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5-苯基-1,3-环己二酮

5-苯基-1,3-环己二酮用途

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5-苯基-1,3-环己二酮名称

[ CAS 号 ]:
493-72-1

[ 中文名 ]:
5-苯基-1,3-环己二酮

[ 英文名 ]:
5-Phenylcyclohexane-1,3-dione

[中文别名 ]:

5-苯基环己烷-1,3-二酮

[英文别名 ]:

MFCD00051846
1,3-Cyclohexanedione, 5-phenyl-
5-PHENYLCYCLOHEXANE-1,3-DIONE
5-Phenyl-1,3-cyclohexanedione

5-苯基-1,3-环己二酮物理化学性质

[ 密度 ]:
1.1±0.1 g/cm3

[ 沸点 ]:
356.5±42.0 °C at 760 mmHg

[ 熔点 ]:
188 °C(lit.)

[ 分子式 ]:
C₁₂H₁₂O₂

[ 分子量 ]:
188.223

[ 闪点 ]:
133.8±24.9 °C

[ 精确质量 ]:
188.083725

[ PSA ]:
34.14000

[ LogP ]:
0.98

[ 外观性状 ]:
灰白色至淡黄色粉末

[ 蒸汽压 ]:
0.0±0.8 mmHg at 25°C

[ 折射率 ]:
1.553

[ 储存条件 ]:
2-8°C

5-苯基-1,3-环己二酮MSDS

5-苯基-1,3-环己二酮安全信息

[ 个人防护装备 ]:
Eyeshields;Gloves;type N95 (US);type P1 (EN143) respirator filter

[ 危害码 (欧洲) ]:
Xi

[ 安全声明 (欧洲) ]:
S24/25

[ 危险品运输编码 ]:
NONH for all modes of transport

[ WGK德国 ]:
3

[ 海关编码 ]:
2914399090

5-苯基-1,3-环己二酮合成路线

5-苯基-1,3-环己二酮制备

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5-苯基-1,3-环己二酮海关

[ 海关编码 ]: 2914399090

[ 中文概述 ]:
2914399090. 其他不含其他含氧基的芳香酮. 增值税率:17.0%. 退税率:13.0%. 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 ]:
2914399090. other aromatic ketones without other oxygen function. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:5.5%. General tariff:30.0%

5-苯基-1,3-环己二酮文献

Expanding the chemical diversity of spirooxindoles via alkylative pyridine dearomatization.

Beilstein J. Org. Chem. 8 , 986-93, (2012)

A mild and practical synthesis of spirooxindole [1,3]oxazino derivatives from N-substituted isatins and 1,3-dicarbonyl compounds with pyridine derivatives is reported. The reactions provided good to e...

Synthesis of Benzo [a] phenanthridine Derivatives by Condensation of N-Arylmethylene-2-naphthylamines with 5-Phenyl-and 5-(p-Methoxyphenyl)-1, 3-cyclohexanediones. Kozlov NG, et al.

Russ. J. Gen. Chem. 72(8) , 1238-42, (2002)

Reactions of bisazomethines of the naphtalene series with 1, 3-diketones. Kozlov SN, et al.

Russ. J. Gen. Chem. 73(9) , 1424-40, (2009)

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