L-丙氨酰-L-丙氨酸 (CAS No.2392-61-2)
- 物化性质
- 白色结晶粉末,易溶于水,微溶于乙醇,不溶于乙醚。熔点约285°C(分解),比旋光度[α]D20为-20°至-25°(c=2,水)。
- 外观
- 白色结晶粉末
- 纯度
- ≥98%(HPLC)
- 熔点
- 约285°C(分解)
English description(英文原文,共 954 字符)
Product Name:L-Alanyl-L-alanine
English Name:L-Alanyl-L-alanine
CAS No.:2392-61-2
Aliases:Ala-Ala, L-Ala-L-Ala, H-Ala-Ala-OH, L-Alanine-L-alanine
Molecular Formula:C6H12N2O3
Physical Properties:White crystalline powder, freely soluble in water, slightly soluble in ethanol, insoluble in ether. Melting point approximately 285°C (decomposes); specific rotation [α]D²⁰ = -20° to -25° (c=2, water).
Uses:As a dipeptide compound, it is widely used as a substrate in studies of proteolytic enzyme activities such as aminopeptidase and carboxypeptidase. It also serves as a common dipeptide intermediate in solid-phase peptide synthesis, and is applied in biochemical analytical standards and preparation of cell culture medium additives.
Technical Specifications:
Appearance: white crystalline powder
Purity: ≥98% (HPLC)
Molecular weight: 160.17
Melting point: approximately 285°C (decomposes)
Specific rotation: [α]D²⁰ = -20° to -25° (c=2, water)
English Name:L-Alanyl-L-alanine
CAS No.:2392-61-2
Aliases:Ala-Ala, L-Ala-L-Ala, H-Ala-Ala-OH, L-Alanine-L-alanine
Molecular Formula:C6H12N2O3
Physical Properties:White crystalline powder, freely soluble in water, slightly soluble in ethanol, insoluble in ether. Melting point approximately 285°C (decomposes); specific rotation [α]D²⁰ = -20° to -25° (c=2, water).
Uses:As a dipeptide compound, it is widely used as a substrate in studies of proteolytic enzyme activities such as aminopeptidase and carboxypeptidase. It also serves as a common dipeptide intermediate in solid-phase peptide synthesis, and is applied in biochemical analytical standards and preparation of cell culture medium additives.
Technical Specifications:
Appearance: white crystalline powder
Purity: ≥98% (HPLC)
Molecular weight: 160.17
Melting point: approximately 285°C (decomposes)
Specific rotation: [α]D²⁰ = -20° to -25° (c=2, water)
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常见问题
- L-丙氨酰-L-丙氨酸的 CAS 号是多少?
- L-丙氨酰-L-丙氨酸的 CAS 号是 2392-61-2。
- L-丙氨酰-L-丙氨酸的分子式和分子量是什么?
- L-丙氨酰-L-丙氨酸的分子式为 C6H12N2O3,分子量约 160.17。
- L-丙氨酰-L-丙氨酸的英文名称是什么?
- L-丙氨酰-L-丙氨酸的英文名称为 L-Alanyl-L-alanine。
- L-丙氨酰-L-丙氨酸还有哪些别名?
- L-丙氨酰-L-丙氨酸又称 L-丙氨酸-L-丙氨酸、丙氨酰丙氨酸、Ala-Ala、H-Ala-Ala-OH。
- L-丙氨酰-L-丙氨酸有哪些供应商和生产厂家?
- 掌上化工当前收录 1 条L-丙氨酰-L-丙氨酸供应报价,来自 1 家供应商,可按地区、纯度、级别筛选对比。
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- 掌上化工L-丙氨酰-L-丙氨酸产品页汇总了各供应商的最新报价与规格,地址:/chemicals/2392-61-2/。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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