DL-蛋氨酸/DL-甲硫氨酸/DL-Methionine,≥99% (TLC)
- 产品编号：M0200
- 中文名称：DL-蛋氨酸/DL-甲硫氨酸/DL-Methionine
- 英文名称：DL-2-Amino-4-(methylthio)butanoic acid
- 英文别名:(±)-2-Amino-4-(methylmercapto)butyric acid
- CAS号:59-51-8
- 分子式:C5H11NO2S
- 分子量:149.21
- 纯度:≥99% (TLC)
- EC号:200-432-1
- MDL号:MFCD00063096
订货信息：
产品规格价格(RMB)
- M0200-25G25
- M0200-100G70
- M0200-500G240
性能描述
assay ≥99% (TLC)
mp 280 °C (dec.)(lit.)
Biochem/physiol Actions
DL-Methionine is an amino acid that has a role in the defence of oxidative stress.
性 状: 白色薄片状结晶或结晶性粉末。有特殊气味。味微甜。熔点280度（分解）。10%水溶液的PH值5.6-6.1.无旋光性.对热及空气稳定.对强酸不稳定,可导致脱甲基作用.溶于水(3.3g/100ml,25度)、稀酸和稀减溶液。极难溶于乙醇，几乎不溶于乙醚。
