5426-33-5

• 常用中文名：7-phenylacetamido-3-chloromethyl-3-cephem-4-carboxylic acid diphenyl methyl ester
• 常用英文名：7-phenylacetamido-3-chloromethyl-3-cephem-4-carboxylic acid diphenyl methyl ester
• CAS号：5426-33-5
• 分子式：C₂₄H₁₆
• 分子量：304.38400
• 发布时间：2017-01-08 15:03:43
• 更新时间：2024-01-08 11:42:48

名称

• 英文名: 7-phenylacetamido-3-chloromethyl-3-cephem-4-carboxylic acid diphenyl methyl ester
• 英文别名: 7-phenylacetamido-3-chloromethyl cephalosporanic acid benzhydryl ester; 3-Cloromethyl-8-oxo-7-phenylacetylamino-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic Acid Diphenylmethyl Ester; GCLH:7-PHENYLACETAMIDO-3-CHLOROMETHYL-3-CEPHEM-4-CARBOXYLIC ACID DIPHENYL METHYL ESTER; 7-phenyltetraphene; 7-PHENYLACETAMIDO-3-CHLOROMETHYL-3-CEPHEM-4-CARBOXYLIC ACIDDI-PHENYL METHYL ESTER (GCLH); benzhydryl [6R,7R]-3-chloromethyl-8-oxo-7-phenylacetylamino-5-thia-1-aza-bicyclo[4.2.0]oct-2-ene-2-carboxylate; 7-PHENYLACETAMIDO-3-CHLOROMETHYL-3-CEPHEM-4-CARBOXYLIC ACID; 3-Cloromethyl-8-oxo-7-phenylacetylamino-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic Acid Diphenylmethyl Este; 7-Phenyl-benzo<a>anthracen; 7-PHENYLACETAMINO-3-CHLOROMETHYL-3-CEPHEM4-CARBOXYLIC ACID DIPHENYLMETHYL ESTER; 4-diphenylmethyl 3-chloromethyl-7-(2-phenylacetamido)-3-cephem-4-carboxylate; 7-Phenyl-benz[a]anthracen; 7-PHENYLACETAMIDE-3-CHLOROMETHYL-3-CEPHEM-4-CARBOXYLIC ACID DIPHENYLMETHYL ESTER; 7-phenyl-benz[a]anthracene; (6R,7R)-benzhydryl 3-(chloromethyl)-8-oxo-7-(2-phenylacetamido)-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylate; 7-PHENYLACETAMIDO-3-CHLOROMETHYL-3-CEPHEM-4-CARBOXYYLIC ACID DIPHENYLMETHYL ESTER

物化性质

• 密度: 1.184g/cm3
• 沸点: 491.2ºC at 760 mmHg
• 分子式: C₂₄H₁₆
• 分子量: 304.38400
• 闪点: 246.3ºC
• 精确质量: 304.12500
• LogP: 6.81320
• 折射率: 1.746

安全

• 海关编码: 2902909090

合成路线

1401613-79-3 ~87% 5426-33-5

文献：Sivasakthikumaran, Ramakrishnan; Nandakumar, Meganathan; Mohanakrishnan, Arasambattu K. Journal of Organic Chemistry, 2012 , vol. 77, # 20 p. 9053 - 9071,19

7424-64-8 ~% 5426-33-5 7424-70-6

文献：Vingiello et al. Journal of the American Chemical Society, 1958 , vol. 80, p. 1714

412323-30-9 ~% 5426-33-5

文献：Vingiello et al. Journal of the American Chemical Society, 1955 , vol. 77, p. 2320

7424-64-8 ~% 5426-33-5

文献：Vingiello,F.A.; Thornton,J.R. Journal of Organic Chemistry, 1966 , vol. 31, p. 659 - 663

90-11-9 ~% 5426-33-5

文献：Sivasakthikumaran, Ramakrishnan; Nandakumar, Meganathan; Mohanakrishnan, Arasambattu K. Journal of Organic Chemistry, 2012 , vol. 77, # 20 p. 9053 - 9071,19

69238-67-1 591-51-5 ~% 5426-33-5

文献：Bradsher; Webster Journal of Organic Chemistry, 1958 , vol. 23, p. 482

7424-64-8 10035-10-6 64-19-7 ~% 5426-33-5 详细

文献：Vingiello et al. Journal of the American Chemical Society, 1958 , vol. 80, p. 1714

上下游产品

上游产品  7
7424-64-8 412323-30-9 90-11-9 69238-67-1
591-51-5 10035-10-6 64-19-7
下游产品  1
5385-75-1

海关

海关编码	2902909090
中文概述	2902909090. 其他芳香烃. 增值税率:17.0%. 退税率:9.0%. 监管条件:无. 最惠国关税:2.0%. 普通关税:30.0%
申报要素	品名, 成分含量
Summary	2902909090 other aromatic hydrocarbons。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:2.0%。General tariff:30.0%