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Categories / Impurity

Impurity Products

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

Showing 6721-6744 of 27560 products
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(R)-Licarbazepine Acetate chemical structure
Custom Synthesis

(R)-Licarbazepine Acetate

CAT No. CS-T-31060
CAS No. 186694-45-1
Category Impurity
Parent API carbamazepine
Formula C17H16N2O3
Mol. Wt. 296.32
(R)-Mandelonitrile lyase chemical structure
Custom Synthesis

(R)-Mandelonitrile lyase

CAT No. CS-O-52434
CAS No. 9024-43-5
Category Impurity
Parent API Mandelonitrile
Formula C132H116F12N14O23S
Mol. Wt. 2526.5
(R)-methyl 2-(2-chlorophenyl)-2-((2-(thiophen-2-yl)ethyl)amino)acetate chemical structure
Custom Synthesis

(R)-methyl 2-(2-chlorophenyl)-2-((2-(thiophen-2-yl)ethyl)amino)acetate

CAT No. CS-O-44626
CAS No. 141109-23-1
Category Impurity
Parent API Clopidogrel
Formula C15H16ClNO2S
Mol. Wt. 309.81
(R)-methyl 2-amino-3-(7-methyl-1H-indazol-5-yl)propanoate chemical structure
Custom Synthesis

(R)-methyl 2-amino-3-(7-methyl-1H-indazol-5-yl)propanoate

CAT No. CS-O-46715
CAS No. 890044-58-3
Category Impurity
Parent API Indazole
Formula C12H15N3O2
Mol. Wt. 233.27
(R)-methyl 4-((5R,8R,9S,10S,13R,14S,17R)-3,3-dimethoxy-10,13-dimethyl-7-oxohexadecahydro-1H-cyclopen chemical structure
Custom Synthesis

(R)-methyl 4-((5R,8R,9S,10S,13R,14S,17R)-3,3-dimethoxy-10,13-dimethyl-7-oxohexadecahydro-1H-cyclopen

CAT No. CS-O-33341
CAS No. -
Category Impurity
Parent API
Formula C27H44O5
Mol. Wt. 448.64
(R)-Methyl 4-(5-methyl-7-oxo-6,7-dihydro-5H-cyclopenta[d]pyrimidin-4-yl)piperazine-1-carboxylate chemical structure
Custom Synthesis

(R)-Methyl 4-(5-methyl-7-oxo-6,7-dihydro-5H-cyclopenta[d]pyrimidin-4-yl)piperazine-1-carboxylate

CAT No. CS-MM-62443
CAS No. 1369532-11-5
Category Impurity
Parent API
Formula -
Mol. Wt. 290.32
(R)-ML 188 chemical structure
Custom Synthesis

(R)-ML 188

CAT No. CS-T-96090
CAS No. 1417700-13-0
Category Impurity
Parent API
Formula C26H31N3O3
Mol. Wt. 433.55
(R)-Modafinil Carboxylate (S)-α-Methylbenzenemethanamine Salt chemical structure
Custom Synthesis

(R)-Modafinil Carboxylate (S)-α-Methylbenzenemethanamine Salt

CAT No. CS-T-58886
CAS No. 112245-25-7
Category Impurity
Parent API Modafinil
Formula -
Mol. Wt.
(R)-Modafinil Carboxylate Methyl Ester chemical structure
Custom Synthesis

(R)-Modafinil Carboxylate Methyl Ester

CAT No. CS-T-35777
CAS No. 713134-72-6
Category Impurity
Parent API Modafinil
Formula C16H16O3S
Mol. Wt. 288.4
(R)-Monepantel chemical structure
Custom Synthesis

(R)-Monepantel

CAT No. CS-O-57683
CAS No. 887148-70-1
Category Impurity
Parent API Monepantel
Formula C20H13F6N3O2S
Mol. Wt. 473.39
(R)-N-((R)-1-(naphthalen-1-yl)ethyl)-2-(3-(trifluoromethyl)phenyl)propan-1-amine chemical structure
Custom Synthesis

(R)-N-((R)-1-(naphthalen-1-yl)ethyl)-2-(3-(trifluoromethyl)phenyl)propan-1-amine

CAT No. CS-O-36108
CAS No. 2059891-97-1
Category Impurity
Parent API Cinacalcet
Formula C22H22F3N
Mol. Wt. 357.4
(R)-N-(1-(3-methylbutanamido)-1-oxo-3-phenylpropan-2-yl)pyrazine-2-carboxamide chemical structure
Custom Synthesis

(R)-N-(1-(3-methylbutanamido)-1-oxo-3-phenylpropan-2-yl)pyrazine-2-carboxamide

CAT No. CS-O-48137
CAS No.
Category Impurity
Parent API Bortezomib
Formula C19H22N4O3
Mol. Wt. 354.4
(R)-N-(1-(naphthalen-1-yl)ethyl)nitrous amide chemical structure
Custom Synthesis

(R)-N-(1-(naphthalen-1-yl)ethyl)nitrous amide

CAT No. CS-O-46355
CAS No. -
Category Impurity
Parent API Cinacalcet
Formula C12H12N2O
Mol. Wt. 200.24
(R)-N-(1-phenylethyl)nitrous amide chemical structure
Custom Synthesis

(R)-N-(1-phenylethyl)nitrous amide

CAT No. CS-O-64479
CAS No. 791719-70-5
Category Impurity
Parent API pregabalin
Formula C8H10N2O
Mol. Wt. 150.18
(R)-N-(3-(4-phenoxyphenyl)-1-(piperidin-3-yl)-1Hpyrazolo[ chemical structure
Custom Synthesis

(R)-N-(3-(4-phenoxyphenyl)-1-(piperidin-3-yl)-1Hpyrazolo[

CAT No. CS-O-37344
CAS No. 2064175-43-3
Category Impurity
Parent API Ibrutinib
Formula C40H35N6OP
Mol. Wt. 646.72
(R)-N-(5-(2-(2,5-difluorophenyl) pyrrolidin-1-yl)pyrazolo[1,5-a] pyrimidin-3-yl)-2,3-dihydro-1Hpyrrole-1-carboxamide chemical structure
Custom Synthesis

(R)-N-(5-(2-(2,5-difluorophenyl) pyrrolidin-1-yl)pyrazolo[1,5-a] pyrimidin-3-yl)-2,3-dihydro-1Hpyrrole-1-carboxamide

CAT No. CS-O-60585
CAS No.
Category Impurity
Parent API .
Formula C21H20F2N6O
Mol. Wt. 410.42
(R)-N-Allyl-1-aminoindane chemical structure
Custom Synthesis

(R)-N-Allyl-1-aminoindane

CAT No. CS-T-64815
CAS No. 1166392-42-2
Category Impurity
Parent API
Formula C12H15N
Mol. Wt. 173.25
(R)-Naringenin chemical structure
Custom Synthesis

(R)-Naringenin

CAT No. CS-T-102317
CAS No. 17654-19-2
Category Impurity
Parent API Naringenin
Formula C15H12O5
Mol. Wt. 272.25
(R)-N-Benzyloxycarbonyl-2-piperidinecarboxaldehyde chemical structure
Custom Synthesis

(R)-N-Benzyloxycarbonyl-2-piperidinecarboxaldehyde

CAT No. CS-T-48978
CAS No. 1068012-41-8
Category Impurity
Parent API
Formula -
Mol. Wt.
(R)-N-Benzyloxycarbonyl-2-piperidinemethanol chemical structure
Custom Synthesis

(R)-N-Benzyloxycarbonyl-2-piperidinemethanol

CAT No. CS-T-05995
CAS No. 154499-13-5
Category Impurity
Parent API
Formula -
Mol. Wt.
(R)-N-Boc-2,2-dimethyl-4-vinyloxazolidine chemical structure
Custom Synthesis

(R)-N-Boc-2,2-dimethyl-4-vinyloxazolidine

CAT No. CS-ZG-02131
CAS No. 115378-31-9
Category Impurity
Parent API
Formula .
Mol. Wt. .
(R)-N-Boc-3-methylmorpholine chemical structure
Custom Synthesis

(R)-N-Boc-3-methylmorpholine

CAT No. CS-AC-04165
CAS No. 1022093-98-6
Category Impurity
Parent API
Formula -
Mol. Wt.
(R)-N-Boc-piperidine-2-methanol chemical structure
Custom Synthesis

(R)-N-Boc-piperidine-2-methanol

CAT No. CS-AC-02872
CAS No. 134441-61-5
Category Impurity
Parent API
Formula -
Mol. Wt.
(R)-N-Desethyl Oxybutynin Hydrochloride chemical structure
Custom Synthesis

(R)-N-Desethyl Oxybutynin Hydrochloride

CAT No. CS-T-52116
CAS No. 181647-12-1
Category Impurity
Parent API Oxybutynin
Formula -
Mol. Wt.

Impurity Products at Clearsynth

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