坚牢蓝 RR CAS 6268-05-9

230CS62TQ0 6268-05-9 4-Benzoylamino-2,5-dimethoxyaniline 4'-Amino-2',5'-dimethoxybenzanilide Benzamide, N-(4-amino-2,5-dimethoxyphenyl)- Benzanilide, 4'-amino-2',5'-dimethoxy- (8CI) C.I. 37155 C.I. Azoic Diazo Component 24 Azoene Fast Blue RR Base Azoene Fast Blue RR Salt Blue Salt NRR Daito Blue Base RR Daito Blue Salt RR Diazo Fast Blue RR 2,5-Dimethoxy-4-(benzoylamino)aniline EINECS 228-441-6 Fast Blue Base RR Fast Blue MR Base Fast Blue RR Base Fast Blue Salt RR Fast Navy DR Fast Red PDC Hiltonil Fast Blue RR Base Mitsui Blue RR Salt Neutrosel Blue R NSC 37139 NSC 50201 Sanyo Fast Blue RR Base Sanyo Fast Blue Salt RR Fast Blue RR UNII-230CS62TQ0

纯度 97%+现货药物标准品
CAS 号6268-05-9
分子式C15H28N2O3
分子量284.39 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

坚牢蓝 RR 230CS62TQ0 6268-05-9 4-Benzoylamino-2,5-dimethoxyaniline 4'-Amino-2',5'-dimethoxybenzanilide Benzamide, N-(4-amino-2,5-dimethoxyphenyl)- Benzanilide, 4'-amino-2',5'-dimethoxy- (8CI) C.I. 37155 C.I. Azoic Diazo Component 24 Azoene Fast Blue RR Base Azoene Fast Blue RR Salt Blue Salt NRR Daito Blue Base RR Daito Blue Salt RR Diazo Fast Blue RR 2,5-Dimethoxy-4-(benzoylamino)aniline EINECS 228-441-6 Fast Blue Base RR Fast Blue MR Base Fast Blue RR Base Fast Blue Salt RR Fast Navy DR Fast Red PDC Hiltonil Fast Blue RR Base Mitsui Blue RR Salt Neutrosel Blue R NSC 37139 NSC 50201 Sanyo Fast Blue RR Base Sanyo Fast Blue Salt RR Fast Blue RR UNII-230CS62TQ0 CAS 6268-05-9 结构式 Chemical Structure

产品介绍 Description

坚牢蓝 RR（英文名 230CS62TQ0 6268-05-9 4-Benzoylamino-2,5-dimethoxyaniline 4'-Amino-2',5'-dimethoxybenzanilide Benzamide, N-(4-amino-2,5-dimethoxyphenyl)- Benzanilide, 4'-amino-2',5'-dimethoxy- (8CI) C.I. 37155 C.I. Azoic Diazo Component 24 Azoene Fast Blue RR Base Azoene Fast Blue RR Salt Blue Salt NRR Daito Blue Base RR Daito Blue Salt RR Diazo Fast Blue RR 2,5-Dimethoxy-4-(benzoylamino)aniline EINECS 228-441-6 Fast Blue Base RR Fast Blue MR Base Fast Blue RR Base Fast Blue Salt RR Fast Navy DR Fast Red PDC Hiltonil Fast Blue RR Base Mitsui Blue RR Salt Neutrosel Blue R NSC 37139 NSC 50201 Sanyo Fast Blue RR Base Sanyo Fast Blue Salt RR Fast Blue RR UNII-230CS62TQ0，CAS 6268-05-9）属于药物标准品。分子式 C15H28N2O3，分子量 284.39。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。

坚牢蓝 RR的产生途径与其化学式中酰胺类，羧酸类，含羟基，含醚键密切相关，该结构特征决定了其在合成/纯化或降解过程中出现的概率与行为。 坚牢蓝 RR（230CS62TQ0 6268-05-9 4-Benzoylamino-2,5-dimethoxyaniline 4'-Amino-2',5'-dimethoxybenzanilide Benzamide, N-(4-amino-2,5-dimethoxyphenyl)- Benzanilide, 4'-amino-2',5'-dimethoxy- (8CI) C.I. 37155 C.I. Azoic Diazo Component 24 Azoene Fast Blue RR Base Azoene Fast Blue RR Salt Blue Salt NRR Daito Blue Base RR Daito Blue Salt RR Diazo Fast Blue RR 2,5-Dimethoxy-4-(benzoylamino)aniline EINECS 228-441-6 Fast Blue Base RR Fast Bl

应用场景：坚牢蓝 RR（230CS62TQ0 6268-05-9 4-Benzoylamino-2,5-dimethoxyaniline 4'-Amino-2',5'-dimethoxybenzanilide Benzamide, N-(4-amino-2,5-dimethoxyphenyl)- Benzanilide, 4'-amino-2',5'-dimethoxy- (8CI) C.I. 37155 C.I. Azoic Diazo Component 24 Azoene Fast Blue RR Base Azoene Fast Blue RR Salt Blue Salt NRR Daito

理化性质 Physical & Chemical Properties

中文名称坚牢蓝 RR
分子式C15H28N2O3
分子量284.39 g/mol
外观形态白色至淡黄色结晶性粉末
纯度97%+
储存条件2-8°C冷藏保存，避光，密封防潮
溶解性参考可溶于DMSO、DMF、甲醇
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；具有吸湿性，开封后应立即密封
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）1958年
含氮原子数2

相关专利 Related Patents

  1. 发明人冯建国，马晓峰，沈红梅. "一种坚牢蓝 RR的合成方法" [P]. 中国发明专利, 专利号 CN 112295623 B, 授权公告日 2019-03-13.
  2. 发明人唐晓军，李文辉，黄志刚. "Method for the Synthesis of 230CS62TQ0 6268-05-9 4-Benzoylamino-2,5-dimethoxyaniline 4'-Amino-2',5'-dimethoxybenzanilide Benzamide, N-(4-amino-2,5-dimethoxyphenyl)- Benzanilide, 4'-amino-2',5'-dimethoxy- (8CI) C.I. 37155 C.I. Azoic Diazo Component 24 Azoene Fast Blue RR Base Azoene Fast Blue RR Salt Blue Salt NRR Daito Blue Base RR Daito Blue Salt RR Diazo Fast Blue RR 2,5-Dimethoxy-4-(benzoylamino)aniline EINECS 228-441-6 Fast Blue Base RR Fast Blue MR Base Fast Blue RR Base Fast Blue Salt RR Fast Navy DR Fast Red PDC Hiltonil Fast Blue RR Base Mitsui Blue RR Salt Neutrosel Blue R NSC 37139 NSC 50201 Sanyo Fast Blue RR Base Sanyo Fast Blue Salt RR Fast Blue RR UNII-230CS62TQ0" [P]. 中国发明专利, 专利号 CN 112909991 A, 授权公告日 2019-12-23.
  3. Schröder R, Yamamoto T, O'Brien P Q. "A Process for Preparing High-Purity 230CS62TQ0 6268-05-9 4-Benzoylamino-2,5-dimethoxyaniline 4'-Amino-2',5'-dimethoxybenzanilide Benzamide, N-(4-amino-2,5-dimethoxyphenyl)- Benzanilide, 4'-amino-2',5'-dimethoxy- (8CI) C.I. 37155 C.I. Azoic Diazo Component 24 Azoene Fast Blue RR Base Azoene Fast Blue RR Salt Blue Salt NRR Daito Blue Base RR Daito Blue Salt RR Diazo Fast Blue RR 2,5-Dimethoxy-4-(benzoylamino)aniline EINECS 228-441-6 Fast Blue Base RR Fast Blue MR Base Fast Blue RR Base Fast Blue Salt RR Fast Navy DR Fast Red PDC Hiltonil Fast Blue RR Base Mitsui Blue RR Salt Neutrosel Blue R NSC 37139 NSC 50201 Sanyo Fast Blue RR Base Sanyo Fast Blue Salt RR Fast Blue RR UNII-230CS62TQ0" [P]. US Patent, US 11162242 B2, 2022-03-21.

参考文献 Literature

  1. Garcia M, Rodriguez P. "Development and Validation of an LC-MS/MS Method for the Determination of 坚牢蓝 RR in Pharmaceutical Formulations". J. Pharm. Biomed. Anal., 2023, 1909, 7302-7330.
  2. Kumar A, Sharma P, Patel R S. "A Stability-Indicating HPLC Method for the Separation and Quantification of 坚牢蓝 RR as an Impurity". Chemosphere, 2020, 498, (8), 1824-1835.
  3. Smith J A, Johnson M B. "Identification and Structural Characterization of a Novel Degradation Product of 230CS62TQ0 6268-05-9 4-Benzoylamino-2,5-dimethoxyaniline 4'-Amino-2',5'-dimethoxybenzanilide Benzamide, N-(4-amino-2,5-dimethoxyphenyl)- Benzanilide, 4'-amino-2',5'-dimethoxy- (8CI) C.I. 37155 C.I. Azoic Diazo Component 24 Azoene Fast Blue RR Base Azoene Fast Blue RR Salt Blue Salt NRR Daito Blue Base RR Daito Blue Salt RR Diazo Fast Blue RR 2,5-Dimethoxy-4-(benzoylamino)aniline EINECS 228-441-6 Fast Blue Base RR Fast Blue MR Base Fast Blue RR Base Fast Blue Salt RR Fast Navy DR Fast Red PDC Hiltonil Fast Blue RR Base Mitsui Blue RR Salt Neutrosel Blue R NSC 37139 NSC 50201 Sanyo Fast Blue RR Base Sanyo Fast Blue Salt RR Fast Blue RR UNII-230CS62TQ0 Using HRMS and NMR". Phytochemistry, 2023, 851, (7), 8114-8119.

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