3-乙氧基丙腈
3-乙氧基丙腈名称
[ CAS 号 ]:
14631-45-9
[ 中文名 ]:
3-乙氧基丙腈
[ 英文名 ]:
3-ethoxypropanenitrile
[中文别名 ]:
[英文别名 ]:
- 3-ethoxy-propionitrile
- 3-Ethoxypropiononitrile
- Aethylaethermilchsaeure-nitril
- Propionitrile,3-ethoxy
- O-Aethyl-milchsaeure-nitril
- 2-ethoxy-propionitrile
- 1-Cyanoethyl ethyl ether
- 2-Aethoxy-propionitril
- Propionitrile,2-ethoxy
- 2-ethoxy-propanenitrile
3-乙氧基丙腈物理化学性质
[ 密度 ]:
0.891
[ 沸点 ]:
171ºC
[ 分子式 ]:
C5H9NO
[ 分子量 ]:
99.13110
[ 闪点 ]:
64ºC
[ 精确质量 ]:
99.06840
[ PSA ]:
33.02000
[ LogP ]:
0.93498
[ 蒸汽压 ]:
0.219mmHg at 25°C
[ 折射率 ]:
1.414
3-乙氧基丙腈毒性和生态
CHEMICAL IDENTIFICATION
- RTECS NUMBER :
- UG1800000
- CHEMICAL NAME :
- Propionitrile, 2-ethoxy-
- CAS REGISTRY NUMBER :
- 14631-45-9
- BEILSTEIN REFERENCE NO. :
- 1720500
- LAST UPDATED :
- 199707
- DATA ITEMS CITED :
- 5
- MOLECULAR FORMULA :
- C5-H9-N-O
- MOLECULAR WEIGHT :
- 99.15
- WISWESSER LINE NOTATION :
- NC2O2
HEALTH HAZARD DATA
ACUTE TOXICITY DATA
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Oral
- SPECIES OBSERVED :
- Rodent - rat
- DOSE/DURATION :
- 2860 mg/kg
- TOXIC EFFECTS :
- Behavioral - excitement Nutritional and Gross Metabolic - other changes
- REFERENCE :
- TNICS* Toxicology of New Industrial Chemical Substances. English translation of TPKVAL. (USSR Academy of Medical Sciences, Meditsina, Moscow, USSR) Volume(issue)/page/year: 13,125,1973
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Oral
- SPECIES OBSERVED :
- Rodent - mouse
- DOSE/DURATION :
- 2200 mg/kg
- TOXIC EFFECTS :
- Behavioral - excitement Nutritional and Gross Metabolic - other changes
- REFERENCE :
- TNICS* Toxicology of New Industrial Chemical Substances. English translation of TPKVAL. (USSR Academy of Medical Sciences, Meditsina, Moscow, USSR) Volume(issue)/page/year: 13,125,1973
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Oral
- SPECIES OBSERVED :
- Mammal - species unspecified
- DOSE/DURATION :
- 2865 mg/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- GISAAA Gigiena i Sanitariya. For English translation, see HYSAAV. (V/O Mezhdunarodnaya Kniga, 113095 Moscow, USSR) V.1- 1936- Volume(issue)/page/year: 39(4),86,1974 ** OTHER MULTIPLE DOSE TOXICITY DATA **
- TYPE OF TEST :
- TCLo - Lowest published toxic concentration
- ROUTE OF EXPOSURE :
- Inhalation
- SPECIES OBSERVED :
- Rodent - rat
- DOSE/DURATION :
- 940 mg/m3/17W-I
- TOXIC EFFECTS :
- Brain and Coverings - recordings from specific areas of CNS Kidney, Ureter, Bladder - urine volume increased Kidney, Ureter, Bladder - other changes in urine composition
- REFERENCE :
- TNICS* Toxicology of New Industrial Chemical Substances. English translation of TPKVAL. (USSR Academy of Medical Sciences, Meditsina, Moscow, USSR) Volume(issue)/page/year: 13,125,1978 *** OCCUPATIONAL EXPOSURE LIMITS *** OEL-RUSSIA:STEL 50 mg/m3 JAN 1993
3-乙氧基丙腈安全信息
[ 海关编码 ]:
2926909090
3-乙氧基丙腈合成路线
3-乙氧基丙腈上下游产品
3-乙氧基丙腈上游产品
3-乙氧基丙腈下游产品
3-乙氧基丙腈海关
[ 海关编码 ]: 2926909090
[ 中文概述 ]:
2926909090 其他腈基化合物. 增值税率:17.0% 退税率:9.0% 监管条件:无 最惠国关税:6.5% 普通关税:30.0%
[ 申报要素 ]: 品名, 成分含量, 用途
[ Summary ]:
HS:2926909090 other nitrile-function compounds VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0%
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