N-乙酰基-L-半胱氨酸 98%
供应商: Thermo Fisher Scientific
Synonyms:
NAC, LNAC
160280250
160280500
ACRO160280250EA
0
CNY
ACRO160280250
ACRO160280500
N-乙酰基-L-半胱氨酸 98%
N-乙酰基-L-半胱氨酸
分子式:
C₅H₉NO₃S 分子量: 163.2 g/mol 沸点: 371 溶点: 109…111 °C 存储条件: Ambient |
MDL编号:
MFCD00004880 CAS号: 616-91-1 EINECS: 210-498-3 Merck Index: 13,00090 |
产品技术规格
Appearance | White Crystalline powder or crystals |
Infrared spectrum | Conforms |
Loss on drying | ≤0.5 % |
Heavy metals | ≤10 ppm |
Residue after ignition | ≤0.5 % |
Specific optical rotation | +21° to +27° (20°C, 589 nm) (c=5, phosphate buffer pH 7) (on dried substance) |
Titration with NaOH | ≥97.5 % |
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