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Categories / Impurity

Impurity Products

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

Showing 24769-24792 of 27541 products
All In Stock Custom Synthesis
Saxitoxin chemical structure
Custom Synthesis

Saxitoxin

CAT No. CS-T-61239
CAS No. 35523-89-8
Category Impurity
Parent API
Formula -
Mol. Wt.
S-Bioallethrin chemical structure
Custom Synthesis

S-Bioallethrin

CAT No. CS-O-39184
CAS No. 482370-76-3
Category Impurity
Parent API Bioallethrin
Formula C19H26O3
Mol. Wt. 302.41
S-Carbamoyl-L-cysteine chemical structure
Custom Synthesis

S-Carbamoyl-L-cysteine

CAT No. CS-O-66765
CAS No. 5745-86-8
Category Impurity
Parent API Acetylcysteine
Formula C4H8N2O3S
Mol. Wt. 164.18 g/mol
Scopine chemical structure
Custom Synthesis

Scopine

CAT No. CS-O-16276
CAS No. 498-45-3
Category Impurity
Parent API
Formula -
Mol. Wt.
Scopine Hydrochloride chemical structure
Custom Synthesis

Scopine Hydrochloride

CAT No. CS-T-61246
CAS No. 85700-55-6
Category Impurity
Parent API Tiotropium
Formula C8H13NO2 : HCl
Mol. Wt. 155.2 : 36.5
Scopin-N-butylbromide chemical structure
Custom Synthesis

Scopin-N-butylbromide

CAT No. CS-O-36738
CAS No. 2030294-83-6
Category Impurity
Parent API Hyoscine Butylbromide
Formula C12H22NO2 : Br
Mol. Wt. 212.3 : 79.9
Scopolamine butylbromide sulfate impurity chemical structure
Custom Synthesis

Scopolamine butylbromide sulfate impurity

CAT No. CS-O-57888
CAS No.
Category Impurity
Parent API Scopolamine
Formula C21H29NO6S
Mol. Wt. 423.52
Scopolamine Impurity 2 chemical structure
Custom Synthesis

Scopolamine Impurity 2

CAT No. CS-O-51616
CAS No. -
Category Impurity
Parent API Scopoline
Formula C12H22BrNO2
Mol. Wt. 292.21
Scopolamine Impurity H chemical structure
Custom Synthesis

Scopolamine Impurity H

CAT No. CS-O-62131
CAS No. -
Category Impurity
Parent API Scopolamine
Formula C18H24BrNO4
Mol. Wt. 398.30
Scopolamine Sulfate chemical structure
Custom Synthesis

Scopolamine Sulfate

CAT No. CS-T-61250
CAS No. 866926-81-0
Category Impurity
Parent API Hyoscine Butylbromide
Formula C17H21NO7S
Mol. Wt. 383.4
Scutellarin chemical structure
Custom Synthesis

Scutellarin

CAT No. CS-T-61255
CAS No. 27740-01-8
Category Impurity
Parent API
Formula -
Mol. Wt.
S-Deoxo Fulvestrant chemical structure
Custom Synthesis

S-Deoxo Fulvestrant

CAT No. CS-O-32405
CAS No. 153004-31-0
Category Impurity
Parent API Fulvestrant
Formula C32H47F5O2S
Mol. Wt. 590.8
S-Deoxo-delta-6, 7-Fulvestrant chemical structure
Custom Synthesis

S-Deoxo-delta-6, 7-Fulvestrant

CAT No. CS-O-42237
CAS No. 2170200-16-3
Category Impurity
Parent API Fulvestrant
Formula C32H45F5O2S
Mol. Wt. 588.76
S-des[2-(1-Methyl-2-pyrrolidinyl)ethyl]amine S-Hydroxy Udenafil chemical structure
Custom Synthesis

S-des[2-(1-Methyl-2-pyrrolidinyl)ethyl]amine S-Hydroxy Udenafil

CAT No. CS-O-33279
CAS No.
Category Impurity
Parent API
Formula C18H22N4O5S
Mol. Wt. 406.46
S-Des-ciclesonide chemical structure
Custom Synthesis

S-Des-ciclesonide

CAT No. CS-O-56434
CAS No. 161115-60-2
Category Impurity
Parent API ciclesonide
Formula C28H38O6
Mol. Wt. 470.60
S-Despropylamino S-Methyl Macitentan chemical structure
Custom Synthesis

S-Despropylamino S-Methyl Macitentan

CAT No. CS-T-89014
CAS No. 556796-88-4
Category Impurity
Parent API Macitentan
Formula C17H15Br2N5O4S
Mol. Wt. 545.2
Sebertralstat Impurity 8 Hydrochloride chemical structure
Custom Synthesis

Sebertralstat Impurity 8 Hydrochloride

CAT No. CS-O-63898
CAS No. 1933516-25-6
Category Impurity
Parent API Sebertralstat
Formula C7H10ClFN2O
Mol. Wt. 192.62
Sebertralstat Impurity-4 chemical structure
Custom Synthesis

Sebertralstat Impurity-4

CAT No. CS-O-63836
CAS No. 1801254-81-8
Category Impurity
Parent API Sebertralstat
Formula C13H12ClNO
Mol. Wt. 233.70
Sebertralstat Impurity-6 chemical structure
Custom Synthesis

Sebertralstat Impurity-6

CAT No. CS-O-63841
CAS No. 1933495-75-0
Category Impurity
Parent API Sebertralstat
Formula C20H21N3O4
Mol. Wt. 367.41
Sebertralstat Impurity-7 chemical structure
Custom Synthesis

Sebertralstat Impurity-7

CAT No. CS-O-63844
CAS No. 1933495-77-2
Category Impurity
Parent API Sebertralstat
Formula C19H19N3O4
Mol. Wt. 353.38
Sebertralstat Impurity-8 chemical structure
Custom Synthesis

Sebertralstat Impurity-8

CAT No. CS-O-63847
CAS No. 1256812-75-5
Category Impurity
Parent API Sebertralstat
Formula C7H9FN2O
Mol. Wt. 156.16
Secnidazole Formate chemical structure
Custom Synthesis

Secnidazole Formate

CAT No. CS-EO-01110
CAS No. -
Category Impurity
Parent API Secnidazole
Formula C8H11N3O4
Mol. Wt. 213.2
Secnidazole Isomer Formate chemical structure
Custom Synthesis

Secnidazole Isomer Formate

CAT No. CS-EO-02923
CAS No. -
Category Impurity
Parent API Secnidazole
Formula C8H11N3O4
Mol. Wt. 213.2
seco Everolimus B chemical structure
Custom Synthesis

seco Everolimus B

CAT No. CS-T-77792
CAS No. 769905-89-7
Category Impurity
Parent API Everolimus
Formula C53H85NO15
Mol. Wt. 976.3

Impurity Products at Clearsynth

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

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