L-半胱氨酸 ≥98.0% (by titrimetric analysis)

供应商: TCI
Warning

Synonyms: (R)-2-氨基-3-巯基丙酸

C0515-500G C0515-25G
TCIAC0515-500GEA 0 CNY
TCIAC0515-500G TCIAC0515-25G
L-半胱氨酸 ≥98.0% (by titrimetric analysis)
L-半胱氨酸
分子式: HSCH₂CH(NH₂)CO₂H
沸点: 254 °C (1013 hPa)
溶点: 115 °C
密度: 1,523 g/cm³ (20 °C)
存储条件: Ambient
MDL编号: MFCD00064306
CAS号: 52-90-4
EINECS: 200-158-2
Merck Index: 14,02781
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产品技术规格

Appearance White powder to crystaline
Purity (Iodometric Titration) min. 98.0 %
Specific rotation [a]20/D +8.3 to +9.2 deg (C=8, 1mol/L HCl)
Solubility in Water almost transparency


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