2,3,4,5,6-五氟苯甲酸酐结构式
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常用名 | 2,3,4,5,6-五氟苯甲酸酐 | 英文名 | 2 3 4 5 6-pentafluorobenzoic anhydride |
|---|---|---|---|---|
| CAS号 | 15989-99-8 | 分子量 | 406.13200 | |
| 密度 | 1.774g/cm3 | 沸点 | 416.6ºC at 760mmHg | |
| 分子式 | C14F10O3 | 熔点 | 66-70ºC | |
| MSDS | 中文版 美版 | 闪点 | 198.5ºC | |
| 符号 |
GHS07 |
信号词 | Warning |
| 中文名 | 2,3,4,5,6-五氟苯甲酸酐 |
|---|---|
| 英文名 | (2,3,4,5,6-pentafluorobenzoyl) 2,3,4,5,6-pentafluorobenzoate |
| 英文别名 | 更多 |
| 密度 | 1.774g/cm3 |
|---|---|
| 沸点 | 416.6ºC at 760mmHg |
| 熔点 | 66-70ºC |
| 分子式 | C14F10O3 |
| 分子量 | 406.13200 |
| 闪点 | 198.5ºC |
| 精确质量 | 405.96900 |
| PSA | 43.37000 |
| LogP | 4.07480 |
| 蒸汽压 | 3.79E-07mmHg at 25°C |
| 折射率 | 1.462 |
| 符号 |
GHS07 |
|---|---|
| 信号词 | Warning |
| 危害声明 | H315-H319-H335 |
| 警示性声明 | P261-P305 + P351 + P338 |
| 个人防护装备 | dust mask type N95 (US);Eyeshields;Gloves |
| 危害码 (欧洲) | Xi: Irritant; |
| 风险声明 (欧洲) | R36/37/38 |
| 安全声明 (欧洲) | S26 |
| 危险品运输编码 | NONH for all modes of transport |
| WGK德国 | 3 |
| 海关编码 | 2916399090 |
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~97%
2,3,4,5,6-五氟苯甲酸酐 15989-99-8 |
| 文献：Abdel-Baky, Samy; Giese, Roger W. Journal of Organic Chemistry, 1986 , vol. 51, # 17 p. 3390 - 3391 |
|
~87%
2,3,4,5,6-五氟苯甲酸酐 15989-99-8 |
| 文献：Weintraub, Susan T.; Satsangi, Rajiv K.; Simmons, Anne Marie; Williams, Robert F.; Neal Pinckard Analytical Chemistry, 1993 , vol. 65, # 17 p. 2400 - 2402 |
|
~%
2,3,4,5,6-五氟苯甲酸酐 15989-99-8 |
| 文献：Analytical Chemistry, , vol. 65, # 17 p. 2400 - 2402 |
|
~%
2,3,4,5,6-五氟苯甲酸酐 15989-99-8 |
| 文献：Chemische Berichte, , vol. 100, p. 3016 - 3023 |
|
~%
2,3,4,5,6-五氟苯甲酸酐 15989-99-8 |
| 文献：Chemische Berichte, , vol. 100, p. 3016 - 3023 |
| 2,3,4,5,6-五氟苯甲酸酐上游产品 3 | |
|---|---|
| 2,3,4,5,6-五氟苯甲酸酐下游产品 1 | |
| 海关编码 | 2916399090 |
|---|---|
| 中文概述 | 2916399090 其他芳香一元羧酸. 增值税率:17.0% 退税率:9.0% 监管条件:无 最惠国关税:6.5% 普通关税:30.0% |
| 申报要素 | 品名, 成分含量, 用途, 丙烯酸、丙烯酸盐或酯应报明包装 |
| Summary | 2916399090 other aromatic monocarboxylic acids, their anhydrides, halides, peroxides, peroxyacids and their derivatives VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0% |
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Comparison of derivatives for determination of codeine and morphine by gas chromatography/mass spectrometry.
J. Anal. Toxicol. 14(1) , 12-7, (1990) Pentafluoropropionic anhydride (PFPA) and heptafluorobutyric anhydride (HFBA) derivatives of morphine and codeine demonstrated poor spectra due to low abundances of secondary and tertiary ions. Triflu... |
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Synthesis of pentafluorobenzoic anhydride: a superior derivatizing agent for lipids.
Anal. Chem. 65 , 2400, (1993)
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Pentafluorobenzoic anhydride as a derivatizing agent for alcohols and hydroxy fatty acid methyl esters detected by electron capture in gas chromatography.
J. Chromatogr. A. 466 , 251-70, (1989) Pentafluorobenzoate derivatives of primary and secondary alcohols have been prepared using pentafluorobenzoic anhydride. The gas chromatographic properties of the homologous series of the methyl ester... |
| pentafluorophenyl anhydride |
| 2,3,4,5,6-pentrafluorobenzoic acid anhydride |
| 2,3,4,5,6-pentafluorobenzoic acid anhydride |
| Pentafluorbenzoesaeureanhydrid |
| Benzoic acid,pentafluoro-,anhydride |
| Pentafluorobenzoic anhydride |
| 2,3,4,5,6-Pentafluorobenzoic anhydride |
CAS号853-39-4