5-羟基-2,2-二甲基-2H-色烯-6-甲醛结构式
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常用名 | 5-羟基-2,2-二甲基-2H-色烯-6-甲醛 | 英文名 | 5-HYDROXY-2,2-DIMETHYL-2H-CHROMENE-6-CARBALDEHYDE |
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CAS号 | 54287-99-9 | 分子量 | 204.22200 | |
密度 | 1.208g/cm3 | 沸点 | 309.965ºC at 760 mmHg | |
分子式 | C12H12O3 | 熔点 | N/A | |
MSDS | N/A | 闪点 | 117.82ºC |
中文名 | 5-羟基-2,2-二甲基-2H-色烯-6-甲醛 |
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英文名 | 5-hydroxy-2,2-dimethylchromene-6-carbaldehyde |
英文别名 | 更多 |
密度 | 1.208g/cm3 |
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沸点 | 309.965ºC at 760 mmHg |
分子式 | C12H12O3 |
分子量 | 204.22200 |
闪点 | 117.82ºC |
精确质量 | 204.07900 |
PSA | 46.53000 |
LogP | 2.38890 |
折射率 | 1.597 |
储存条件 | 2-8°C,保存于惰性气体中 |
海关编码 | 2912491000 |
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~59% 5-羟基-2,2-二甲基-2H... 54287-99-9 |
文献:Shi, Zhuangzhi; Schroeder, Nils; Glorius, Frank Angewandte Chemie - International Edition, 2012 , vol. 51, # 32 p. 8092 - 8096 |
~% 5-羟基-2,2-二甲基-2H... 54287-99-9 |
文献:Nomura, Taro; Fukai, Toshio; Hano, Yoshio; Tsukamoto, Koji Heterocycles, 1983 , vol. 20, # 4 p. 661 - 666 |
~99% 5-羟基-2,2-二甲基-2H... 54287-99-9 |
文献:Garcia, Jose; Barluenga, Sofia; Beebe, Kristin; Neckers, Len; Winssinger, Nicolas Chemistry - A European Journal, 2010 , vol. 16, # 32 p. 9767 - 9771 |
~% 5-羟基-2,2-二甲基-2H... 54287-99-9 |
文献:Journal of the American Chemical Society, , vol. 122, # 41 p. 9939 - 9953 |
~38% 5-羟基-2,2-二甲基-2H... 54287-99-9 |
文献:Mohamed, Salah E. N.; Thomas, Philip; Whiting, Donald A. Journal of the Chemical Society, Perkin Transactions 1: Organic and Bio-Organic Chemistry (1972-1999), 1987 , p. 431 - 438 |
~49% 5-羟基-2,2-二甲基-2H... 54287-99-9 |
文献:Bulletin of the Chemical Society of Japan, , vol. 72, # 2 p. 259 - 263 |
~% 5-羟基-2,2-二甲基-2H... 54287-99-9 |
文献:Heterocycles, , vol. 20, # 4 p. 661 - 666 |
~% 5-羟基-2,2-二甲基-2H... 54287-99-9 |
文献:Heterocycles, , vol. 20, # 4 p. 661 - 666 |
5-羟基-2,2-二甲基-2H-色烯-6-甲醛上游产品 6 | |
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5-羟基-2,2-二甲基-2H-色烯-6-甲醛下游产品 2 | |
海关编码 | 2912491000 |
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中文概述 | 2912491000. 醛醇. 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% |
Summary | 2912491000. other aldehyde-alcohols. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:5.5%. General tariff:30.0% |
formyl 2,2-dimethyl-chromen |
5-HYDROXY-2,2-DIMETHYL-2H-CHROMENE-6-CARBALDEHYDE |
dimethyl-2,2 formyl-6 hydroxy-5 2H-chromene |
6-formyl-5-hydroxy-2,2-dimethyl-2H-benzopyran |
6-formyl-5-hydroxy-2,2-dimethyl-2H-1-benzopyran |
6-formyl-2,2-dimethylchromen-5-ol |