英文名称：Cephalexin

CAS号：15686-71-2

分子式：C16H17N3O4S

分子量：347.39

EINECS号：239-773-6

MDL No.：MFCD04966776

熔点:196-198°C

比旋光度:[α]D20 +144～+158° (c=0.5, H2O) (Calculated on dehydrous basis)

沸点:727.4±60.0 °C(Predicted)

密度:1.3040 (rough estimate)

折射率:1.6320 (estimate)

储存条件:Keep in dark place,Inert atmosphere,2-8°C

溶解度:NH₄OH 1 M: 50 mg/mL, clear, yellow

酸度系数(pKa):5.2, 7.3(at 25℃)

PH值:pH (5g/l, 25℃) 3.5～5.5

水溶解性:12.5g/L(25 ºC)

Merck:13,1986

BCS Class:4

InChIKey:AVGYWQBCYZHHPN-CYJZLJNKSA-N

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