十八烷-1-(13C)酸 (CAS No.85541-42-0)
- 物化性质
- 白色结晶粉末，熔点69-71℃，沸点约383℃，闪点约196℃，不溶于水，可溶于乙醇、丙酮、乙醚等有机溶剂。
- 技术参数
- 化学纯度≥98%（GC） 13C丰度≥99 atom% 分子量285.49 熔点69-71℃ 建议储存于2-8℃干燥避光环境
English description（英文原文，共 936 字符）
Product Name:OCTADECANOIC ACID-1-13C
English Name:OCTADECANOIC ACID-1-13C
CAS No.:85541-42-0
Aliases:Stearic acid-1-13C, Octadecanoic acid-1-13C, 1-13C-labeled stearic acid
Molecular Formula:C18H36O2
Physical Properties:White crystalline powder. Melting point 69-71℃, boiling point about 383℃, flash point about 196℃. Insoluble in water; soluble in ethanol, acetone, diethyl ether and other organic solvents.
Uses:This product is stearic acid labeled with 13C at the carboxyl carbon. It is mainly used for isotope tracing studies of fatty acid metabolic pathways and lipid synthesis mechanisms, as a stable isotope internal standard for quantitative analysis of fatty acids in biological samples, and as a reference substance in metabolomics research.
Technical Specifications:
Chemical purity ≥98% (GC)
13C abundance ≥99 atom%
Molecular weight 285.49
Melting point 69-71℃
Store at 2-8℃ in a dry, light-protected environment
English Name:OCTADECANOIC ACID-1-13C
CAS No.:85541-42-0
Aliases:Stearic acid-1-13C, Octadecanoic acid-1-13C, 1-13C-labeled stearic acid
Molecular Formula:C18H36O2
Physical Properties:White crystalline powder. Melting point 69-71℃, boiling point about 383℃, flash point about 196℃. Insoluble in water; soluble in ethanol, acetone, diethyl ether and other organic solvents.
Uses:This product is stearic acid labeled with 13C at the carboxyl carbon. It is mainly used for isotope tracing studies of fatty acid metabolic pathways and lipid synthesis mechanisms, as a stable isotope internal standard for quantitative analysis of fatty acids in biological samples, and as a reference substance in metabolomics research.
Technical Specifications:
Chemical purity ≥98% (GC)
13C abundance ≥99 atom%
Molecular weight 285.49
Melting point 69-71℃
Store at 2-8℃ in a dry, light-protected environment
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常见问题
- 十八烷-1-(13C)酸的 CAS 号是多少？
- 十八烷-1-(13C)酸的 CAS 号是 85541-42-0。
- 十八烷-1-(13C)酸的分子式和分子量是什么？
- 十八烷-1-(13C)酸的分子式为 C18H36O2。
- 十八烷-1-(13C)酸的英文名称是什么？
- 十八烷-1-(13C)酸的英文名称为 OCTADECANOIC ACID-1-13C。
- 十八烷-1-(13C)酸还有哪些别名？
- 十八烷-1-(13C)酸又称 硬脂酸-1-13C、十八酸-1-13C、正十八烷酸-1-13C。
- 十八烷-1-(13C)酸有哪些供应商和生产厂家？
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