2,2,6,6-tetramethylpiperidine 1-oxyl; Polymerization inhibitor 701; 4-hydroxy-tempo, free radical; (4-hydroxy-2,2,6,6-tetramethylpiperidin-1-yl)oxidanyl

　　CAS号:2226-96-2

　　分子式:C9H18NO2

　　分子量:172.2447

安全信息

风险术语

　　R22:Harmful if swallowed. 吞食有害。

　　R36/38:Irritating to eyes and skin. 刺激眼睛和皮肤。

安全术语

　　S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.不慎与眼睛接触后，请立即用大量清水冲洗并征求医生意见。

　　S37/39:Wear suitable gloves and eye/face protection戴适当的手套和护目镜或面具。

系统编号

　　CAS号：2226-96-2

　　EINECS号：218-760-9