Erlotinib Impurity B

Erlotinib Impurity B

(Impurities) 

Stock Status : In-Stock
CAT No. : CS-O-14130
CAS:179688-52-9
Mol. Weight:192.17 g/mol
Mol. Formula: C₉H₈N₂O₃

Details



7-(2’-Desmethyl) Erlotinib formate salt

7-(2’-Desmethyl) Erlotinib formate salt

(Impurities) 

Stock Status : In-Stock
CAT No. : CS-O-36198
CAS:NA
Mol. Weight:425.43 g/mol
Mol. Formula: C22H23N3O6

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N-Nitroso Erlotinib

N-Nitroso Erlotinib

(Impurities) 

Stock Status : Enquire
CAT No. : CS-O-38886
CAS:NA
Mol. Weight:422.43 g/mol
Mol. Formula: C22H22N4O5

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N-(3-bromophenyl)-6,7-bis(2-methoxyethoxy)-4-quinazolinamine hydrochloride

N-(3-bromophenyl)-6,7-bis(2-methoxyethoxy)-4-quinazolinamine hydrochloride

(Impurities) 

Stock Status : Enquire
CAT No. : CS-T-94107
CAS:2055840-41-8
Mol. Weight:484.77 g/mol
Mol. Formula: C20H23BrClN3O4

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6,7-bis(2-methoxyethoxy)-N-(3-vinylphenyl)quinazolin-4-amine

6,7-bis(2-methoxyethoxy)-N-(3-vinylphenyl)quinazolin-4-amine

(Impurities) 

Stock Status : Enquire
CAT No. : CS-O-37084
CAS:1058132-82-3
Mol. Weight:395.45 g/mol
Mol. Formula: C22H25N3O4

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4-(3-((6,7-bis(2-methoxyethoxy)quinazolin-4-yl)amino)phenyl)-2-methylbutan-2-ol

4-(3-((6,7-bis(2-methoxyethoxy)quinazolin-4-yl)amino)phenyl)-2-methylbutan-2-ol

(Impurities) 

Stock Status : Enquire
CAT No. : CS-O-37085
CAS:NA
Mol. Weight:455.55 g/mol
Mol. Formula: C25H33N3O5

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6,6,7,7-tetrakis(2-methoxyethoxy)-4H-[3,4-biquinazolin]-4-one

6,6,7,7-tetrakis(2-methoxyethoxy)-4H-[3,4-biquinazolin]-4-one

(Impurities) 

Stock Status : Enquire
CAT No. : CS-O-37086
CAS:NA
Mol. Weight:570.60 g/mol
Mol. Formula: C28H34N4O9

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Erlotinib Impurity 87

Erlotinib Impurity 87

(Impurities) 

Stock Status : Enquire
CAT No. : CS-P-08699
CAS:299912-60-0
Mol. Weight:451.52 g/mol
Mol. Formula: C25H29N3O5

Details