1,3-Butanedione, 1- (p-nitrophenyl)-

1,3-Butanedione, 1- (p-nitrophenyl)-名称

[ CAS 号 ]:
4023-82-9

[ 英文名 ]:
1,3-Butanedione, 1- (p-nitrophenyl)-

[英文别名 ]:

4-nitrobenzoylacetone
Benzoylacetone,p-nitro
4-Nitro-benzoylaceton

1,3-Butanedione, 1- (p-nitrophenyl)-物理化学性质

[ 密度 ]:
1.271g/cm3

[ 沸点 ]:
345.8ºC at 760 mmHg

[ 分子式 ]:
C₁₀H₉NO₄

[ 分子量 ]:
207.18300

[ 闪点 ]:
166.8ºC

[ 精确质量 ]:
207.05300

[ PSA ]:
79.96000

[ LogP ]:
2.27980

[ 蒸汽压 ]:
6.02E-05mmHg at 25°C

[ 折射率 ]:
1.552

1,3-Butanedione, 1- (p-nitrophenyl)-毒性和生态

CHEMICAL IDENTIFICATION

RTECS NUMBER :: EK3526800

CHEMICAL NAME :: 1,3-Butanedione, 1-(4-nitrophenyl)-

CAS REGISTRY NUMBER :: 4023-82-9

BEILSTEIN REFERENCE NO. :: 2213658

LAST UPDATED :: 199712

DATA ITEMS CITED :: 1

MOLECULAR FORMULA :: C10-H9-N-O4

MOLECULAR WEIGHT :: 207.20

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: LD - Lethal dose

ROUTE OF EXPOSURE :: Intraperitoneal

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: >500 mg/kg

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

REFERENCE :: CBCCT* "Summary Tables of Biological Tests," National Research Council Chemical-Biological Coordination Center. (National Academy of Science Library, 2101 Constitution Ave., NW, Washington, DC 20418) Volume(issue)/page/year: 6,54,1954

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1,3-Butanedione, 1- (p-nitrophenyl)-安全信息

[ 海关编码 ]:
2914700090

1,3-Butanedione, 1- (p-nitrophenyl)-合成路线

详细合成路线

1,3-Butanedione, 1- (p-nitrophenyl)-上下游产品

1,3-Butanedione, 1- (p-nitrophenyl)-上游产品

1,3-Butanedione, 1- (p-nitrophenyl)-下游产品

1,3-Butanedione, 1- (p-nitrophenyl)-海关

[ 海关编码 ]: 2914700090

[ 中文概述 ]:
2914700090 其他酮及醌的卤化、磺化衍生物（包括硝化和亚硝化衍生物）. 增值税率:17.0% 退税率:9.0% 监管条件:无最惠国关税:5.5% 普通关税:30.0%

[ 申报要素 ]: 品名, 成分含量, 用途, 丙酮报明包装

[ Summary ]:
HS: 2914700090 halogenated, sulphonated, nitrated or nitrosated derivatives of ketones and quinones, whether or not with other oxygen function Tax rebate rate:9.0% Supervision conditions:none VAT:17.0% MFN tariff:5.5% General tariff:30.0%