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3-甲氧基-2-环戊烯-1-酮

3-甲氧基-2-环戊烯-1-酮名称

[ CAS 号 ]:
4683-50-5

[ 中文名 ]:
3-甲氧基-2-环戊烯-1-酮

[ 英文名 ]:
3-Methoxy-2-cyclopenten-1-one

[英文别名 ]:

3-Methoxycyclopent-2-enone
3-Methoxy-2-cyclopenten-1-one
1-methoxy-2-cyclopenten-1-one
3-methoxy-cyclopent-2-en-1-one
3-methoxycyclopent-2-ene-1-one
MFCD00192267
2-Cyclopenten-1-one, 3-methoxy-
3-Methoxycyclopent-2-en-1-one
3-methoxy-2-cyclopentene-1-one

3-甲氧基-2-环戊烯-1-酮物理化学性质

[ 密度 ]:
1.1±0.1 g/cm3

[ 沸点 ]:
214.9±29.0 °C at 760 mmHg

[ 熔点 ]:
49-53ºC(lit.)

[ 分子式 ]:
C₆H₈O₂

[ 分子量 ]:
112.127

[ 闪点 ]:
96.5±17.8 °C

[ 精确质量 ]:
112.052429

[ PSA ]:
26.30000

[ LogP ]:
-0.04

[ 蒸汽压 ]:
0.2±0.4 mmHg at 25°C

[ 折射率 ]:
1.467

[ 储存条件 ]:
室温

3-甲氧基-2-环戊烯-1-酮MSDS

3-甲氧基-2-环戊烯-1-酮安全信息

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

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

[ 海关编码 ]:
2914509090

3-甲氧基-2-环戊烯-1-酮合成路线

3-甲氧基-2-环戊烯-1-酮上下游产品

3-甲氧基-2-环戊烯-1-酮上游产品

3-甲氧基-2-环戊烯-1-酮下游产品

3-甲氧基-2-环戊烯-1-酮海关

[ 海关编码 ]: 2914509090

[ 中文概述 ]:
2914509090 含其他含氧基的酮. 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:2914509090 other ketones with other oxygen function VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:5.5% General tariff:30.0%

3-甲氧基-2-环戊烯-1-酮文献

Synthesis and structure-activity relationship of cyclopentenone oximes as novel inhibitors of the production of tumor necrosis factor-α.

Bioorg. Med. Chem. Lett. 24(13) , 2807-10, (2014)

3-Alkyl-2-aryl-2-cyclopenten-1-one oxime derivatives (1) were studied as a novel class of inhibitors of tumor necrosis factor α (TNF-α) with regard to synthesis and in vitro SAR inhibition of TNF-α. T...

Stereoselective α-quaternization of 3-methoxycycloalk-2-enones via 1,4-diastereoinduction of alkoxy dienolates.

J. Org. Chem. 77(2) , 1202-7, (2012)

The alkylation of dienolates generated from 3-methoxycycloalk-2-enones having a 3'-hydroxyl alkenyl chain provides the corresponding quaternized cycloalkenones in a highly diastereoselective manner. T...

Expanding the scope of asymmetric electrophilic atom-transfer reactions: titanium- and ruthenium-catalyzed hydroxylation of beta-ketoesters.

Proc. Natl. Acad. Sci. U. S. A. 101(16) , 5810-4, (2004)

The enantioselective formation of a quaternary stereogenic center coinciding with a hydroxylation process is a very rare reaction from a homogeneous catalysis point of view. Indeed, to our knowledge, ...

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