4-丁酰基吡啶

4-丁酰基吡啶名称

[ CAS 号 ]:
1701-71-9

[ 中文名 ]:
4-丁酰基吡啶

[ 英文名 ]:
1-(pyridin-4-yl)butan-1-one

[英文别名 ]:

Propyl 4-pyridyl ketone
Ketone,propyl 4-pyridyl
4-butyrylpyridine
n-propyl 4-pyridyl ketone
Pyridine,4-butyryl
4-butanoylpyridine
1-pyridin-4-yl-butan-1-one

4-丁酰基吡啶物理化学性质

[ 密度 ]:
1.013g/cm3

[ 沸点 ]:
246.9ºC at 760 mmHg

[ 分子式 ]:
C₉H₁₁NO

[ 分子量 ]:
149.19000

[ 闪点 ]:
109.4ºC

[ 精确质量 ]:
149.08400

[ PSA ]:
29.96000

[ LogP ]:
2.06440

[ 蒸汽压 ]:
0.0265mmHg at 25°C

[ 折射率 ]:
1.504

[ 储存条件 ]:
室温

4-丁酰基吡啶毒性和生态

CHEMICAL IDENTIFICATION

RTECS NUMBER :: EL9850000

CHEMICAL NAME :: 1-Butanone, 1-(4-pyridyl)-

CAS REGISTRY NUMBER :: 1701-71-9

BEILSTEIN REFERENCE NO. :: 0117155

LAST UPDATED :: 199612

DATA ITEMS CITED :: 1

MOLECULAR FORMULA :: C9-H11-N-O

MOLECULAR WEIGHT :: 149.21

WISWESSER LINE NOTATION :: T6NJ DV3

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Intraperitoneal

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 270 mg/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

REFERENCE :: JMCMAR Journal of Medicinal Chemistry. (American Chemical Soc., Distribution Office Dept. 223, POB POB 57136, West End Stn., Washington, DC 20037) V.6- 1963- Volume(issue)/page/year: 14,551,1971

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4-丁酰基吡啶安全信息

[ 海关编码 ]:
2933399090

4-丁酰基吡啶上下游产品

4-丁酰基吡啶上游产品

4-丁酰基吡啶下游产品

4-丁酰基吡啶海关

[ 海关编码 ]: 2933399090

[ 中文概述 ]:
2933399090. 其他结构含非稠合吡啶环的化合物. 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, 乌洛托品请注明外观, 6－己内酰胺请注明外观, 签约日期

[ Summary ]:
2933399090. other compounds containing an unfused pyridine ring (whether or not hydrogenated) in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%