4-(羟基亚胺)戊酸乙酯
- 中文名称:
- 4-(羟基亚胺)戊酸乙酯
- 中文别名:
-
- 英文名称:
- Pentanoic acid,4-(hydroxyimino)-, ethyl ester
- 英文别名:
- ethyl (4E)-4-hydroxyiminopentanoate;
Levulinic acid,oxime,ethyl ester;
Pentanoic acid,4-(hydroxyimino)-,ethyl ester
- CAS No.:
- 63917-03-3
- 分 子 式:
-
C7H13NO3
- 分 子 量:
- 159.183
- 精确分子量:
- 159.09000
- PSA:
- 58.89000
- InChI:
- The Key: CQHODIYUGCTFHA-UHFFFAOYSA-N3
- 分子结构式:
-

- SDS:
- 查看
4-(羟基亚胺)戊酸乙酯 物化性质
- 密度:
- 1.06g/cm3
- 沸点:
- 268.4ºC at 760mmHg
- 闪点:
- 116.1ºC
- 折射率:
- 1.456
4-(羟基亚胺)戊酸乙酯 毒理性
CHEMICAL IDENTIFICATION
- RTECS NUMBER :
- OI1750000
- CHEMICAL NAME :
- Levulinic acid, oxime, ethyl ester
- CAS REGISTRY NUMBER :
- 63917-03-3
- BEILSTEIN REFERENCE NO. :
- 1770827
- LAST UPDATED :
- 199612
- DATA ITEMS CITED :
- 1
- MOLECULAR FORMULA :
- C7-H13-N-O3
- MOLECULAR WEIGHT :
- 159.21
HEALTH HAZARD DATA
ACUTE TOXICITY DATA
- TYPE OF TEST :
- LDLo - Lowest published lethal dose
- ROUTE OF EXPOSURE :
- Intraperitoneal
- SPECIES OBSERVED :
- Rodent - mouse
- DOSE/DURATION :
- 500 mg/kg
- TOXIC EFFECTS :
- Behavioral - excitement
Lungs, Thorax, or Respiration - dyspnea
- REFERENCE :
- CBCCT* "Summary Tables of Biological Tests," National Research Council
Chemical-Biological Coordination Center. (National Academy of Science
Library, 2101 Constitution Ave., NW, Washington, DC 20418)
Volume(issue)/page/year: 4,379,1952
4-(羟基亚胺)戊酸乙酯 海关数据
中国海关编码:2928000090
- 概述:
- 2928000090 其他肼(联氨)及胲(羟胺)的有机衍生物。监管条件:无。增值税率:17.0%。退税率:9.0%。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:
- 2928000090 other organic derivatives of hydrazine or of hydroxylamine VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:20.0%