N-(2-乙酰氨基二醋酸 (CAS No.26239-55-4)
- 物化性质
- 白色结晶粉末,易溶于水,微溶于乙醇,几乎不溶于乙醚。25°C时pKa为6.6,有效缓冲范围为pH 6.0-7.2。熔点约219°C(分解)。
- 技术参数
- 含量(HPLC)≥99% 外观为白色结晶粉末 熔点约219°C(分解) pKa(25°C)为6.6 水分(Karl Fischer)≤0.5%
English description(英文原文,共 927 字符)
Product Name:N-(2-Acetamido)iminodiacetic acid
English Name:N-(2-Acetamido)iminodiacetic acid
CAS No.:26239-55-4
Aliases:ADA, N-(Carbamoylmethyl)iminodiacetic acid, N-(2-Amino-2-oxoethyl)iminodiacetic acid
Molecular Formula:C6H10N2O5
Physical Properties:White crystalline powder; soluble in water, slightly soluble in ethanol, practically insoluble in ether. pKa is 6.6 at 25°C; effective buffer range pH 6.0-7.2. Melting point is approximately 219°C (dec.).
Uses:Used as a zwitterionic biological buffer, particularly suitable for buffer systems at pH 6.0-7.2. Widely used in the preparation of electrophoresis buffers, enzyme immunoassay, protein purification, and cell culture media. It also serves as a non-coordinating buffer in metal ion binding studies.
Technical Specifications:
Assay (HPLC) ≥99%
White crystalline powder
Melting point approximately 219°C (dec.)
pKa (25°C) of 6.6
Water (Karl Fischer) ≤0.5%
English Name:N-(2-Acetamido)iminodiacetic acid
CAS No.:26239-55-4
Aliases:ADA, N-(Carbamoylmethyl)iminodiacetic acid, N-(2-Amino-2-oxoethyl)iminodiacetic acid
Molecular Formula:C6H10N2O5
Physical Properties:White crystalline powder; soluble in water, slightly soluble in ethanol, practically insoluble in ether. pKa is 6.6 at 25°C; effective buffer range pH 6.0-7.2. Melting point is approximately 219°C (dec.).
Uses:Used as a zwitterionic biological buffer, particularly suitable for buffer systems at pH 6.0-7.2. Widely used in the preparation of electrophoresis buffers, enzyme immunoassay, protein purification, and cell culture media. It also serves as a non-coordinating buffer in metal ion binding studies.
Technical Specifications:
Assay (HPLC) ≥99%
White crystalline powder
Melting point approximately 219°C (dec.)
pKa (25°C) of 6.6
Water (Karl Fischer) ≤0.5%
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常见问题
- N-(2-乙酰氨基二醋酸的 CAS 号是多少?
- N-(2-乙酰氨基二醋酸的 CAS 号是 26239-55-4。
- N-(2-乙酰氨基二醋酸的分子式和分子量是什么?
- N-(2-乙酰氨基二醋酸的分子式为 C6H10N2O5。
- N-(2-乙酰氨基二醋酸的英文名称是什么?
- N-(2-乙酰氨基二醋酸的英文名称为 N-(2-Acetamido)iminodiacetic acid。
- N-(2-乙酰氨基二醋酸还有哪些别名?
- N-(2-乙酰氨基二醋酸又称 ADA、N-(2-乙酰氨基)亚氨基二醋酸、N-(氨基甲酰甲基)亚氨基二乙酸、N-(2-氨基-2-氧代乙基)亚氨基二乙酸。
- N-(2-乙酰氨基二醋酸有哪些供应商和生产厂家?
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