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Categories / Impurity

Impurity Products

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

Showing 7153-7176 of 27558 products
All In Stock Custom Synthesis
(S)-N-Boc-3-amino-1-butyne chemical structure
Custom Synthesis

(S)-N-Boc-3-amino-1-butyne

CAT No. CS-T-07377
CAS No. 118080-79-8
Category Impurity
Parent API
Formula -
Mol. Wt.
(S)-N-Boc-3-methylmorpholine chemical structure
Custom Synthesis

(S)-N-Boc-3-methylmorpholine

CAT No. CS-AC-02447
CAS No. 1022094-01-4
Category Impurity
Parent API
Formula -
Mol. Wt.
(S)-N-Desethyl Oxybutynin Hydrochloride chemical structure
Custom Synthesis

(S)-N-Desethyl Oxybutynin Hydrochloride

CAT No. CS-T-52117
CAS No. 181647-14-3
Category Impurity
Parent API Oxybutynin
Formula -
Mol. Wt.
(S)-N-Didemethyl Dapoxetine chemical structure
Custom Synthesis

(S)-N-Didemethyl Dapoxetine

CAT No. CS-T-52723
CAS No. 147199-40-4
Category Impurity
Parent API Dapoxetine
Formula -
Mol. Wt.
(S)-N-Methyl Pregabalin chemical structure
Custom Synthesis

(S)-N-Methyl Pregabalin

CAT No. CS-T-81414
CAS No. 1155843-61-0
Category Impurity
Parent API Pregabalin
Formula -
Mol. Wt.
(S)-Nor Laudanosine chemical structure
Custom Synthesis

(S)-Nor Laudanosine

CAT No. CS-T-83146
CAS No. 4747-98-2
Category Impurity
Parent API Papaverine Hydrochloride
Formula C20H25NO4
Mol. Wt. 343.4
(S)-Norfluoxetine chemical structure
Custom Synthesis

(S)-Norfluoxetine

CAT No. CS-T-83757
CAS No. 126924-38-7
Category Impurity
Parent API Fluoxetine
Formula -
Mol. Wt.
(S)-Norfluoxetine Phthalimide chemical structure
Custom Synthesis

(S)-Norfluoxetine Phthalimide

CAT No. CS-T-37523
CAS No. 878663-13-9
Category Impurity
Parent API Fluoxetine
Formula -
Mol. Wt.
(S)-Norketamine Hydrochloride chemical structure
Custom Synthesis

(S)-Norketamine Hydrochloride

CAT No. CS-O-64579
CAS No. 83777-70-2
Category Impurity
Parent API Norketamine
Formula C12H15Cl2NO
Mol. Wt. 260.16
(S)-Nornicotine chemical structure
Custom Synthesis

(S)-Nornicotine

CAT No. CS-T-59752
CAS No. 494-97-3
Category Impurity
Parent API Nicotine
Formula C9H12N2
Mol. Wt. 148.2
(S)-Olodaterol chemical structure
Custom Synthesis

(S)-Olodaterol

CAT No. CS-O-50042
CAS No. 868049-50-7
Category Impurity
Parent API -
Formula C21H26N2O5
Mol. Wt. 386.44
(S)-OxidoLipoic acid chemical structure
Custom Synthesis

(S)-OxidoLipoic acid

CAT No. CS-O-54939
CAS No. 2114407-78-0
Category Impurity
Parent API Lipoic acid
Formula C8H14O3S2
Mol. Wt. 222.32
(S)-Piperazine-2-carboxylic acid chemical structure
Custom Synthesis

(S)-Piperazine-2-carboxylic acid

CAT No. CS-MM-00095
CAS No. 147650-70-2
Category Impurity
Parent API
Formula -
Mol. Wt. 130.15 g/mol
(S)-Piperazine-2-carboxylic acid methyl ester dihydrochloride chemical structure
Custom Synthesis

(S)-Piperazine-2-carboxylic acid methyl ester dihydrochloride

CAT No. CS-MM-46468
CAS No. 1334173-77-1
Category Impurity
Parent API
Formula -
Mol. Wt. 217.1
(S)-Pramipexole N-Methylene Dimer-d6 chemical structure
Custom Synthesis

(S)-Pramipexole N-Methylene Dimer-d6

CAT No. CS-T-97209
CAS No.
Category Impurity
Parent API
Formula C21H28D6N6S2
Mol. Wt. 440.7
(S)-Pregabalin Methyl Ester chemical structure
Custom Synthesis

(S)-Pregabalin Methyl Ester

CAT No. CS-T-40437
CAS No. 714230-22-5
Category Impurity
Parent API Pregabalin
Formula -
Mol. Wt.
(S)-Propranolol chemical structure
Custom Synthesis

(S)-Propranolol

CAT No. CS-O-66609
CAS No. 4199-09-01
Category Impurity
Parent API
Formula C16H21NO2
Mol. Wt. 259.34
(S)-Propranolol Hydrochloride chemical structure
Custom Synthesis

(S)-Propranolol Hydrochloride

CAT No. CS-T-93918
CAS No. 4199-10-4
Category Impurity
Parent API Propranolol
Formula C16H22ClNO2
Mol. Wt. 295.81
(S)-Rabeprazole Sodium Salt chemical structure
Custom Synthesis

(S)-Rabeprazole Sodium Salt

CAT No. CS-T-41431
CAS No. 171440-19-0
Category Impurity
Parent API Rabeprazole
Formula C18H20N3O3S : Na
Mol. Wt. 358.4 : 23.0
(S)-Rasagiline chemical structure
Custom Synthesis

(S)-Rasagiline

CAT No. CS-O-15120
CAS No. 185517-74-2
Category Impurity
Parent API Rasagiline
Formula C12H13N
Mol. Wt. 171.2
(S)-Rasagiline Ethanesulfonic acid chemical structure
Custom Synthesis

(S)-Rasagiline Ethanesulfonic acid

CAT No. CS-T-85528
CAS No. 202464-89-9
Category Impurity
Parent API Rasagiline
Formula -
Mol. Wt.
(S)-Rasagiline hydrochloride chemical structure
Custom Synthesis

(S)-Rasagiline hydrochloride

CAT No. CS-O-43284
CAS No. 136236-49-2
Category Impurity
Parent API Rasagiline
Formula C12H14ClN
Mol. Wt. 207.70
(S)-Rasagiline L-(+)-Tartaric Acid chemical structure
Custom Synthesis

(S)-Rasagiline L-(+)-Tartaric Acid

CAT No. CS-O-43285
CAS No. -
Category Impurity
Parent API Rasagiline
Formula C16H19NO6
Mol. Wt. 321.33
(S)-Repaglinide Ethyl Ester-d10 (Repaglinide Impurity) chemical structure
Custom Synthesis

(S)-Repaglinide Ethyl Ester-d10 (Repaglinide Impurity)

CAT No. CS-T-97188
CAS No.
Category Impurity
Parent API
Formula C29H30D10N2O4
Mol. Wt. 490.7

Impurity Products at Clearsynth

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

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