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Categories / Impurity

Impurity Products

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

Showing 16465-16488 of 27575 products
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Erlotinib Impurity 11 chemical structure
Custom Synthesis

Erlotinib Impurity 11

CAT No. CS-P-07859
CAS No. 950596-59-5
Category Impurity
Parent API Erlotinib
Formula -
Mol. Wt.
Erlotinib Impurity 13 chemical structure
Custom Synthesis

Erlotinib Impurity 13

CAT No. CS-P-07860
CAS No. 236750-65-5
Category Impurity
Parent API Erlotinib
Formula -
Mol. Wt.
Erlotinib Impurity 13 chemical structure
Custom Synthesis

Erlotinib Impurity 13

CAT No. CS-T-11327
CAS No. 183322-20-5
Category Impurity
Parent API Erlotinib
Formula C13H14Cl2N2O3
Mol. Wt. 317.17
Erlotinib Impurity 14 chemical structure
Custom Synthesis

Erlotinib Impurity 14

CAT No. CS-P-07861
CAS No. 236750-62-2
Category Impurity
Parent API Erlotinib
Formula C13H20N2O5
Mol. Wt. 284.3
Erlotinib Impurity 21 chemical structure
Custom Synthesis

Erlotinib Impurity 21

CAT No. CS-EO-03533
CAS No. 2055841-66-0
Category Impurity
Parent API Erlotinib
Formula C22H27N3O4 : HCl
Mol. Wt. 397.5 : 36.5
Erlotinib Impurity 3 chemical structure
Custom Synthesis

Erlotinib Impurity 3

CAT No. CS-O-37067
CAS No. 1354727-63-1
Category Impurity
Parent API Erlotinib
Formula C22H25N3O5
Mol. Wt. 411.45
Erlotinib Impurity 35 HCl salt chemical structure
Custom Synthesis

Erlotinib Impurity 35 HCl salt

CAT No. CS-EO-03534
CAS No. 1354727-63-1 (Freebase)
Category Impurity
Parent API Erlotinib
Formula C22H25N3O5 : HCl
Mol. Wt. 411.5 : 36.5
Erlotinib Impurity 6 chemical structure
Custom Synthesis

Erlotinib Impurity 6

CAT No. CS-P-07857
CAS No. 179688-26-7
Category Impurity
Parent API Erlotinib
Formula -
Mol. Wt.
Erlotinib Impurity E chemical structure
Custom Synthesis

Erlotinib Impurity E

CAT No. CS-O-37084
CAS No. 1058132-82-3
Category Impurity
Parent API Erlotinib
Formula C22H25N3O4
Mol. Wt. 395.5
Erlotinib Impurity F chemical structure
Custom Synthesis

Erlotinib Impurity F

CAT No. CS-P-07856
CAS No. 1624294-38-7
Category Impurity
Parent API Erlotinib
Formula C28H34N4O9
Mol. Wt. 570.6
Erlotinib impurity I chemical structure
Custom Synthesis

Erlotinib impurity I

CAT No. CS-AQ-00201
CAS No. 183320-29-8
Category Impurity
Parent API Erlotinib
Formula -
Mol. Wt.
Erlotinib impurity, 6-(2-chloroethoxy)-7-(2-methoxyethoxy) chemical structure
Custom Synthesis

Erlotinib impurity, 6-(2-chloroethoxy)-7-(2-methoxyethoxy)

CAT No. CS-P-07855
CAS No. 183321-83-7
Category Impurity
Parent API Erlotinib
Formula C21H20ClN3O3
Mol. Wt. 397.9
Erlotinib impurity, 6-(2-methoxyethoxy)-7-(2-chloroethoxy) chemical structure
Custom Synthesis

Erlotinib impurity, 6-(2-methoxyethoxy)-7-(2-chloroethoxy)

CAT No. CS-P-07854
CAS No. 183321-85-9
Category Impurity
Parent API Erlotinib
Formula -
Mol. Wt.
Erlotinib impurity, 6,7-bis(2-chloroethoxy) chemical structure
Custom Synthesis

Erlotinib impurity, 6,7-bis(2-chloroethoxy)

CAT No. CS-P-07853
CAS No. 183321-82-6
Category Impurity
Parent API Erlotinib
Formula C20H17Cl2N3O2
Mol. Wt. 402.27
Erlotinib Related Compound A (Base) chemical structure
Custom Synthesis

Erlotinib Related Compound A (Base)

CAT No. CS-P-08699
CAS No. 299912-60-0
Category Impurity
Parent API Erlotinib
Formula C25H29N3O5
Mol. Wt. 451.52
Erlotinib USP Related Compound A chemical structure
Custom Synthesis

Erlotinib USP Related Compound A

CAT No. CS-EO-03535
CAS No. 299912-60-0 (Freebase)
Category Impurity
Parent API Erlotinib
Formula C25H29N3O5 : HCl : H2O
Mol. Wt. 451.5 : 36.5 : 18.0
Ertapenem Dimer chemical structure
Custom Synthesis

Ertapenem Dimer

CAT No. CS-O-44649
CAS No. -
Category Impurity
Parent API Ertapenem
Formula C88H96N12O26S4
Mol. Wt. 1866.03
Ertapenem Dimer (Ⅰ+Ⅱ) Mixture chemical structure
Custom Synthesis

Ertapenem Dimer (Ⅰ+Ⅱ) Mixture

CAT No. CS-O-65655
CAS No.
Category Impurity
Parent API
Formula C44H50N6O14S2
Mol. Wt. 951.03 g/mol
Ertapenem Dimer Ester Impurity chemical structure
Custom Synthesis

Ertapenem Dimer Ester Impurity

CAT No. CS-T-54158
CAS No. 402955-38-8
Category Impurity
Parent API Ertapenem
Formula C44H50N6O14S2
Mol. Wt. 951
Ertapenem Dimer Form D Impurity chemical structure
Custom Synthesis

Ertapenem Dimer Form D Impurity

CAT No. CS-T-54159
CAS No. 1199797-41-5
Category Impurity
Parent API Ertapenem
Formula -
Mol. Wt.
Ertapenem Dimer H2Oa chemical structure
Custom Synthesis

Ertapenem Dimer H2Oa

CAT No. CS-P-09026
CAS No. -
Category Impurity
Parent API Ertapenem
Formula C44H48N6O14S2
Mol. Wt. 933.02
Ertapenem Dimer I chemical structure
Custom Synthesis

Ertapenem Dimer I

CAT No. CS-O-46467
CAS No. 402955-34-4
Category Impurity
Parent API Ertapenem
Formula C44H50N6O14S2
Mol. Wt. 951
Ertapenem Dimer II chemical structure
Custom Synthesis

Ertapenem Dimer II

CAT No. CS-P-09025
CAS No. -
Category Impurity
Parent API Ertapenem
Formula C44H50N6O14S2
Mol. Wt. 951.05
Ertapenem Dimer III chemical structure
Custom Synthesis

Ertapenem Dimer III

CAT No. CS-T-92345
CAS No. 1199797-42-6
Category Impurity
Parent API Ertapenem
Formula C44H50N6O14S2
Mol. Wt. 951

Impurity Products at Clearsynth

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

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