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2-丙酰基吡咯

2-丙酰基吡咯名称

[ CAS 号 ]:
1073-26-3

[ 中文名 ]:
2-丙酰吡咯

[ 英文名 ]:
2-Propionylpyrrole

[英文别名 ]:

1-(1H-pyrrol-2-yl)-1-propanone
2-Pyrryl ethyl ketone
EINECS 214-026-7
MFCD01696449
(1H-pyrrol-2-yl) ethyl ketone
1H-Pyrrole,2-propionyl
Ethyl 2-pyrrolyl ketone
2-Propionylpyrrole
1-pyrrol-2-yl-propan-1-one
1-Pyrrol-2-yl-propan-1-on

2-丙酰基吡咯物理化学性质

[ 密度 ]:
1.063 g/cm3

[ 沸点 ]:
235ºC at 760 mmHg

[ 熔点 ]:
48-51ºC

[ 分子式 ]:
C₇H₉NO

[ 分子量 ]:
123.15200

[ 闪点 ]:
101.7ºC

[ 精确质量 ]:
123.06800

[ PSA ]:
32.86000

[ LogP ]:
1.60740

[ 外观性状 ]:
白色结晶固体

[ 蒸汽压 ]:
0.0512mmHg at 25°C

[ 折射率 ]:
1.522

[ 储存条件 ]:
2-8°C，干燥

2-丙酰基吡咯毒性和生态

CHEMICAL IDENTIFICATION

RTECS NUMBER :: UC3805000

CHEMICAL NAME :: 1-Propanone, 1-pyrrol-2-yl-

CAS REGISTRY NUMBER :: 1073-26-3

BEILSTEIN REFERENCE NO. :: 0108936

LAST UPDATED :: 199612

DATA ITEMS CITED :: 1

MOLECULAR FORMULA :: C7-H9-N-O

MOLECULAR WEIGHT :: 123.17

WISWESSER LINE NOTATION :: T5MJ BV2

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

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

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 1620 mg/kg

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

REFERENCE :: DCTODJ Drug and Chemical Toxicology. (Marcel Dekker, 270 Madison Ave., New York, NY 10016) V.1- 1977/78- Volume(issue)/page/year: 3,249,1980

2-丙酰基吡咯安全信息

[ 风险声明 (欧洲) ]:
R36/37/38

[ RTECS号 ]:
UC3805000

[ 海关编码 ]:
2933990090

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2-丙酰基吡咯海关

[ 海关编码 ]: 2933990090

[ 中文概述 ]:
2933990090. 其他仅含氮杂原子的杂环化合物. 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 ]:
2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%