Cefaclor forced degradation on Kinetex 2.6 µm EVO C18
LC Conditions
Column
Kinetex 2.6 µm EVO C18 100 Å, LC Column 100 x 4.6 mm, EA
Brand
Kinetex
Part No
00D-4725-E0
Phase Name
EVO C18
Elution Type
Gradient
Mobile Phase
A: 0.1% H3PO4 in Water
B: 0.1% H3PO4 in ACN
Gradient Profile
Step No.
Time(min)
%A
%B
1
0
95
5
2
6
60
40
Flow Rate
1.75 mL/min
Temperature
22°C
Detection
UV-Vis Abs.-Variable Wave.(UV) @ (22°C)
Detection Info
Sample Notes
Forced degradation protocol: Reconstitute 1 mg of cefaclor neat standard with 1.0 mL of 1 M HCl. Heat the solution at 60 ºC for 6 hours then neutralize with 1.0 mL of 1 M NaOH. Refrigerate until ready to inject.
Order Items Used in This Application
- 1. Cefaclor
-OEChem-05151001052D<br><br> 38 40 0 1 0 0 0 0 0999 V2000<br> 2.0000 0.9746 0.0000 Cl 0 0 0 0 0 0 0 0 0 0 0 0<br> 3.7320 -1.0254 0.0000 S 0 0 0 0 0 0 0 0 0 0 0 0<br> 6.3120 1.1873 0.0000 O 0 0 0 0 0 0 0 0 0 0 0 0<br> 7.5393 -0.0159 0.0000 O 0 0 0 0 0 0 0 0 0 0 0 0<br> 2.8660 2.4746 0.0000 O 0 0 0 0 0 0 0 0 0 0 0 0<br> 4.5981 2.4746 0.0000 O 0 0 0 0 0 0 0 0 0 0 0 0<br> 4.5981 0.4746 0.0000 N 0 0 0 0 0 0 0 0 0 0 0 0<br> 6.3120 -1.2381 0.0000 N 0 0 0 0 0 0 0 0 0 0 0 0<br> 7.7233 -2.6553 0.0000 N 0 0 0 0 0 0 0 0 0 0 0 0<br> 4.5981 -0.5254 0.0000 C 0 0 1 0 0 0 0 0 0 0 0 0<br> 5.6064 -0.5296 0.0000 C 0 0 1 0 0 0 0 0 0 0 0 0<br> 5.6064 0.4787 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0<br> 3.7320 0.9746 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0<br> 2.8660 -0.5254 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0<br> 2.8660 0.4746 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0<br> 7.2785 -0.9813 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0<br> 7.9841 -1.6899 0.0000 C 0 0 1 0 0 0 0 0 0 0 0 0<br> 3.7320 1.9746 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0<br> 8.9506 -1.4330 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0<br> 9.2114 -0.4676 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0<br> 9.6562 -2.1416 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0<br> 10.1778 -0.2108 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0<br> 10.6227 -1.8848 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0<br> 10.8835 -0.9194 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0<br> 4.8164 -1.3469 0.0000 H 0 0 0 0 0 0 0 0 0 0 0 0<br> 5.3673 -1.1016 0.0000 H 0 0 0 0 0 0 0 0 0 0 0 0<br> 6.1503 -1.8367 0.0000 H 0 0 0 0 0 0 0 0 0 0 0 0<br> 2.2554 -0.4178 0.0000 H 0 0 0 0 0 0 0 0 0 0 0 0<br> 2.6540 -1.1080 0.0000 H 0 0 0 0 0 0 0 0 0 0 0 0<br> 7.3849 -1.8491 0.0000 H 0 0 0 0 0 0 0 0 0 0 0 0<br> 8.1608 -3.0946 0.0000 H 0 0 0 0 0 0 0 0 0 0 0 0<br> 7.1241 -2.8145 0.0000 H 0 0 0 0 0 0 0 0 0 0 0 0<br> 8.7739 -0.0283 0.0000 H 0 0 0 0 0 0 0 0 0 0 0 0<br> 9.4945 -2.7401 0.0000 H 0 0 0 0 0 0 0 0 0 0 0 0<br> 2.8660 3.0946 0.0000 H 0 0 0 0 0 0 0 0 0 0 0 0<br> 10.3395 0.3877 0.0000 H 0 0 0 0 0 0 0 0 0 0 0 0<br> 11.0602 -2.3241 0.0000 H 0 0 0 0 0 0 0 0 0 0 0 0<br> 11.4827 -0.7601 0.0000 H 0 0 0 0 0 0 0 0 0 0 0 0<br> 1 15 1 0 0 0 0<br> 2 10 1 0 0 0 0<br> 2 14 1 0 0 0 0<br> 3 12 2 0 0 0 0<br> 4 16 2 0 0 0 0<br> 5 18 1 0 0 0 0<br> 5 35 1 0 0 0 0<br> 6 18 2 0 0 0 0<br> 7 10 1 0 0 0 0<br> 7 12 1 0 0 0 0<br> 7 13 1 0 0 0 0<br> 11 8 1 1 0 0 0<br> 8 16 1 0 0 0 0<br> 8 27 1 0 0 0 0<br> 17 9 1 1 0 0 0<br> 9 31 1 0 0 0 0<br> 9 32 1 0 0 0 0<br> 10 11 1 0 0 0 0<br> 10 25 1 6 0 0 0<br> 11 12 1 0 0 0 0<br> 11 26 1 0 0 0 0<br> 13 15 2 0 0 0 0<br> 13 18 1 0 0 0 0<br> 14 15 1 0 0 0 0<br> 14 28 1 0 0 0 0<br> 14 29 1 0 0 0 0<br> 16 17 1 0 0 0 0<br> 17 19 1 0 0 0 0<br> 17 30 1 0 0 0 0<br> 19 20 2 0 0 0 0<br> 19 21 1 0 0 0 0<br> 20 22 1 0 0 0 0<br> 20 33 1 0 0 0 0<br> 21 23 2 0 0 0 0<br> 21 34 1 0 0 0 0<br> 22 24 2 0 0 0 0<br> 22 36 1 0 0 0 0<br> 23 24 1 0 0 0 0<br> 23 37 1 0 0 0 0<br> 24 38 1 0 0 0 0<br>M END
Compound Name
Cefaclor
CID
51039
Molecular Formula
C15H14ClN3O4S
Molecular Weight
367
No. Hydrogen Bond Acceptors
5
No. Hydrogen Bond Donors
3
Similar Applications
Reversed Phase
Cefaclor forced degradation on Kinetex 2.6 µm EVO C18
Kinetex 2.6 µm EVO C18 100 Å, LC Column 100 x 4.6 mm, EA
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