(呋喃-2-基亚甲基氨基)脲
- 中文名称:
- (呋喃-2-基亚甲基氨基)脲
- 中文别名:
-
- 英文名称:
- Hydrazinecarboxamide,2-(2-furanylmethylene)-
- 英文别名:
- [(Z)-furan-2-ylmethylideneamino]urea;
2-Furaldehyde,semicarbazone;
2-furfuraldehyde semicarbazone
- CAS No.:
- 2411-74-7
- 分 子 式:
-
C6H7N3O2
- 分 子 量:
- 0
- 精确分子量:
- 153.05400
- PSA:
- 80.62000
- InChI:
- The Key: BAOXJBYPTRZNSH-UHFFFAOYSA-N3
- 分子结构式:
-

- SDS:
- 查看
(呋喃-2-基亚甲基氨基)脲 物化性质
- 密度:
- 1.38g/cm3
- 折射率:
- 1.602
(呋喃-2-基亚甲基氨基)脲 毒理性
CHEMICAL IDENTIFICATION
- RTECS NUMBER :
- LT7990000
- CHEMICAL NAME :
- 2-Furaldehyde, semicarbazone
- CAS REGISTRY NUMBER :
- 2411-74-7
- BEILSTEIN REFERENCE NO. :
- 0138068
- LAST UPDATED :
- 199803
- DATA ITEMS CITED :
- 2
- MOLECULAR FORMULA :
- C6-H7-N3-O2
- MOLECULAR WEIGHT :
- 153.16
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 :
- 172 mg/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- YHHPAL Yaoxue Xuebao. Acta Pharmaceutica Sinica. Pharmaceutical Journal.
(China International Book Trading Corp., POB 2820, Beijing, Peop. Rep.
China) V.1- 1953- Suspended 1966-78. Volume(issue)/page/year:
24,737,1989
(呋喃-2-基亚甲基氨基)脲 海关数据
中国海关编码:2934999090
- 概述:
- 2934999090. 其他杂环化合物. 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
- 摘要/Summary:
- 2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%