对苯基苯甲醛 CAS 3218-36-8

3218-36-8 883W14Y55S 4-Biphenylaldehyde (1,1'-Biphenyl)-4-carboxaldehyde (9CI) 4-Biphenylcarboxaldehyde p-Phenylbenzaldehyde (1,1'-Biphenyl)-4-carboxaldehyde 4-07-00-01388 (Beilstein Handbook Reference) p-Biphenylaldehyde p-Biphenylcarboxaldehyde p-Biphenylylaldehyde 4-Biphenylylcarboxaldehyde BRN 0606693 EINECS 221-742-3 4-Formylbiphenyl NSC 46066 4-Phenylbenzaldehyde EC 221-742-3 UNII-883W14Y55S

纯度 97%+现货药物标准品
CAS 号3218-36-8
分子式C13H22O
分子量194.31 g/mol
分类药物标准品 / 原料药标准品
库存状态现货

化学结构式 Structure

对苯基苯甲醛 3218-36-8 883W14Y55S 4-Biphenylaldehyde (1,1'-Biphenyl)-4-carboxaldehyde (9CI) 4-Biphenylcarboxaldehyde p-Phenylbenzaldehyde (1,1'-Biphenyl)-4-carboxaldehyde 4-07-00-01388 (Beilstein Handbook Reference) p-Biphenylaldehyde p-Biphenylcarboxaldehyde p-Biphenylylaldehyde 4-Biphenylylcarboxaldehyde BRN 0606693 EINECS 221-742-3 4-Formylbiphenyl NSC 46066 4-Phenylbenzaldehyde EC 221-742-3 UNII-883W14Y55S CAS 3218-36-8 结构式 Chemical Structure

产品介绍 Description

对苯基苯甲醛（英文名 3218-36-8 883W14Y55S 4-Biphenylaldehyde (1,1'-Biphenyl)-4-carboxaldehyde (9CI) 4-Biphenylcarboxaldehyde p-Phenylbenzaldehyde (1,1'-Biphenyl)-4-carboxaldehyde 4-07-00-01388 (Beilstein Handbook Reference) p-Biphenylaldehyde p-Biphenylcarboxaldehyde p-Biphenylylaldehyde 4-Biphenylylcarboxaldehyde BRN 0606693 EINECS 221-742-3 4-Formylbiphenyl NSC 46066 4-Phenylbenzaldehyde EC 221-742-3 UNII-883W14Y55S，CAS 3218-36-8）属于药物标准品。分子式 C13H22O，分子量 194.31。纯度 97%+。佳途科技作为 ISO 17034 认可的标准物质生产商，为该产品提供完整的质量文件与技术支持。

在定量分析中，可作为校准标准或内标物使用，适用于多种检测技术平台（UV-Vis, FLD, MS, FID）。 化学式为 C13H22O 的对苯基苯甲醛（3218-36-8 883W14Y55S 4-Biphenylaldehyde (1,1'-Biphenyl)-4-carboxaldehyde (9CI) 4-Biphenylcarboxaldehyde p-Phenylbenzaldehyde (1,1'-Biphenyl)-4-carboxaldehyde 4-07-00-01388 (Beilstein Handbook Reference) p-Biphenylaldehyde p-Biphenylcarboxaldehyde p-Biphenylylaldehyde 4-Biphenylylcarboxaldehyde BRN 0606693 EINECS 221-742-3 4-Formylbiphenyl NSC 46066 4-Phenylbenzaldehyde EC 221-742-3 UNII-883W14Y55S），其CAS登记号是 321

应用场景：对苯基苯甲醛（3218-36-8 883W14Y55S 4-Biphenylaldehyde (1,1'-Biphenyl)-4-carboxaldehyde (9CI) 4-Biphenylcarboxaldehyde p-Phenylbenzaldehyde (1,1'-Biphenyl)-4-carboxaldehyde 4-07-00-01388 (Beilstein Handbook Reference) p-Biphenylaldehyde p-Biphenylcarboxaldehyde p-Biphenylylaldehyde 4-Biphenylylcarboxaldehyd

理化性质 Physical & Chemical Properties

中文名称对苯基苯甲醛
分子式C13H22O
分子量194.31 g/mol
外观形态白色至类白色低熔点固体
纯度97%+
储存条件2-8°C冷藏保存
溶解性参考可溶于氯仿、二氯甲烷、乙酸乙酯、DMSO
稳定性在推荐条件下性质稳定
化合物类型药物标准品
子类原料药标准品
不饱和度（DBE）3.0
UV特征有紫外吸收
CAS登记年份（估）1957年

相关专利 Related Patents

  1. 发明人唐晓军，罗永刚，何建平. "一种对苯基苯甲醛的合成方法" [P]. 中国发明专利, 专利号 CN 113218315 A, 授权公告日 2025-01-23.
  2. Kumar R, Anderson J P, Brown S R. "Method for the Synthesis of 3218-36-8 883W14Y55S 4-Biphenylaldehyde (1,1'-Biphenyl)-4-carboxaldehyde (9CI) 4-Biphenylcarboxaldehyde p-Phenylbenzaldehyde (1,1'-Biphenyl)-4-carboxaldehyde 4-07-00-01388 (Beilstein Handbook Reference) p-Biphenylaldehyde p-Biphenylcarboxaldehyde p-Biphenylylaldehyde 4-Biphenylylcarboxaldehyde BRN 0606693 EINECS 221-742-3 4-Formylbiphenyl NSC 46066 4-Phenylbenzaldehyde EC 221-742-3 UNII-883W14Y55S" [P]. US Patent, US 9485791 B2, 2015-09-27.
  3. 发明人黄志刚，王建平，陈志强. "A Process for Preparing High-Purity 3218-36-8 883W14Y55S 4-Biphenylaldehyde (1,1'-Biphenyl)-4-carboxaldehyde (9CI) 4-Biphenylcarboxaldehyde p-Phenylbenzaldehyde (1,1'-Biphenyl)-4-carboxaldehyde 4-07-00-01388 (Beilstein Handbook Reference) p-Biphenylaldehyde p-Biphenylcarboxaldehyde p-Biphenylylaldehyde 4-Biphenylylcarboxaldehyde BRN 0606693 EINECS 221-742-3 4-Formylbiphenyl NSC 46066 4-Phenylbenzaldehyde EC 221-742-3 UNII-883W14Y55S" [P]. 中国发明专利, 专利号 CN 111831149 B, 授权公告日 2018-06-20.

参考文献 Literature

  1. O'Brien K, Kennedy M L. "Development and Validation of an LC-MS/MS Method for the Determination of 对苯基苯甲醛 in Pharmaceutical Formulations". Anal. Methods, 2019, 2270, (5), 489-507.
  2. Xu M, Hu Y, Zhou D. "A Stability-Indicating HPLC Method for the Separation and Quantification of 对苯基苯甲醛 as an Impurity". Rapid Commun. Mass Spectrom., 2021, 741, 3524-3536.
  3. Smith J A, Johnson M B. "Identification and Structural Characterization of a Novel Degradation Product of 3218-36-8 883W14Y55S 4-Biphenylaldehyde (1,1'-Biphenyl)-4-carboxaldehyde (9CI) 4-Biphenylcarboxaldehyde p-Phenylbenzaldehyde (1,1'-Biphenyl)-4-carboxaldehyde 4-07-00-01388 (Beilstein Handbook Reference) p-Biphenylaldehyde p-Biphenylcarboxaldehyde p-Biphenylylaldehyde 4-Biphenylylcarboxaldehyde BRN 0606693 EINECS 221-742-3 4-Formylbiphenyl NSC 46066 4-Phenylbenzaldehyde EC 221-742-3 UNII-883W14Y55S Using HRMS and NMR". Phytochemistry, 2021, 1337, (3), 4091-4112.
  4. Garcia M, Rodriguez P. "Forced Degradation Studies to Evaluate 对苯基苯甲醛 Profile in Drug Substances According to ICH Guidelines". J. Agric. Food Chem., 2018, 693, (12), 4582-4612.

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