Recently Viewed 0
Meet Clearsynth at CPHI India 2026 · November 23–25 · Booth 2J10 · IICC, Yashobhoomi, New Delhi View event
My Account Need quick assistance? WhatsApp us +91-22-45045900 sales@clearsynth.com
Categories / Impurity

Impurity Products

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

Showing 22801-22824 of 27541 products
All In Stock Custom Synthesis
Phosphononitrilic Chloride Trimer chemical structure
Custom Synthesis

Phosphononitrilic Chloride Trimer

CAT No. CS-T-84776
CAS No. 940-71-6
Category Impurity
Parent API
Formula -
Mol. Wt.
Phosphoric Acid Diammonium Salt(HPLC ) chemical structure
Custom Synthesis

Phosphoric Acid Diammonium Salt(HPLC )

CAT No. CS-T-60539
CAS No. 7783-28-0
Category Impurity
Parent API
Formula H9N2O4P
Mol. Wt. 132.06
Phthaloyl Amlodipine Dimethyl Ester chemical structure
Custom Synthesis

Phthaloyl Amlodipine Dimethyl Ester

CAT No. CS-T-96003
CAS No. 140171-50-2
Category Impurity
Parent API Amlodipine
Formula C27H25ClN2O7
Mol. Wt. 525
p-Hydroxy Atorvastatin chemical structure
Custom Synthesis

p-Hydroxy Atorvastatin

CAT No. CS-O-66311
CAS No. 214217-88-6
Category Impurity
Parent API Atorvastatin
Formula C33H35FN2O6
Mol. Wt. 574.64 g/mol
p-Hydroxy Levomilnacipran Hydrochloride chemical structure
Custom Synthesis

p-Hydroxy Levomilnacipran Hydrochloride

CAT No. CS-T-78821
CAS No. 688320-03-8
Category Impurity
Parent API Milnacipran
Formula -
Mol. Wt.
p-Hydroxy Permethrin chemical structure
Custom Synthesis

p-Hydroxy Permethrin

CAT No. CS-O-46668
CAS No. 67328-58-9
Category Impurity
Parent API Permethrin
Formula C21H20Cl2O4
Mol. Wt. 407.29
p-Hydroxy-D-amphetamine chemical structure
Custom Synthesis

p-Hydroxy-D-amphetamine

CAT No. CS-O-47957
CAS No. 1693-66-9
Category Impurity
Parent API Amphetamine
Formula C9H13NO
Mol. Wt. C9H13NO
p-hydroxyphenylglycine methyl ester chemical structure
Custom Synthesis

p-hydroxyphenylglycine methyl ester

CAT No. CS-EO-01277
CAS No. 26531-82-8
Category Impurity
Parent API Amoxicillin
Formula C9H11NO3
Mol. Wt. 181.2
Phyllochromenol chemical structure
Custom Synthesis

Phyllochromenol

CAT No. CS-T-93984
CAS No. 19274-66-9
Category Impurity
Parent API Phytonadione
Formula C31H46O2
Mol. Wt. 450.70
Physostigmine Salicylate chemical structure
Custom Synthesis

Physostigmine Salicylate

CAT No. CS-T-60569
CAS No. 57-64-7
Category Impurity
Parent API
Formula -
Mol. Wt.
Phytonadione (2E,10E) Impurity chemical structure
Custom Synthesis

Phytonadione (2E,10E) Impurity

CAT No. CS-O-47348
CAS No. -
Category Impurity
Parent API Phytonadione
Formula C31H44O2
Mol. Wt. 448.68
Phytonadione (2E,12E) Impurity chemical structure
Custom Synthesis

Phytonadione (2E,12E) Impurity

CAT No. CS-O-47350
CAS No. -
Category Impurity
Parent API Phytonadione
Formula C31H44O3
Mol. Wt. 448.68
Phytonadione (S) Hydroxy impurity chemical structure
Custom Synthesis

Phytonadione (S) Hydroxy impurity

CAT No. CS-O-46746
CAS No. -
Category Impurity
Parent API Vitamin K1 (Phytonadione)
Formula C31H46O3
Mol. Wt. 466.71
Phytonadione Epoxide Impurity (Trans) chemical structure
Custom Synthesis

Phytonadione Epoxide Impurity (Trans)

CAT No. CS-O-56700
CAS No. 41018-27-3
Category Impurity
Parent API Phytonadione
Formula C31H46O3
Mol. Wt. 466.71
Phytonadione Impurity 2 chemical structure
Custom Synthesis

Phytonadione Impurity 2

CAT No. CS-EO-00915
CAS No. -
Category Impurity
Parent API Phytonadione
Formula C31H48O5
Mol. Wt. 500.7
Phytonadione Impurity 20 chemical structure
Custom Synthesis

Phytonadione Impurity 20

CAT No. CS-O-39029
CAS No. 1431034-45-5
Category Impurity
Parent API Phytonadione
Formula C20H40O
Mol. Wt. 296.53
Phytonadione Impurity 22 chemical structure
Custom Synthesis

Phytonadione Impurity 22

CAT No. CS-O-39027
CAS No. 1431034-49-9
Category Impurity
Parent API Phytonadione
Formula C20H40O
Mol. Wt. 296.54
Phytonadione Impurity 24 chemical structure
Custom Synthesis

Phytonadione Impurity 24

CAT No. CS-O-39028
CAS No. 1431034-47-7
Category Impurity
Parent API Phytonadione
Formula C20H40O
Mol. Wt. 296.54
Phytonadione Impurity 3 chemical structure
Custom Synthesis

Phytonadione Impurity 3

CAT No. CS-EO-00916
CAS No. -
Category Impurity
Parent API Phytonadione
Formula C31H48O4
Mol. Wt. 484.7
Phytonadione Impurity 37 chemical structure
Custom Synthesis

Phytonadione Impurity 37

CAT No. CS-O-56702
CAS No. 50281-47-5
Category Impurity
Parent API Phytonadione
Formula C33H50O3
Mol. Wt. 494.8
Phytonadione Impurity 38 chemical structure
Custom Synthesis

Phytonadione Impurity 38

CAT No. CS-O-56698
CAS No. 22399-39-9
Category Impurity
Parent API Phytonadione
Formula C13H10O3
Mol. Wt. 214.2
Phytonadione Impurity 4 chemical structure
Custom Synthesis

Phytonadione Impurity 4

CAT No. CS-EO-00917
CAS No. -
Category Impurity
Parent API Phytonadione
Formula C31H44O2
Mol. Wt. 448.7
Phytonadione Impurity 40 chemical structure
Custom Synthesis

Phytonadione Impurity 40

CAT No. CS-O-56547
CAS No. 40420-50-6
Category Impurity
Parent API Phytonadione
Formula C13H10O3
Mol. Wt. 214.2
Phytonadione Impurity 42 chemical structure
Custom Synthesis

Phytonadione Impurity 42

CAT No. CS-O-56542
CAS No. 5813-57-0
Category Impurity
Parent API phytonadione
Formula C12H8O3
Mol. Wt. 200.19

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.

Done
RFQ Basket 0
Quick Enquiry
Tell us what you need
Quote Basket
Selected RFQ Items
Your RFQ basket is empty. Add a product block or copy a guided requirement here.