29334-13-2

• 常用中文名：2,2,6,6-四甲基哌啶酮对甲苯磺酸盐
• 常用英文名：2,2,6,6-Tetramethylpiperidone-4-toluenesulfonate
• CAS号：29334-13-2
• 分子式：C₁₆H₂₅NO₄S
• 分子量：327.43900
• 发布时间：2018-12-01 08:31:27
• 更新时间：2025-09-07 19:17:21

名称

• 中文名: 2,2,6,6-四甲基哌啶酮对甲苯磺酸盐
• 英文名: 4-methylbenzenesulfonic acid,2,2,6,6-tetramethylpiperidin-4-one
• 中文别名: 四甲基哌啶酮对甲苯磺酸盐
• 英文别名: Tempidorm; 4-Piperidinone,2,2,6,6,-tetramethyl-,4-methylbenzenesulfonate; 2,2,6,6-Tetramethyl-4-piperidone p-toluenesulfonate; 2,2,6,6-Tetramethyl-4-piperidinone 4-methylbenzenesulfonate; Tempidone

物化性质

• 沸点: 205.6ºC at 760 mmHg
• 熔点: 187-197ºC
• 分子式: C₁₆H₂₅NO₄S
• 分子量: 327.43900
• 闪点: 73.2ºC
• 精确质量: 327.15000
• PSA: 91.85000
• LogP: 4.14740
• 蒸汽压: 0.248mmHg at 25°C
• 储存条件: 室温

毒性和生态

CHEMICAL IDENTIFICATION RTECS NUMBER : TN8990550 CHEMICAL NAME : 4-Piperidinone, 2,2,6,6,-tetramethyl-, 4-methylbenzenesulfonate CAS REGISTRY NUMBER : 29334-13-2 LAST UPDATED : 199206 DATA ITEMS CITED : 2 MOLECULAR FORMULA : C9-H17-N-O.C7-H8-O3-S MOLECULAR WEIGHT : 327.48 HEALTH HAZARD DATA ACUTE TOXICITY DATA TYPE OF TEST : LD50 - Lethal dose, 50 percent kill ROUTE OF EXPOSURE : Oral SPECIES OBSERVED : Rodent - mouse DOSE/DURATION : 2700 mg/kg TOXIC EFFECTS : Behavioral - altered sleep time (including change in righting reflex) Behavioral - somnolence (general depressed activity) REFERENCE : NEPHBW Neuropharmacology. (Pergamon Press Ltd., Headington Hill Hall, Oxford OX3 OBW, UK) V.9- 1970- Volume(issue)/page/year: 11,801,1972 TYPE OF TEST : LD50 - Lethal dose, 50 percent kill ROUTE OF EXPOSURE : Intraperitoneal SPECIES OBSERVED : Rodent - mouse DOSE/DURATION : 780 mg/kg TOXIC EFFECTS : Behavioral - altered sleep time (including change in righting reflex) Behavioral - somnolence (general depressed activity) REFERENCE : NEPHBW Neuropharmacology. (Pergamon Press Ltd., Headington Hill Hall, Oxford OX3 OBW, UK) V.9- 1970- Volume(issue)/page/year: 11,801,1972