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Categories / Impurity

Impurity Products

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

Showing 3937-3960 of 27540 products
All In Stock Custom Synthesis
NSJ-Remdesivir-RS005 chemical structure
In Stock

NSJ-Remdesivir-RS005

CAT No. CS-RS-00133
CAS No. 1355357-49-1
Category Impurity
Parent API Remdesivir
Formula C33H31N5O4
Mol. Wt. 561.63
N-Sulphamyl-3-Chloro Propionamidine Hydrochloride chemical structure
In Stock

N-Sulphamyl-3-Chloro Propionamidine Hydrochloride

CAT No. CS-CK-00006
CAS No. 106649-95-0
Category Impurity
Parent API Famotidine
Formula C3H9Cl2N3O2S
Mol. Wt. 222.09
N-t-Boc Valacyclovir chemical structure
In Stock

N-t-Boc Valacyclovir

CAT No. CS-T-07735
CAS No. 502421-44-5
Category Impurity
Parent API Valacyclovir
Formula C18H28N6O6
Mol. Wt. 424.45
N-t-Butyl Linezolid chemical structure
In Stock

N-t-Butyl Linezolid

CAT No. CS-O-61847
CAS No. 1215006-11-3
Category Impurity
Parent API Linezolid
Formula C20H28FN3O4
Mol. Wt. 393.46
N-T-Butyl N-Deactyl Linezolid chemical structure
In Stock

N-T-Butyl N-Deactyl Linezolid

CAT No. CS-O-61848
CAS No. 1215006-08-8
Category Impurity
Parent API Linezolid
Formula C18H26FN3O3
Mol. Wt. 351.42
N-Trifluoroacetyl Hydroxy Lapatinib impurity chemical structure
Custom Synthesis

N-Trifluoroacetyl Hydroxy Lapatinib impurity

CAT No. CS-O-64615
CAS No. 1618648-57-9
Category Impurity
Parent API Lapatinib
Formula C18H16F3N3O5S
Mol. Wt. 443.40
N-Trifluoroacetyl Lapatinib chemical structure
Custom Synthesis

N-Trifluoroacetyl Lapatinib

CAT No. CS-O-64616
CAS No. 1618648-59-1
Category Impurity
Parent API Lapatinib
Formula C31H25ClF4N4O5S
Mol. Wt. 677.07
N-Trityl Losartan Carboxaldehyde chemical structure
In Stock

N-Trityl Losartan Carboxaldehyde

CAT No. CS-O-39182
CAS No. 120568-18-5
Category Impurity
Parent API Losartan
Formula C41H35ClN6O
Mol. Wt. 663.21
N-Trityl Ribociclib Impurity chemical structure
In Stock

N-Trityl Ribociclib Impurity

CAT No. CS-O-49165
CAS No. 2524428-16-6
Category Impurity
Parent API Ribociclib
Formula C42H44N8O
Mol. Wt. 676.85
Nutriacholic Acid chemical structure
In Stock

Nutriacholic Acid

CAT No. CS-T-59805
CAS No. 4651-67-6
Category Impurity
Parent API Ursodeoxycholic Acid
Formula C24H38O4
Mol. Wt. 390.56
N-Vanillylnonanamide chemical structure
In Stock

N-Vanillylnonanamide

CAT No. CS-O-30693
CAS No. 2444-46-4
Category Impurity
Parent API Capsaicin
Formula C17H27NO3
Mol. Wt. 293.40
O,α-Dimethyl-L-tyrosine Hydrochloride chemical structure
Custom Synthesis

O,α-Dimethyl-L-tyrosine Hydrochloride

CAT No. CS-T-20662
CAS No. 35026-10-9
Category Impurity
Parent API Methyldopa
Formula C11H16ClNO3
Mol. Wt. 245.70
O-Acetyl Lacosamide chemical structure
In Stock

O-Acetyl Lacosamide

CAT No. CS-T-00903
CAS No. 1318777-54-6
Category Impurity
Parent API Lacosamide
Formula C14H18N2O4
Mol. Wt. 278.30
o-Adamantylanisole chemical structure
In Stock

o-Adamantylanisole

CAT No. CS-T-47446
CAS No. 43109-77-9
Category Impurity
Parent API Adapalene
Formula C17H22O
Mol. Wt. 242.36
O-Benzyl Indacaterol chemical structure
In Stock

O-Benzyl Indacaterol

CAT No. CS-MM-09398
CAS No. 435273-75-9
Category Impurity
Parent API Indacaterol
Formula C31H34N2O3
Mol. Wt. 482.60
O-Benzyl Indacaterol 2,3-dihydroxy Succinate chemical structure
In Stock

O-Benzyl Indacaterol 2,3-dihydroxy Succinate

CAT No. CS-O-44505
CAS No. 435273-75-9(free base)
Category Impurity
Parent API Indacaterol
Formula C35H40N2O9
Mol. Wt. 632.70
O-Benzyl Posaconazole chemical structure
In Stock

O-Benzyl Posaconazole

CAT No. CS-T-49044
CAS No. 170985-86-1
Category Impurity
Parent API Posaconazole
Formula C44H48F2N8O4
Mol. Wt. 790.90
Obeticholic acid Dimer Impurity chemical structure
In Stock

Obeticholic acid Dimer Impurity

CAT No. CS-T-83206
CAS No. 1908444-28-9
Category Impurity
Parent API Obeticholic Acid
Formula C52H86O7
Mol. Wt. 823.24
Obeticholic Acid Impurity 12 chemical structure
In Stock

Obeticholic Acid Impurity 12

CAT No. CS-T-76768
CAS No. 1885104-64-2
Category Impurity
Parent API Obeticholic Acid
Formula C26H42O4
Mol. Wt. 418.61
Obeticholic Acid Impurity 19 chemical structure
In Stock

Obeticholic Acid Impurity 19

CAT No. CS-P-08403
CAS No. 459789-98-1
Category Impurity
Parent API Obeticholic Acid
Formula C28H48O4
Mol. Wt. 448.68
Obeticholic acid methyl ester chemical structure
In Stock

Obeticholic acid methyl ester

CAT No. CS-O-33354
CAS No. 951694-73-8
Category Impurity
Parent API Obeticholic Acid
Formula C27H46O4
Mol. Wt. 434.65
Obeticholic acid-[PEG]-n-Ester chemical structure
In Stock

Obeticholic acid-[PEG]-n-Ester

CAT No. CS-O-36031
CAS No.
Category Impurity
Parent API Obeticholic Acid
Formula C28H48O5
Mol. Wt. 464.68
Octanoyl-L-carnitine Hydrochloride chemical structure
In Stock

Octanoyl-L-carnitine Hydrochloride

CAT No. CS-O-20090
CAS No. 25243-95-2(free base)
Category Impurity
Parent API Carnitine
Formula C15H31ClNO4+
Mol. Wt. 324.86
Octopamine-d3 (racemic) chemical structure
In Stock

Octopamine-d3 (racemic)

CAT No. CS-O-16577
CAS No. 111988-19-3
Category Impurity
Parent API Octopamine
Formula C8H8D3NO2
Mol. Wt. 156.2

Impurity Products at Clearsynth

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

Browse available compounds above or contact our team for custom synthesis and bulk requirements.

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