Acetamide,N-(2,5-dihydro-5-oxo-2-furanyl)-
名称
[ CAS 号 ]:
16275-44-8
[ 英文名 ]:
Acetamide,N-(2,5-dihydro-5-oxo-2-furanyl)-
[英文别名 ]:
- 4-acetamido-2-buten-4-olide
- 5-acetylamino-5H-furan-2-one
物理化学性质
[ 密度 ]:
1.26 g/cm3
[ 沸点 ]:
471.7ºC at 760 mmHg
[ 分子式 ]:
C6H7NO3
[ 分子量 ]:
141.12500
[ 闪点 ]:
239ºC
[ 精确质量 ]:
141.04300
[ PSA ]:
55.40000
[ 蒸汽压 ]:
4.57E-09mmHg at 25°C
[ 折射率 ]:
1.508
毒性和生态
CHEMICAL IDENTIFICATION
- RTECS NUMBER :
- AB7451000
- CHEMICAL NAME :
- Acetamide, N-(2,5-dihydro-5-oxo-2-furanyl)-
- CAS REGISTRY NUMBER :
- 16275-44-8
- BEILSTEIN REFERENCE NO. :
- 1680823
- LAST UPDATED :
- 199612
- DATA ITEMS CITED :
- 3
- MOLECULAR FORMULA :
- C6-H7-N-O3
- MOLECULAR WEIGHT :
- 141.14
- WISWESSER LINE NOTATION :
- T5VOYJ CUNV1
HEALTH HAZARD DATA
ACUTE TOXICITY DATA
- TYPE OF TEST :
- Standard Draize test
- ROUTE OF EXPOSURE :
- Administration onto the skin
- SPECIES OBSERVED :
- Rodent - guinea pig
- REFERENCE :
- ARTODN Archives of Toxicology. (Springer-Verlag, Heidelberger Pl. 3, D-1000 Berlin 33, Fed. Rep. Ger.) V.32- 1974- Volume(issue)/page/year: 61,241,1988 ** ACUTE TOXICITY DATA **
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Oral
- SPECIES OBSERVED :
- Rodent - mouse
- DOSE/DURATION :
- 275 mg/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- JAFCAU Journal of Agricultural and Food Chemistry. (American Chemical Soc., Distribution Office Dept. 223, POB 57136, West End Stn., Washington, DC 20037) V.1- 1953- Volume(issue)/page/year: 17,437,1969
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Intraperitoneal
- SPECIES OBSERVED :
- Rodent - mouse
- DOSE/DURATION :
- 43600 ug/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- PYTCAS Phytochemistry. An International Journal of Plant Biochemistry. (Pergamon Press Inc., Maxwell House, Fairview Park, Elmsford, NY 10523) V.1- 1961- Volume(issue)/page/year: 7,139,1968
安全信息
[ 海关编码 ]:
2932209090
合成路线
上下游产品
上游产品
下游产品
海关
[ 海关编码 ]: 2932209090
[ 中文概述 ]:
2932209090. 其他内酯. 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
[ Summary ]:
2932209090. other lactones. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%
推荐生产厂家/供应商:
暂无推荐供应商。请联系客服获知如何成为推荐供应商。
相关化合物
CAS号[16275-44-8]化源网提供[Acetamide,N-(2,5-dihydro-5-oxo-2-furanyl)-]MSDS、说明、性质、英文名、生产厂家、作用/用途、分子量、密度、沸点、熔点、结构式等。>>电脑版:Acetamide,N-(2,5-dihydro-5-oxo-2-furanyl)-
标题:16275-44-8_CAS号:16275-44-8_Acetamide,N-(2,5-dihydro-5-oxo-2-furanyl)- - 化源网 地址:https://m.chemsrc.com/mip/cas/16275-44-8_960711.html