108865-84-5

108865-84-5结构式
108865-84-5结构式

化源商城直购

中文名 1,3-二氧戊环-4-羧酸,2,2-二甲基-,甲酯
英文名 Methyl 2,2-dimethyl-1,3-dioxolane-4-carboxylate
中文别名 (+/-)-2,2-二甲基-1.3-二氧戊环-4-羧酸甲酯
英文别名 1,3-Dioxolane-4-carboxylic acid, 2,2-dimethyl-, methyl ester
Methyl 2,2-dimethyl-1,3-dioxolane-4-carboxylate
2,3-O-isopropylidene-glyceric acid methyl ester
2,3-O-isopropylidene-1,4-di-O-methanesulphonyl-D-threitol
密度 1.1±0.1 g/cm3
沸点 196.2±0.0 °C at 760 mmHg
分子式 C7H12O4
分子量 160.168
闪点 78.3±0.0 °C
精确质量 160.073563
PSA 44.76000
LogP 0.61
外观性状 无色到亮黄色液体
蒸汽压 0.4±0.3 mmHg at 25°C
折射率 1.422
储存条件 室温, 避光, 惰性气体
危害码 (欧洲) Xn
海关编码 2932999099

~55%

108865-84-5结构式

108865-84-5

文献:AUSPEX PHARMACEUTICALS, INC. Patent: US2009/270469 A1, 2009 ; Location in patent: Page/Page column 30 ;

~81%

108865-84-5结构式

108865-84-5

文献:Schwarz, Karl-Heinz; Kleiner, Katharina; Ludwig, Ralf; Schroetter, Eberhard; Schick, Hans Liebigs Annalen der Chemie, 1991 , # 5 p. 503 - 504

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108865-84-5结构式

108865-84-5

文献:Gravestock, Michael B.; Knight, David W.; Lovell, Jennifer S.; Thornton, Steven R. Journal of the Chemical Society, Perkin Transactions 1: Organic and Bio-Organic Chemistry (1972-1999), 1994 , # 13 p. 1661 - 1664

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108865-84-5结构式

108865-84-5

文献:Schwarz, Karl-Heinz; Kleiner, Katharina; Ludwig, Ralf; Schroetter, Eberhard; Schick, Hans Liebigs Annalen der Chemie, 1991 , # 5 p. 503 - 504

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108865-84-5结构式

108865-84-5

文献:Schoenecker, Bruno Journal fuer Praktische Chemie (Leipzig), 1986 , vol. 328, # 5/6 p. 705 - 712

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108865-84-5结构式

108865-84-5

文献:Fischer; Baer Helvetica Chimica Acta, 1933 , vol. 16, p. 534,545

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108865-84-5结构式

108865-84-5

文献:Kawakami, Yuhsuke; Asai, Tamio; Umeyama, Kiyoshi; Yamashita, Yuya Journal of Organic Chemistry, 1982 , vol. 47, # 18 p. 3581 - 3585

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108865-84-5结构式

108865-84-5

文献:Yamaoka, Hidenori; Moriya, Narimasa; Ikunaka, Masaya Organic Process Research and Development, 2004 , vol. 8, # 6 p. 931 - 938

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108865-84-5结构式

108865-84-5

文献:Hill, Alison M.; Harris, Jonathan P.; Siskos, Alexandros P. Chemical Communications, 1998 , # 21 p. 2361 - 2362
海关编码 2932999099
中文概述 2932999099. 其他仅含氧杂原子的杂环化合物. 增值税率:17.0%. 退税率:13.0%. 监管条件:无. 最惠国关税:6.5%. 普通关税:20.0%
申报要素 品名, 成分含量, 用途
Summary 2932999099. other heterocyclic compounds with oxygen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%