32249-59-5

• 常用中文名：bis(dimethoxyphosphoryl)-phenylmethanol
• 常用英文名：bis(dimethoxyphosphoryl)-phenylmethanol
• CAS号：32249-59-5
• 分子式：C₁₁H₁₈O₇P₂
• 分子量：324.20400
• 发布时间：2016-04-29 03:16:58
• 更新时间：2024-01-21 08:30:07

名称

• 英文名: bis(dimethoxyphosphoryl)-phenylmethanol
• 英文别名: tetramethyl hydroxybenzylylidenebisphosphonate; tetramethyl 1-hydroxybenzylidenebisphosphonate; Phenylhydroxymethyldiphosphonsaeuretetramethylester; tetraester methylique de l'acide methane hydroxy-1 phenyl-1 diphosphonique-1,1'; fenidronic acid tetramethyl ester

物化性质

• 密度: 1.329g/cm3
• 沸点: 447.7ºC at 760 mmHg
• 分子式: C₁₁H₁₈O₇P₂
• 分子量: 324.20400
• 闪点: 224.6ºC
• 精确质量: 324.05300
• PSA: 110.91000
• LogP: 2.76100
• 折射率: 1.498

安全

• 海关编码: 2918199090

合成路线

18106-71-3 868-85-9 ~% 32249-59-5

文献：Gruen, Alajos; Kovacs, Rita; Nagy, David Illes; Garadnay, Sandor; Greiner, Istvan; Keglevich, Gyoergy Letters in Organic Chemistry, 2014 , vol. 11, # 5 p. 368 - 373

98-88-4 121-45-9 ~94% 32249-59-5

文献：Benech; El Manouni; Leroux Phosphorus, Sulfur and Silicon and Related Elements, 1996 , vol. 113, # 1-4 p. 295 - 298

18106-71-3 868-85-9 ~56% 16115-01-8 32249-59-5

文献：Gruen, Alajos; Molnar, Istvan Gabor; Bertok, Bela; Greiner, Istvan; Keglevich, Gyoergy Heteroatom Chemistry, 2009 , vol. 20, # 6 p. 350 - 354

98-88-4 ~% 32249-59-5

文献：Gruen, Alajos; Kovacs, Rita; Nagy, David Illes; Garadnay, Sandor; Greiner, Istvan; Keglevich, Gyoergy Letters in Organic Chemistry, 2014 , vol. 11, # 5 p. 368 - 373

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18106-71-3 868-85-9 98-88-4 121-45-9
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海关

海关编码	2918199090
中文概述	HS: 2918199090. 其他含醇基但不含其他含氧基羧酸（包括其酸酐、酰卤化物、过氧化物和过氧酸及该税号的衍生物）. 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
Summary	2918199090 other carboxylic acids with alcohol function but without other oxygen function, their anhydrides, halides, peroxides, peroxyacids and their derivatives。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:6.5%。General tariff:30.0%