19550-72-2

19550-72-2结构式
19550-72-2结构式

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英文名 cis-3,4-dimethylcyclopentanone
英文别名 meso-3,4-dimethylcyclopentanone
dl-3,4-dimethyl-3,4-hexanediol
3,4-Dimethyl-hexan-3,4-diol
3r,4c-Dimethyl-cyclopentan-1-on
3,4-Dimethyl-3,4-hexanediol
cis-Dimethyl-3,4-cyclopentanon
3,4-dihydroxy-3,4-dimethylhexane
3,4-dimethyl-hexane-3,4-diol
cis-3,4-Dimethylcyclopentanon
3,3,4-dimethyl
meso-3,4-dimethyl-3,4-hexandiol
3,4-Hexanediol,3,4-dimethyl
密度 0.895g/cm3
沸点 154.8ºC at 760 mmHg
分子式 C7H12O
分子量 112.17000
闪点 40.6ºC
精确质量 112.08900
PSA 17.07000
LogP 1.62150
蒸汽压 3.12mmHg at 25°C
折射率 1.434
海关编码 2914299000

~80%

19550-72-2结构式

19550-72-2

文献:Baker, Raymond; Billington, David C.; Ekanayake, Neelakanthie Journal of the Chemical Society, Perkin Transactions 1: Organic and Bio-Organic Chemistry (1972-1999), 1983 , # 7 p. 1387 - 1393

~%

19550-72-2结构式

19550-72-2

文献:Bulletin de la Societe Chimique de France, , p. 2981 - 2991

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19550-72-2结构式

19550-72-2

文献:Tetrahedron Letters, , vol. 29, # 4 p. 439 - 442
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海关编码 2914299000
中文概述 2914299000. 其他不含其他含氧基的环烷酮、环烯酮或环萜烯酮. 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 2914299000. other cyclanic, cyclenic or cyclotherpenic ketones without other oxygen function. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:5.5%. General tariff:30.0%