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236-63-5

236-63-5结构式
236-63-5结构式

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中文名 二噻吩并[2,3-b:3′,2′-d]噻吩
英文名 Dithieno[2,3-b:3',2'-d]thiophene
英文别名 Dithieno(2,3-b:3',2'-d)thiophene
Bisthieno[2,3-b:3',2'-d]thiophene
dithieno[2,3-b:3′,2′-d]thiophene
dithieno[3,2-a:3',2'-d]thiophene
Dithieno[2,3-b:3',2'-d]thiophene
密度 1.6±0.1 g/cm3
沸点 342.4±22.0 °C at 760 mmHg
分子式 C8H4S3
分子量 196.312
闪点 119.5±8.5 °C
精确质量 195.947510
PSA 84.72000
LogP 6.24
蒸汽压 0.0±0.7 mmHg at 25°C
折射率 1.866
危害码 (欧洲) Xi: Irritant;
海关编码 2934999090

~72%

236-63-5结构式

236-63-5

文献:Kabir, S. M. Humayun; Miura, Mami; Sasaki, Shigeru; Harada, Genta; Kuwatani, Yoshiyuki; Yoshida, Masato; Iyoda, Masahiko Heterocycles, 2000 , vol. 52, # 2 p. 761 - 774

~31%

236-63-5结构式

236-63-5

文献:Nenajdenko, Valentine G.; Gribkov, Denis V.; Sumerin, Viktor V.; Balenkova, Elizabeth S. Synthesis, 2003 , # 1 p. 124 - 128

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236-63-5结构式

236-63-5

文献:Journal of Scientific and Industrial Research, , vol. 18 B, p. 371,374

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236-63-5结构式

236-63-5

文献:Zeitschrift fuer Chemie (Stuttgart, Germany), , vol. 27, # 1 p. 22 - 24

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详细
文献:Chemistry of Heterocyclic Compounds (New York, NY, United States), , vol. 21, # 8 p. 952 - 953 Khimiya Geterotsiklicheskikh Soedinenii, , vol. 21, # 8 p. 1134

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文献:Journal of the Chemical Society, Perkin Transactions 2: Physical Organic Chemistry (1972-1999), , p. 301 - 306

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236-63-5结构式

236-63-5

文献:Journal of the Chemical Society, Perkin Transactions 2: Physical Organic Chemistry (1972-1999), , p. 301 - 306

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236-63-5结构式

236-63-5

文献:Zeitschrift fuer Chemie (Stuttgart, Germany), , vol. 27, # 1 p. 22 - 24
海关编码 2934999090
中文概述 2934999090. 其他杂环化合物. 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 2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%