2,5-Cyclohexadiene-1,4-dione,2,5-dihydroxy-3,6-dimethyl-

更新时间:2024-02-01 18:32:05

2,5-Cyclohexadiene-1,4-dione,2,5-dihydroxy-3,6-dimethyl-结构式
2,5-Cyclohexadiene-1,4-dione,2,5-dihydroxy-3,6-dimethyl-结构式
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常用名 2,5-Cyclohexadiene-1,4-dione,2,5-dihydroxy-3,6-dimethyl- 英文名 2,5-Cyclohexadiene-1,4-dione,2,5-dihydroxy-3,6-dimethyl-
CAS号 2654-72-0 分子量 168.14700
密度 1.501g/cm3 沸点 317.4ºC at 760 mmHg
分子式 C8H8O4 熔点 N/A
MSDS N/A 闪点 159.9ºC

 名称

英文名 2,5-dihydroxy-3,6-dimethylcyclohexa-2,5-diene-1,4-dione
英文别名 更多

 物理化学性质

密度 1.501g/cm3
沸点 317.4ºC at 760 mmHg
分子式 C8H8O4
分子量 168.14700
闪点 159.9ºC
精确质量 168.04200
PSA 74.60000
LogP 0.80220
蒸汽压 3.24E-05mmHg at 25°C
折射率 1.627

 安全信息

海关编码 2914690090

 合成线路

~%

2,5-Cyclohexadiene-1,4-dione,2,5-dihydroxy-3,6-dimethyl-结构式

2,5-Cyclohexadi...

2654-72-0

文献:Schill,G. et al. Synthesis, 1979 , p. 695 - 697

~%

2,5-Cyclohexadiene-1,4-dione,2,5-dihydroxy-3,6-dimethyl-结构式

2,5-Cyclohexadi...

2654-72-0

文献:Kusai; Tanaka; Ueda Chemical and Pharmaceutical Bulletin, 1982 , vol. 30, # 7 p. 2534 - 2543

~%

2,5-Cyclohexadiene-1,4-dione,2,5-dihydroxy-3,6-dimethyl-结构式

2,5-Cyclohexadi...

2654-72-0

文献:Fierz-David; Blangey; Streiff Helvetica Chimica Acta, 1946 , vol. 29, p. 1718,1758

~%

2,5-Cyclohexadiene-1,4-dione,2,5-dihydroxy-3,6-dimethyl-结构式

2,5-Cyclohexadi...

2654-72-0

文献:Corbett,J.F. Journal of the Chemical Society [Section] C: Organic, 1967 , p. 611 - 620

~%

2,5-Cyclohexadiene-1,4-dione,2,5-dihydroxy-3,6-dimethyl-结构式

2,5-Cyclohexadi...

2654-72-0

文献:Corbett,J.F. Journal of the Chemical Society [Section] C: Organic, 1967 , p. 611 - 620

~%

2,5-Cyclohexadiene-1,4-dione,2,5-dihydroxy-3,6-dimethyl-结构式

2,5-Cyclohexadi...

2654-72-0

文献:Koegl; Lang Chemische Berichte, 1926 , vol. 59, p. 913

~%

2,5-Cyclohexadiene-1,4-dione,2,5-dihydroxy-3,6-dimethyl-结构式

2,5-Cyclohexadi...

2654-72-0

文献:Fichter; Willmann Chemische Berichte, 1904 , vol. 37, p. 2388

 海关

海关编码 2914690090
中文概述 2914690090 其他醌. 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%
Summary 2914690090 other quinones。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:5.5%。General tariff:30.0%

 英文别名

p-Benzoquinone,5-dihydroxy-3,6-dimethyl
2,5-dihydroxy-p-xyloquinone
2,5-dihydroxy-3,6-dimethyl-1,4-benzoquinone
p-Benzoquinone,2,5-dihydroxy-3,6-dimethyl
2,5-Dihydroxy-3,6-dimethylbenzo-1,4-quinone
2,5-Dihydroxy-3,6-dimethyl-1,4-benzochinon
3,6-Dimethyl-2,5-dihydroxy-1,4-benzochinon
2,4-dione,2,5-dihydroxy-3,6-dimethyl