13256-15-0

• 常用中文名：4-NITROSOPIPERAZINE-1-CARBOXYLIC*ACID ETHYL ESTER
• 常用英文名：4-NITROSOPIPERAZINE-1-CARBOXYLIC*ACID ETHYL ESTER
• CAS号：13256-15-0
• 分子式：C₇H₁₃N₃O₃
• 分子量：187.19600
• 发布时间：2016-04-02 03:43:03
• 更新时间：2025-08-25 14:56:46

名称

• 英文名: ethyl 4-nitrosopiperazine-1-carboxylate
• 英文别名: 4-Nitroso-piperazin-1-carbonsaeure-aethylester; UNII-D8K56V729T; N-Nitroso-N'-carbaethoxypiperazin [German]; N-Nitroso-N'-carbethoxypiperazine; Ethyl 4-nitroso-1-piperazinecarboxylate; 1-PIPERAZINECARBOXYLIC ACID,4-NITROSO-,ETHYL ESTER; 4-Nitrosopiperazine-1-carboxylic acid ethyl ester

物化性质

• 密度: 1.3g/cm3
• 沸点: 337.3ºC at 760mmHg
• 分子式: C₇H₁₃N₃O₃
• 分子量: 187.19600
• 闪点: 157.8ºC
• 精确质量: 187.09600
• PSA: 62.21000
• LogP: 0.31770
• 蒸汽压: 0.000106mmHg at 25°C
• 折射率: 1.557

毒性和生态

CHEMICAL IDENTIFICATION RTECS NUMBER : TL1470000 CHEMICAL NAME : 1-Piperazinecarboxylic acid, 4-nitroso-, ethyl ester CAS REGISTRY NUMBER : 13256-15-0 BEILSTEIN REFERENCE NO. : 0166941 LAST UPDATED : 199612 DATA ITEMS CITED : 2 MOLECULAR FORMULA : C7-H13-N3-O3 MOLECULAR WEIGHT : 187.23 WISWESSER LINE NOTATION : T6N DNTJ AVO2 DNO HEALTH HAZARD DATA ACUTE TOXICITY DATA TYPE OF TEST : LD50 - Lethal dose, 50 percent kill ROUTE OF EXPOSURE : Subcutaneous SPECIES OBSERVED : Rodent - rat DOSE/DURATION : 400 mg/kg TOXIC EFFECTS : Details of toxic effects not reported other than lethal dose value REFERENCE : ZEKBAI Zeitschrift fuer Krebsforschung. (Berlin, Fed. Rep. Ger.) V.1-75, 1903-71. For publisher information, see JCROD7. Volume(issue)/page/year: 69,103,1967 ** TUMORIGENIC DATA ** TYPE OF TEST : TDLo - Lowest published toxic dose ROUTE OF EXPOSURE : Subcutaneous SPECIES OBSERVED : Rodent - rat DOSE/DURATION : 2300 mg/kg/66W-I TOXIC EFFECTS : Tumorigenic - equivocal tumorigenic agent by RTECS criteria Sense Organs and Special Senses (Olfaction) - tumors Liver - tumors REFERENCE : ZEKBAI Zeitschrift fuer Krebsforschung. (Berlin, Fed. Rep. Ger.) V.1-75, 1903-71. For publisher information, see JCROD7. Volume(issue)/page/year: 69,103,1967

安全

• 危害码 (欧洲): Xn: Harmful;
• 风险声明 (欧洲): 40
• WGK德国: 3
• RTECS号: TL1470000
• 海关编码: 2933599090

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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%