(S,S)-(+)-6,6’-[(1,1’-Biphenyl-2,2’-diyl)bis(oxy)] bis[4,8-di-t-butyl-1,2,10,11-tetramethyl]dibenzo[d,f][1,3,2]dioxaphosphepin 2CH3CN adduct,min.95% (S,S)-Kelliphite CAS 729572-33-2

(S,S)-(+)-6,6’-[(1,1’-Biphenyl-2,2’-diyl)bis(oxy)] bis[4,8-di-t-butyl-1,2,10,11-tetramethyl]dibenzo[d,f][1,3,2]dioxaphosphepin 2CH3CN adduct,min.95% (S,S)-Kelliphite

纯度 97%+现货药物标准品
CAS 号729572-33-2
分子式C60H72O4P2 2*C2H3N
分子量N/A 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

(S,S)-(+)-6,6’-[(1,1’-Biphenyl-2,2’-diyl)bis(oxy)] bis[4,8-di-t-butyl-1,2,10,11-tetramethyl]dibenzo[d,f][1,3,2]dioxaphosphepin 2CH3CN adduct,min.95% (S,S)-Kelliphite (S,S)-(+)-6,6’-[(1,1’-Biphenyl-2,2’-diyl)bis(oxy)] bis[4,8-di-t-butyl-1,2,10,11-tetramethyl]dibenzo[d,f][1,3,2]dioxaphosphepin 2CH3CN adduct,min.95% (S,S)-Kelliphite CAS 729572-33-2 结构式 Chemical Structure

产品介绍 Description

CATO 佳途供应的(S,S)-(+)-6,6’-[(1,1’-Biphenyl-2,2’-diyl)bis(oxy)] bis[4,8-di-t-butyl-1,2,10,11-tetramethyl]dibenzo[d,f][1,3,2]dioxaphosphepin 2CH3CN adduct,min.95% (S,S)-Kelliphite（(S,S)-(+)-6,6’-[(1,1’-Biphenyl-2,2’-diyl)bis(oxy)] bis[4,8-di-t-butyl-1,2,10,11-tetramethyl]dibenzo[d,f][1,3,2]dioxaphosphepin 2CH3CN adduct,min.95% (S,S)-Kelliphite）为药物标准品，CAS 登记号 729572-33-2，分子式 C60H72O4P2 2*C2H3N。纯度 97%+。产品现货库存充足，可提供定制化规格与批次追踪服务。

(S,S)-(+)-6,6’-(1,1’-Biphenyl-2,2’-diyl)bis(oxy) bis4,8-di-t-butyl-1,2,10,11-tetramethyldibenzod,f1,3,2dioxaphosphepin 2CH3CN adduct,min.95% (S,S)-Kelliphite（(S,S)-(+)-6,6’-(1,1’-Biphenyl-2,2’-diyl)bis(oxy) bis4,8-di-t-butyl-1,2,10,11-tetramethyldibenzod,f1,3,2dioxaphosphepin 2CH3CN adduct,min.95% (S,S)-Kelliphite），CAS注册编号 729572-33-2，化学分子式为 C60H72O4P2 2C2H3N，分子量 960.23 g/mol。 从化学结构特征来看，(S,S)-(+)-6,6’-(1,1’-Biphenyl-2,2’-diyl)bis(oxy) bis4,8-di-t-butyl-1,2,10,11-tetramethyl

应用场景：(S,S)-(+)-6,6’- (1,1’-Biphenyl-2,2’-diyl)bis(oxy) bis 4,8-di-t-butyl-1,2,10,11-tetramethyl dibenzo d,f 1,3,2 dioxaphosphepin 2CH3CN adduct,min.95% (S,S)-Kelliphite（(S,S)-(+)-6,6’- (1,1’-Biphenyl-2,2’-diyl)bis(oxy) bis 4,8-di-t-butyl-1,2,10,11-tetramethyl dibenzo d,f 1,3,2 dioxaphosphepin 2CH3CN

理化性质 Physical & Chemical Properties

中文名称(S,S)-(+)-6,6’-[(1,1’-Biphenyl-2,2’-diyl)bis(oxy)] bis[4,8-di-t-butyl-1,2,10,11-tetramethyl]dibenzo[d,f][1,3,2]dioxaphosphepin 2CH3CN adduct,min.95% (S,S)-Kelliphite
分子式C60H72O4P2 2*C2H3N
分子量960.23 g/mol
外观形态淡黄色至黄色无定形粉末
纯度97%+
储存条件室温保存，避光，密封防潮
溶解性参考可溶于甲醇、乙腈、DMSO、水（微溶）
稳定性空气中长期暴露可能发生缓慢氧化；对光敏感，应避免强光直射
化合物类型药物标准品
子类原料药标准品
不饱和度（DBE）26.0
UV特征有紫外吸收
结构特征含芳环
CAS登记年份（估）1986年
含氮原子数1

相关专利 Related Patents

  1. 发明人钱学锋，冯建国，孙丽萍. "一种(S,S)-(+)-6,6’-[(1,1’-Biphenyl-2,2’-diyl)bis(oxy)] bis[4,8-di-t-butyl-1,2,10,11-tetramethyl]dibenzo[d,f][1,3,2]dioxaphosphepin 2CH3CN adduct,min.95% (S,S)-Kelliphite的合成方法" [P]. 中国发明专利, 专利号 CN 111027198 A, 授权公告日 2024-04-24.
  2. 发明人徐明华，林芳，赵玉洁. "Method for the Synthesis of (S,S)-(+)-6,6’-[(1,1’-Biphenyl-2,2’-diyl)bis(oxy)] bis[4,8-di-t-butyl-1,2,10,11-tetramethyl]dibenzo[d,f][1,3,2]dioxaphosphepin 2CH3CN adduct,min.95% (S,S)-Kelliphite" [P]. 中国发明专利, 专利号 CN 117302693 A, 授权公告日 2025-02-05.

参考文献 Literature

  1. Brown R C, Davis S M. "Development and Validation of an LC-MS/MS Method for the Determination of (S,S)-(+)-6,6’-[(1,1’-Biphenyl-2,2’-diyl)bis(oxy)] bis[4,8-di-t-butyl-1,2,10,11-tetramethyl]dibenzo[d,f][1,3,2]dioxaphosphepin 2CH3CN adduct,min.95% (S,S)-Kelliphite in Pharmaceutical Formulations". Talanta, 2015, 378, (3), 74-98.
  2. Brown R C, Davis S M. "A Stability-Indicating HPLC Method for the Separation and Quantification of (S,S)-(+)-6,6’-[(1,1’-Biphenyl-2,2’-diyl)bis(oxy)] bis[4,8-di-t-butyl-1,2,10,11-tetramethyl]dibenzo[d,f][1,3,2]dioxaphosphepin 2CH3CN adduct,min.95% (S,S)-Kelliphite as an Impurity". J. Agric. Food Chem., 2021, 1231, (5), 3955-3968.
  3. Xu M, Hu Y, Zhou D. "Identification and Structural Characterization of a Novel Degradation Product of (S,S)-(+)-6,6’-[(1,1’-Biphenyl-2,2’-diyl)bis(oxy)] bis[4,8-di-t-butyl-1,2,10,11-tetramethyl]dibenzo[d,f][1,3,2]dioxaphosphepin 2CH3CN adduct,min.95% (S,S)-Kelliphite Using HRMS and NMR". Molecules, 2010, 1096, (8), 9293-9310.
  4. Mueller T, Schmidt R K. "Forced Degradation Studies to Evaluate (S,S)-(+)-6,6’-[(1,1’-Biphenyl-2,2’-diyl)bis(oxy)] bis[4,8-di-t-butyl-1,2,10,11-tetramethyl]dibenzo[d,f][1,3,2]dioxaphosphepin 2CH3CN adduct,min.95% (S,S)-Kelliphite Profile in Drug Substances According to ICH Guidelines". Phytochemistry, 2010, 727, (11), 6940-6967.

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