甲基丙烯酸异氰基乙酯 CAS 30674-80-7

30674-80-7 828DBI7X91 2-Isocyanatoethyl methacrylate Methacryloyloxyethyl isocyanate Metharcylic acid, 2-isocyanatoethyl ester 2-Propenoic acid, 2-methyl-, 2-isocyanatoethyl ester 4-04-00-01555 (Beilstein Handbook Reference) BRN 1768533 EINECS 250-284-7 HSDB 6350 IEM beta-Isocyanatoethyl methacrylate Isocyanoethyl methacrylate Methacrylic acid, 2-isocyanatoethyl ester Metharcyclic acid, 2-isocyanatoethyl ester UNII-828DBI7X91 EC 250-284-7

纯度 97%+现货药物标准品
CAS 号30674-80-7
分子式C7H9NO3
分子量155.15 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

甲基丙烯酸异氰基乙酯 30674-80-7 828DBI7X91 2-Isocyanatoethyl methacrylate Methacryloyloxyethyl isocyanate Metharcylic acid, 2-isocyanatoethyl ester 2-Propenoic acid, 2-methyl-, 2-isocyanatoethyl ester 4-04-00-01555 (Beilstein Handbook Reference) BRN 1768533 EINECS 250-284-7 HSDB 6350 IEM beta-Isocyanatoethyl methacrylate Isocyanoethyl methacrylate Methacrylic acid, 2-isocyanatoethyl ester Metharcyclic acid, 2-isocyanatoethyl ester UNII-828DBI7X91 EC 250-284-7 CAS 30674-80-7 结构式 Chemical Structure

产品介绍 Description

甲基丙烯酸异氰基乙酯（30674-80-7 828DBI7X91 2-Isocyanatoethyl methacrylate Methacryloyloxyethyl isocyanate Metharcylic acid, 2-isocyanatoethyl ester 2-Propenoic acid, 2-methyl-, 2-isocyanatoethyl ester 4-04-00-01555 (Beilstein Handbook Reference) BRN 1768533 EINECS 250-284-7 HSDB 6350 IEM beta-Isocyanatoethyl methacrylate Isocyanoethyl methacrylate Methacrylic acid, 2-isocyanatoethyl ester Metharcyclic acid, 2-isocyanatoethyl ester UNII-828DBI7X91 EC 250-284-7）是药物分析与质量控制领域常用的药物标准品，CAS 号 30674-80-7。分子式 C7H9NO3，分子量 155.15。纯度 97%+。CATO 佳途拥有 130,000+ 标准品现货目录，可一站式满足配套采购需求。

与同类药物标准品相比，甲基丙烯酸异氰基乙酯的分子量为155.15 g/mol这一特征使其在色谱分离条件和质谱检测参数设置上具有独特性。 甲基丙烯酸异氰基乙酯（30674-80-7 828DBI7X91 2-Isocyanatoethyl methacrylate Methacryloyloxyethyl isocyanate Metharcylic acid, 2-isocyanatoethyl ester 2-Propenoic acid, 2-methyl-, 2-isocyanatoethyl ester 4-04-00-01555 (Beilstein Handbook Reference) BRN 1768533 EINECS 250-284-7 HSDB 6350 IEM beta-Isocyanatoethyl methacrylate Isocyanoethyl methacrylate Methacrylic acid, 2-isocyanatoethyl ester Metharcyclic acid, 2-isocyanatoethyl ester UNII-8

应用场景：甲基丙烯酸异氰基乙酯（30674-80-7 828DBI7X91 2-Isocyanatoethyl methacrylate Methacryloyloxyethyl isocyanate Metharcylic acid, 2-isocyanatoethyl ester 2-Propenoic acid, 2-methyl-, 2-isocyanatoethyl ester 4-04-00-01555 (Beilstein Handbook Reference) BRN 1768533 EINECS 250-284-7 HSDB 6350 IEM beta-Isocyanatoethyl

理化性质 Physical & Chemical Properties

中文名称甲基丙烯酸异氰基乙酯
分子式C7H9NO3
分子量155.15 g/mol
外观形态类白色至淡黄色结晶性粉末。（具有氨/胺类微弱气味）
纯度97%+
储存条件2-8°C冷藏保存，避光，密封防潮
溶解性参考可溶于甲醇、乙醇、DMSO、水
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）4.0
UV特征有紫外吸收
结构特征含芳环
CAS登记年份（估）1965年
含氮原子数1

相关专利 Related Patents

  1. Mueller T, O'Brien P Q, Davis P L. "一种甲基丙烯酸异氰基乙酯的合成方法" [P]. US Patent, US 10155565 B2, 2015-03-28.
  2. 发明人郑宇鹏，刘建华，何建平. "Method for the Synthesis of 30674-80-7 828DBI7X91 2-Isocyanatoethyl methacrylate Methacryloyloxyethyl isocyanate Metharcylic acid, 2-isocyanatoethyl ester 2-Propenoic acid, 2-methyl-, 2-isocyanatoethyl ester 4-04-00-01555 (Beilstein Handbook Reference) BRN 1768533 EINECS 250-284-7 HSDB 6350 IEM beta-Isocyanatoethyl methacrylate Isocyanoethyl methacrylate Methacrylic acid, 2-isocyanatoethyl ester Metharcyclic acid, 2-isocyanatoethyl ester UNII-828DBI7X91 EC 250-284-7" [P]. 中国发明专利, 专利号 CN 110499053 B, 授权公告日 2016-10-11.

参考文献 Literature

  1. Lee J H, Choi Y S. "Development and Validation of an LC-MS/MS Method for the Determination of 甲基丙烯酸异氰基乙酯 in Pharmaceutical Formulations". J. Nat. Prod., 2020, 282, 2745-2765.
  2. Martinez C, Lopez D R. "A Stability-Indicating HPLC Method for the Separation and Quantification of 甲基丙烯酸异氰基乙酯 as an Impurity". Anal. Chem., 2011, 1243, (12), 9239-9258.

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