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-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
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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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