3074-43-9

• 常用中文名：1-甲基-4-苯基哌嗪
• 常用英文名：1-Methyl-4-phenylpiperazine
• CAS号：3074-43-9
• 分子式：C₁₁H₁₆N₂
• 分子量：176.25800
• 发布时间：2018-04-07 08:00:00
• 更新时间：2026-07-17 15:54:44

名称

• 中文名: 1-甲基-4-苯基哌嗪
• 英文名: 1-Methyl-4-phenylpiperazine
• 英文别名: Piperazine,1-methyl-4-phenyl; 1-methyl-4-phenyl-piperazin; N-methyl-N'-phenylpiperazine; Piperazine, 1-methyl-4-phenyl; Piperazine, 1-methyl-4-phenyl- (7CI,8CI,9CI); 1-METHYL-4-PHENYLPIPERAZINE; A 1390; 1-phenyl-4-methylpiperazine; 1-methyl-4-phenyl-piperazine

物化性质

• 密度: 1.02 g/cm3
• 沸点: 268.4ºC at 760 mmHg
• 分子式: C₁₁H₁₆N₂
• 分子量: 176.25800
• 闪点: 109.4ºC
• 精确质量: 176.13100
• PSA: 6.48000
• LogP: 1.44130
• 折射率: 1.546

毒性和生态

CHEMICAL IDENTIFICATION RTECS NUMBER : TM1782280 CHEMICAL NAME : Piperazine, 1-methyl-4-phenyl- CAS REGISTRY NUMBER : 3074-43-9 BEILSTEIN REFERENCE NO. : 0145646 LAST UPDATED : 199612 DATA ITEMS CITED : 4 MOLECULAR FORMULA : C11-H16-N2 MOLECULAR WEIGHT : 176.29 WISWESSER LINE NOTATION : T6N DNTJ A1 DR 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 : 420 mg/kg TOXIC EFFECTS : Behavioral - tremor Behavioral - convulsions or effect on seizure threshold Lungs, Thorax, or Respiration - dyspnea REFERENCE : JPETAB Journal of Pharmacology and Experimental Therapeutics. (Williams & Wilkins Co., 428 E. Preston St., Baltimore, MD 21202) V.1- 1909/10- Volume(issue)/page/year: 110,157,1954 TYPE OF TEST : LD50 - Lethal dose, 50 percent kill ROUTE OF EXPOSURE : Intraperitoneal SPECIES OBSERVED : Rodent - mouse DOSE/DURATION : 140 mg/kg TOXIC EFFECTS : Behavioral - tremor Behavioral - convulsions or effect on seizure threshold Lungs, Thorax, or Respiration - dyspnea REFERENCE : JPETAB Journal of Pharmacology and Experimental Therapeutics. (Williams & Wilkins Co., 428 E. Preston St., Baltimore, MD 21202) V.1- 1909/10- Volume(issue)/page/year: 110,157,1954 TYPE OF TEST : LD50 - Lethal dose, 50 percent kill ROUTE OF EXPOSURE : Intravenous SPECIES OBSERVED : Rodent - mouse DOSE/DURATION : 36 mg/kg TOXIC EFFECTS : Behavioral - tremor Behavioral - convulsions or effect on seizure threshold Lungs, Thorax, or Respiration - dyspnea REFERENCE : JPETAB Journal of Pharmacology and Experimental Therapeutics. (Williams & Wilkins Co., 428 E. Preston St., Baltimore, MD 21202) V.1- 1909/10- Volume(issue)/page/year: 110,157,1954 TYPE OF TEST : LDLo - Lowest published lethal dose ROUTE OF EXPOSURE : Intraperitoneal SPECIES OBSERVED : Mammal - dog DOSE/DURATION : 125 mg/kg TOXIC EFFECTS : Behavioral - tremor Behavioral - convulsions or effect on seizure threshold Lungs, Thorax, or Respiration - dyspnea REFERENCE : JPETAB Journal of Pharmacology and Experimental Therapeutics. (Williams & Wilkins Co., 428 E. Preston St., Baltimore, MD 21202) V.1- 1909/10- Volume(issue)/page/year: 110,157,1954

安全

• 危害码 (欧洲): Xi: Irritant;
• 海关编码: 2933599090

海关

海关编码	2933599090
中文概述	2933599090. 其他结构上有嘧啶环的化合物(包括其他结构上有哌嗪环的化合物. 增值税率:17.0%. 退税率:13.0%. 监管条件:无. 最惠国关税:6.5%. 普通关税:20.0%
申报要素	品名, 成分含量, 用途, 乌洛托品请注明外观, 6－己内酰胺请注明外观, 签约日期
Summary	2933599090. other compounds containing a pyrimidine ring (whether or not hydrogenated) or piperazine ring in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%