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Categories / Impurity

Impurity Products

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

Showing 21697-21720 of 27566 products
All In Stock Custom Synthesis
N-Methylleucyl Vancomycin chemical structure
Custom Synthesis

N-Methylleucyl Vancomycin

CAT No. CS-O-16451
CAS No. -
Category Impurity
Parent API Vancomycin
Formula -
Mol. Wt.
N-Methyl-L-valine 2-[(2-Amino-1,6-dihydro-6-oxo-9H-purin-9-yl)methoxy]-3-hydroxypropyl Ester chemical structure
Custom Synthesis

N-Methyl-L-valine 2-[(2-Amino-1,6-dihydro-6-oxo-9H-purin-9-yl)methoxy]-3-hydroxypropyl Ester

CAT No. CS-O-35213
CAS No. 1401661-95-7
Category Impurity
Parent API Valganciclovir
Formula C15H24N6O5
Mol. Wt. 368.4
N-Methyl-N-(2-(pyridin-2-yl)ethyl)hydroxylamine chemical structure
Custom Synthesis

N-Methyl-N-(2-(pyridin-2-yl)ethyl)hydroxylamine

CAT No. CS-O-39696
CAS No. 13585-92-7
Category Impurity
Parent API Betahistine
Formula C8H12N2O
Mol. Wt. 152.2
N-Methyl-N-(3R,4R)-1-cyanoacetyl-4-methylpiperidin-3-yl-2-chloro-7-deazapurine-6-amine chemical structure
Custom Synthesis

N-Methyl-N-(3R,4R)-1-cyanoacetyl-4-methylpiperidin-3-yl-2-chloro-7-deazapurine-6-amine

CAT No. CS-T-81152
CAS No. 1616761-00-2
Category Impurity
Parent API
Formula -
Mol. Wt.
N-methyl-N-(4-methylpiperidin-3-yl)nitrous amide chemical structure
Custom Synthesis

N-methyl-N-(4-methylpiperidin-3-yl)nitrous amide

CAT No. CS-O-45599
CAS No. -
Category Impurity
Parent API Tofacitinib
Formula C7H15N3O
Mol. Wt. 157.21
N-methyl-N-(4-methylpyridin-3-yl)nitrous amide chemical structure
Custom Synthesis

N-methyl-N-(4-methylpyridin-3-yl)nitrous amide

CAT No. CS-O-46286
CAS No. -
Category Impurity
Parent API Tofacitinib
Formula C7H9N3O
Mol. Wt. 151.17
N-Methyl-N-(4-morpholin-4-ylbenzyl)amine chemical structure
Custom Synthesis

N-Methyl-N-(4-morpholin-4-ylbenzyl)amine

CAT No. CS-M-26606
CAS No. 179328-22-4
Category Impurity
Parent API
Formula -
Mol. Wt.
N-methyl-N-(naphthalen-1-ylmethyl)-1,6-diphenylhexa-1,5-dien-3-amine chemical structure
Custom Synthesis

N-methyl-N-(naphthalen-1-ylmethyl)-1,6-diphenylhexa-1,5-dien-3-amine

CAT No. CS-O-33698
CAS No. -
Category Impurity
Parent API
Formula C30H29N
Mol. Wt. 403.56
N-methyl-N-(o-tolyl)nitrous amide chemical structure
Custom Synthesis

N-methyl-N-(o-tolyl)nitrous amide

CAT No. CS-O-45590
CAS No. 10596-01-7
Category Impurity
Parent API
Formula C8H10N2O
Mol. Wt. 150.18
N-methyl-N-(pyridin-2-yl)nitrous amide chemical structure
Custom Synthesis

N-methyl-N-(pyridin-2-yl)nitrous amide

CAT No. CS-O-40178
CAS No. -
Category Impurity
Parent API
Formula C6H7N3O
Mol. Wt. 137.14
N-methyl-N-[3-hydroxy-3-phenyl-propyl]naphthalene-1-methanamine chemical structure
Custom Synthesis

N-methyl-N-[3-hydroxy-3-phenyl-propyl]naphthalene-1-methanamine

CAT No. CS-O-33701
CAS No. 98977-94-7
Category Impurity
Parent API
Formula C21H23NO
Mol. Wt. 305.41
N-methyl-N-[3-oxo-3-phenyl-propyl]napthalene-1-methylamine chemical structure
Custom Synthesis

N-methyl-N-[3-oxo-3-phenyl-propyl]napthalene-1-methylamine

CAT No. CS-O-33700
CAS No. 98977-93-6
Category Impurity
Parent API
Formula C21H21NO
Mol. Wt. 303.40
N-methylnitrous amide Trametinib Impurity chemical structure
Custom Synthesis

N-methylnitrous amide Trametinib Impurity

CAT No. CS-O-49719
CAS No. -
Category Impurity
Parent API Trametinib
Formula C25H22FIN6O4
Mol. Wt. 616.38
N-methylnorbuprenorphine chemical structure
Custom Synthesis

N-methylnorbuprenorphine

CAT No. CS-T-93610
CAS No. 228550-34-3
Category Impurity
Parent API Buprenorphine
Formula C26H37NO4
Mol. Wt. 427.58
N-Methylnorbuprenorphine 3-Methyl Ether chemical structure
Custom Synthesis

N-Methylnorbuprenorphine 3-Methyl Ether

CAT No. CS-T-57833
CAS No. 16196-70-6
Category Impurity
Parent API Buprenorphine
Formula -
Mol. Wt.
N-Methylol Rifampicin chemical structure
Custom Synthesis

N-Methylol Rifampicin

CAT No. CS-O-66879
CAS No. -
Category Impurity
Parent API Rifampicin
Formula C44H60N4O13
Mol. Wt. 853.0
N-Methylpiperidine-4-carboxamide chemical structure
Custom Synthesis

N-Methylpiperidine-4-carboxamide

CAT No. CS-M-08269
CAS No. 1903-69-1
Category Impurity
Parent API
Formula -
Mol. Wt.
N-methylpyrrolidinone Gefapixant chemical structure
Custom Synthesis

N-methylpyrrolidinone Gefapixant

CAT No. CS-O-50253
CAS No. 2527107-23-7
Category Impurity
Parent API Gefapixant
Formula C20H25N5O3
Mol. Wt. 383.44
N-Methylvancomycin chemical structure
Custom Synthesis

N-Methylvancomycin

CAT No. CS-T-102336
CAS No. 99759-13-4
Category Impurity
Parent API Vancomycin
Formula C67H77Cl2N9O24
Mol. Wt. 1463.3
NMT-IN-7 chemical structure
Custom Synthesis

NMT-IN-7

CAT No. CS-O-63850
CAS No. 3032302-70-5
Category Impurity
Parent API NMT-IN-7
Formula C27H33F2N5O2
Mol. Wt. 497.59
N-Myristoylsarcosinate Sodium chemical structure
Custom Synthesis

N-Myristoylsarcosinate Sodium

CAT No. CS-T-85985
CAS No. 30364-51-3
Category Impurity
Parent API Sarcosine
Formula C17H32NNaO3
Mol. Wt. 321.44
N-Nitro-1,2,3,4-tetradehydro Argatroban chemical structure
Custom Synthesis

N-Nitro-1,2,3,4-tetradehydro Argatroban

CAT No. CS-T-37315
CAS No. 74874-10-5
Category Impurity
Parent API Argatroban
Formula C23H31N7O7S
Mol. Wt. 549.6
N-Nitroso Acetamide Baricitinib chemical structure
Custom Synthesis

N-Nitroso Acetamide Baricitinib

CAT No. CS-O-66462
CAS No.
Category Impurity
Parent API Baricitinib
Formula C16H18N8O4S
Mol. Wt. 418.43 g/mol
N-Nitroso Apalutamide Impurity 1 chemical structure
Custom Synthesis

N-Nitroso Apalutamide Impurity 1

CAT No. CS-O-66545
CAS No.
Category Impurity
Parent API Apalutamide
Formula C8H8FN3O2
Mol. Wt. 197.2

Impurity Products at Clearsynth

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

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