1-Piperazinecarboxylicacid, 4-nitroso-, ethyl ester
- 中文别名：4-亚硝基哌嗪-1-羧酸乙酯
- 英文别名：ethyl 4-nitrosopiperazine-1-carboxylate;
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
- CAS No.：13256-15-0
- 分子式：
C7H13N3O3
- 分子量：187.23
- 精确分子量：187.09600
- PSA：62.21000
- InChI：The Key: OYHRVILJSHWJAE-UHFFFAOYSA-N
- 分子结构式：
物化性质
- 密度：
- 1.3g/cm3
- 沸点：
- 337.3ºC at 760mmHg
- 闪点：
- 157.8ºC
- 折射率：
- 1.557
- 蒸汽压：
- 0.000106mmHg at 25°C
安全信息
- 密度：
- 1.3g/cm3
- 沸点：
- 337.3ºC at 760mmHg
- 闪点：
- 157.8ºC
- 折射率：
- 1.557
- 蒸汽压：
- 0.000106mmHg at 25°C
毒理性
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
海关数据
中国海关编码：2933599090
- 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
- 摘要/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%
