Z-L-丙氨酸-N-羧基-环内酸酐 (CAS No.125814-23-5)
- 物化性质
- 白色至类白色结晶性粉末,熔点为76-78°C,易溶于二氯甲烷、氯仿、四氢呋喃等有机溶剂,微溶于甲醇和乙醇,不溶于水。对湿气敏感,需在干燥、低温(2-8°C)条件下密封保存。
- 纯度
- 97%(HPLC)
- 熔点
- 76-78°C
- 外观
- 白色至类白色结晶性粉末
- 储存条件
- 2-8°C干燥密封保存,避免受潮
English description(英文原文,共 1105 字符)
Product Name:Z-L-Alanine N-carboxyanhydride
English Name:Z-L-Alanine N-carboxyanhydride
CAS No.:125814-23-5
Aliases:Z-L-Alanine-NCA, N-Carbobenzyloxy-L-alanine N-carboxyanhydride, (S)-3-((Benzyloxycarbonyl)amino)-2,5-oxazolidinedione
Molecular Formula:C12H11NO5
Physical Properties:White to off-white crystalline powder; melting point 76-78°C; readily soluble in dichloromethane, chloroform, and tetrahydrofuran; slightly soluble in methanol and ethanol; insoluble in water. Moisture-sensitive; store sealed in a dry, cool place at 2-8°C.
Uses:As an N-carboxy-α-amino acid anhydride (NCA), it is primarily used as an activated L-alanine monomer in polypeptide synthesis via ring-opening polymerization of amino acid NCAs. It is also employed in the preparation of polyalanine and biodegradable polyamino acid-based materials, drug delivery carriers, and functional polypeptide derivatives.
Technical Specifications:
Purity: 97% (HPLC)
Molecular weight: 249.22
Melting point: 76-78°C
Appearance: white to off-white crystalline powder
Storage: keep sealed and dry at 2-8°C, protect from moisture
English Name:Z-L-Alanine N-carboxyanhydride
CAS No.:125814-23-5
Aliases:Z-L-Alanine-NCA, N-Carbobenzyloxy-L-alanine N-carboxyanhydride, (S)-3-((Benzyloxycarbonyl)amino)-2,5-oxazolidinedione
Molecular Formula:C12H11NO5
Physical Properties:White to off-white crystalline powder; melting point 76-78°C; readily soluble in dichloromethane, chloroform, and tetrahydrofuran; slightly soluble in methanol and ethanol; insoluble in water. Moisture-sensitive; store sealed in a dry, cool place at 2-8°C.
Uses:As an N-carboxy-α-amino acid anhydride (NCA), it is primarily used as an activated L-alanine monomer in polypeptide synthesis via ring-opening polymerization of amino acid NCAs. It is also employed in the preparation of polyalanine and biodegradable polyamino acid-based materials, drug delivery carriers, and functional polypeptide derivatives.
Technical Specifications:
Purity: 97% (HPLC)
Molecular weight: 249.22
Melting point: 76-78°C
Appearance: white to off-white crystalline powder
Storage: keep sealed and dry at 2-8°C, protect from moisture
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| 产品名称 | 纯度 | 包装规格 | 级别 | 价格 | 库存 | 操作 |
|---|---|---|---|---|---|---|
| Z-L-丙氨酸-N-羧基-环内酸酐 CAS 125814-23-5 | 97%(HPLC) | — | 工业级 | 电议 | — | 询价 |
常见问题
- Z-L-丙氨酸-N-羧基-环内酸酐的 CAS 号是多少?
- Z-L-丙氨酸-N-羧基-环内酸酐的 CAS 号是 125814-23-5。
- Z-L-丙氨酸-N-羧基-环内酸酐的分子式和分子量是什么?
- Z-L-丙氨酸-N-羧基-环内酸酐的分子式为 C12H11NO5,分子量约 249.22。
- Z-L-丙氨酸-N-羧基-环内酸酐的英文名称是什么?
- Z-L-丙氨酸-N-羧基-环内酸酐的英文名称为 Z-L-Alanine N-carboxyanhydride。
- Z-L-丙氨酸-N-羧基-环内酸酐还有哪些别名?
- Z-L-丙氨酸-N-羧基-环内酸酐又称 Z-L-丙氨酸NCA、N-苄氧羰基-L-丙氨酸-N-羧基环内酸酐、(S)-3-((苄氧羰基)氨基)-2,5-恶唑烷二酮。
- Z-L-丙氨酸-N-羧基-环内酸酐有哪些供应商和生产厂家?
- 掌上化工当前收录 1 条Z-L-丙氨酸-N-羧基-环内酸酐供应报价,来自 1 家供应商,可按地区、纯度、级别筛选对比。
- Z-L-丙氨酸-N-羧基-环内酸酐的供应商主要分布在哪些地区?
- Z-L-丙氨酸-N-羧基-环内酸酐的供应商主要分布在 上海市(1 条) 等地。
- Z-L-丙氨酸-N-羧基-环内酸酐有哪些级别可选?
- 平台上Z-L-丙氨酸-N-羧基-环内酸酐的供应级别包括 工业级。
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- 哪里可以查到Z-L-丙氨酸-N-羧基-环内酸酐的价格?
- 掌上化工Z-L-丙氨酸-N-羧基-环内酸酐产品页汇总了各供应商的最新报价与规格,地址:/chemicals/125814-23-5/。部分供应商价格为电议,可通过页面上的询价功能直接获取。
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