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53994-73-3

Name Cefaclor
CAS 53994-73-3
EINECS(EC#) 258-909-5
Molecular Formula C15H14ClN3O4S
MDL Number MFCD00151471
Molecular Weight 367.81
MOL File 53994-73-3.mol

Chemical Properties

Boiling point  713.4±60.0 °C(Predicted)
density  1.3575 (rough estimate)
refractive index  1.6100 (estimate)
storage temp.  Keep in dark place,Inert atmosphere,2-8°C
solubility  1 M HCl: 50 mg/mL, clear to very faintly turbid, yellow
form  powder
pka pKa 1.5±0.2(H2O) (Uncertain)
color  Crystal
Water Solubility  10g/L(temperature not stated)
BRN  8176092
CAS DataBase Reference 53994-73-3(CAS DataBase Reference)

Safety Data

Hazard Codes  Xn,Xi
Risk Statements 
R42/43:May cause sensitization by inhalation and skin contact .
Safety Statements 
S22:Do not breathe dust .
S36/37:Wear suitable protective clothing and gloves .
S45:In case of accident or if you feel unwell, seek medical advice immediately (show label where possible) .
WGK Germany  2
RTECS  XI0363000
HS Code  29349990
Toxicity
TDLo orl-cld: 131 mg/kg/7D-I:MSK,SKN CMAJAX 126,1032,82

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