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Categories / Impurity

Impurity Products

Browse available compounds, catalogue references, CAS numbers and technical details from Clearsynth.

Showing 13297-13320 of 27602 products
All In Stock Custom Synthesis
Cefazedone Related Impurity 10 chemical structure
Custom Synthesis

Cefazedone Related Impurity 10

CAT No. CS-P-00842
CAS No. 18884-65-6
Category Impurity
Parent API Cefazedone
Formula C10H12N2O5S
Mol. Wt. 272.28
Cefazolin Delta-2-Isomer chemical structure
Custom Synthesis

Cefazolin Delta-2-Isomer

CAT No. CS-EO-04098
CAS No. 55390-53-9
Category Impurity
Parent API Cefazolin
Formula C14H14N8O4S3
Mol. Wt. 454.5
Cefazolin EP Impurity B chemical structure
Custom Synthesis

Cefazolin EP Impurity B

CAT No. CS-O-13456
CAS No. 2384108-14-7
Category Impurity
Parent API Cefazolin
Formula C16H20N4O4S3
Mol. Wt. 428.5
Cefazolin EP Impurity C chemical structure
Custom Synthesis

Cefazolin EP Impurity C

CAT No. CS-O-13457
CAS No. 56842-77-4
Category Impurity
Parent API Cefazolin
Formula -
Mol. Wt.
Cefazolin EP Impurity D chemical structure
Custom Synthesis

Cefazolin EP Impurity D

CAT No. CS-ZH-41434
CAS No. 32510-61-5
Category Impurity
Parent API Cefazolin
Formula C13H14N6O6S
Mol. Wt. 382.35 g/mol
Cefazolin EP Impurity D sodium salt chemical structure
Custom Synthesis

Cefazolin EP Impurity D sodium salt

CAT No. CS-O-13458
CAS No. 27164-45-0
Category Impurity
Parent API Cefazolin
Formula C13H14N6NaO6S
Mol. Wt. 405.34
Cefazolin EP Impurity G chemical structure
Custom Synthesis

Cefazolin EP Impurity G

CAT No. CS-O-13460
CAS No. 1172998-53-6
Category Impurity
Parent API Cefazolin
Formula C11H10N6O4S
Mol. Wt. 322.3
Cefazolin EP Impurity G (Triethylamine salt) chemical structure
Custom Synthesis

Cefazolin EP Impurity G (Triethylamine salt)

CAT No. CS-EO-03402
CAS No. 1172998-53-6 (Freebase)
Category Impurity
Parent API Cefazolin
Formula C11H10N6O4S : C6H15N
Mol. Wt. 322.3 : 101.2
Cefazolin EP Impurity K chemical structure
Custom Synthesis

Cefazolin EP Impurity K

CAT No. CS-O-13464
CAS No. 1322626-65-2
Category Impurity
Parent API Cefazolin
Formula C14H15N9O3S3
Mol. Wt. 453.5
Cefazolin EP Impurity L chemical structure
Custom Synthesis

Cefazolin EP Impurity L

CAT No. CS-O-13465
CAS No.
Category Impurity
Parent API Cefazolin
Formula C14H14N8O4S3
Mol. Wt. 454.5
Cefazolin Impurity 32 Ammonium Salt chemical structure
Custom Synthesis

Cefazolin Impurity 32 Ammonium Salt

CAT No. CS-O-60772
CAS No. 1342821-58-2
Category Impurity
Parent API Cefazolin
Formula C3H9N3OS2
Mol. Wt. 167.25
Cefazolin Open-Ring Delta-2 chemical structure
Custom Synthesis

Cefazolin Open-Ring Delta-2

CAT No. CS-O-55503
CAS No.
Category Impurity
Parent API Cefazolin
Formula C14H16N8O5S3
Mol. Wt. 472.52
Cefazolin Open-Ring Delta-3 chemical structure
Custom Synthesis

Cefazolin Open-Ring Delta-3

CAT No. CS-O-37322
CAS No.
Category Impurity
Parent API Cefazolin sodium
Formula C14H16N8O5S3
Mol. Wt. 472.52
Cefazolin Open-Ring Lactone chemical structure
Custom Synthesis

Cefazolin Open-Ring Lactone

CAT No. CS-P-08613
CAS No.
Category Impurity
Parent API Cefazolin
Formula C11H12N6O5S
Mol. Wt. 340.32
Cefazolin USP related substances B chemical structure
Custom Synthesis

Cefazolin USP related substances B

CAT No. CS-O-54115
CAS No. 1675245-47-2&1797135-60-4
Category Impurity
Parent API Cefazolin
Formula C10H16N10O5
Mol. Wt. 356.30
Cefcapene Impurity 24 chemical structure
Custom Synthesis

Cefcapene Impurity 24

CAT No. CS-O-58448
CAS No. 140128-29-6
Category Impurity
Parent API Cefcapene
Formula C14H20N2O4S
Mol. Wt. 312.38
Cefcapene pivoxil Impurity 15 chemical structure
Custom Synthesis

Cefcapene pivoxil Impurity 15

CAT No. CS-O-58444
CAS No. 159860-40-9
Category Impurity
Parent API Cefcapene
Formula C13H18N2O4S
Mol. Wt. 298.36
Cefcapene pivoxil Impurity 22 chemical structure
Custom Synthesis

Cefcapene pivoxil Impurity 22

CAT No. CS-O-58461
CAS No. 107185-27-3
Category Impurity
Parent API Cefcapene
Formula C23H28N4O8S2
Mol. Wt. 552.62
Cefcapene pivoxil Impurity 23 chemical structure
Custom Synthesis

Cefcapene pivoxil Impurity 23

CAT No. CS-O-58453
CAS No.
Category Impurity
Parent API Cefcapene
Formula C21H26N4O6S2
Mol. Wt. 494.58
Cefcapene pivoxil Impurity 26 chemical structure
Custom Synthesis

Cefcapene pivoxil Impurity 26

CAT No. CS-O-58462
CAS No. 105889-78-9
Category Impurity
Parent API Cefcapene
Formula C29H38N4O10S2
Mol. Wt. 666.77
Cefcapene pivoxil Impurity 27 chemical structure
Custom Synthesis

Cefcapene pivoxil Impurity 27

CAT No. CS-O-58457
CAS No.
Category Impurity
Parent API Cefcapene
Formula C27H36N4O8S2
Mol. Wt. 608.73
Cefcapene pivoxil Impurity 35 chemical structure
Custom Synthesis

Cefcapene pivoxil Impurity 35

CAT No. CS-O-58460
CAS No.
Category Impurity
Parent API Cefcapene
Formula C22H28N4O6S2
Mol. Wt. 508.61
Cefcapene pivoxil Impurity 39 chemical structure
Custom Synthesis

Cefcapene pivoxil Impurity 39

CAT No. CS-O-58466
CAS No.
Category Impurity
Parent API Cefcapene
Formula C28H37N5O10S2
Mol. Wt. 667.75
Cefcapene pivoxil Impurity 58 chemical structure
Custom Synthesis

Cefcapene pivoxil Impurity 58

CAT No. CS-O-58447
CAS No.
Category Impurity
Parent API Cefcapene
Formula C16H24N2O4S
Mol. Wt. 340.44

Impurity Products at Clearsynth

Browse available Impurity products from Clearsynth. These compounds support analytical research, quality control and pharmaceutical development.

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