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Categories / Impurity

Impurity Products

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

Showing 19945-19968 of 27560 products
All In Stock Custom Synthesis
Melatonin Impurity 4 chemical structure
Custom Synthesis

Melatonin Impurity 4

CAT No. CS-O-61819
CAS No. 52450-39-2
Category Impurity
Parent API Melatonin
Formula C12H16N2O3
Mol. Wt. 236.27
Melatonin Impurity 5 chemical structure
Custom Synthesis

Melatonin Impurity 5

CAT No. CS-O-62778
CAS No. 188397-16-2
Category Impurity
Parent API Melatonin
Formula C13H16N2O3
Mol. Wt. 248.28
Melatonin Impurity 7 chemical structure
Custom Synthesis

Melatonin Impurity 7

CAT No. CS-O-63044
CAS No. -
Category Impurity
Parent API Melatonin
Formula C13H14N2O3
Mol. Wt. 246.27
Meldonium EP Impurity B chemical structure
Custom Synthesis

Meldonium EP Impurity B

CAT No. CS-EO-02890
CAS No. 44024-83-1
Category Impurity
Parent API Meldonium
Formula C3H11N2
Mol. Wt. 75.1
Meldonium EP Impurity D chemical structure
Custom Synthesis

Meldonium EP Impurity D

CAT No. CS-EO-02891
CAS No. 744950-17-2
Category Impurity
Parent API Meldonium
Formula C8H19N2O2
Mol. Wt. 175.3
Meldonium EP Impurity D (Bromide Salt) chemical structure
Custom Synthesis

Meldonium EP Impurity D (Bromide Salt)

CAT No. CS-O-57499
CAS No. 76144-84-8
Category Impurity
Parent API Meldonium
Formula C8H19BrN2O2
Mol. Wt. 255.15
Meldonium EP Impurity E chemical structure
Custom Synthesis

Meldonium EP Impurity E

CAT No. CS-EO-02892
CAS No. 1093163-98-4
Category Impurity
Parent API Meldonium
Formula C9H21N2O2
Mol. Wt. 189.3
Meldonium EP Impurity F chemical structure
Custom Synthesis

Meldonium EP Impurity F

CAT No. CS-EO-02893
CAS No. 4077-77-4
Category Impurity
Parent API Meldonium
Formula C5H10N2O
Mol. Wt. 114.1
Meleumycin B2 chemical structure
Custom Synthesis

Meleumycin B2

CAT No. CS-O-58315
CAS No. 35867-32-4
Category Impurity
Parent API Meleumycin
Formula C40H65NO15
Mol. Wt. 799.95
Meloxicam Impurity 1 HCl chemical structure
Custom Synthesis

Meloxicam Impurity 1 HCl

CAT No. CS-EO-03674
CAS No. 929568-25-2
Category Impurity
Parent API Meloxicam
Formula C4H6N2O : HCl
Mol. Wt. 98.1 : 36.5
Meloxicam Impurity 5 chemical structure
Custom Synthesis

Meloxicam Impurity 5

CAT No. CS-MM-82330
CAS No. 125372-22-7
Category Impurity
Parent API Meloxicam
Formula C8H9NO4S
Mol. Wt. 215.23
Meloxicam Impurity 6 chemical structure
Custom Synthesis

Meloxicam Impurity 6

CAT No. CS-EO-00502
CAS No. -
Category Impurity
Parent API Meloxicam
Formula C15H13N3O6S2
Mol. Wt. 395.4
Meloxicam Impurity 9 chemical structure
Custom Synthesis

Meloxicam Impurity 9

CAT No. CS-O-35290
CAS No. 82514-69-0
Category Impurity
Parent API Meloxicam
Formula C6H6N2O3S
Mol. Wt. 186.19
Meloxicam N-Methyl Amide Impurity chemical structure
Custom Synthesis

Meloxicam N-Methyl Amide Impurity

CAT No. CS-O-54456
CAS No. 1864184-33-7
Category Impurity
Parent API Meloxicam
Formula C7H9N3O2S
Mol. Wt. 199.23
Melphalan EP Impurity A Hydrochloride chemical structure
Custom Synthesis

Melphalan EP Impurity A Hydrochloride

CAT No. CS-EO-03675
CAS No. 1818258-87-5
Category Impurity
Parent API Melphalan
Formula C13H20N2O4 : HCl
Mol. Wt. 268.3 : 36.5
Melphalan EP Impurity B Hydrochloride chemical structure
Custom Synthesis

Melphalan EP Impurity B Hydrochloride

CAT No. CS-EO-03676
CAS No. 1270153-04-2 (Freebase)
Category Impurity
Parent API Melphalan
Formula C13H18N2O3 : HCl
Mol. Wt. 250.3 : 36.5
Melphalan EP Impurity C chemical structure
Custom Synthesis

Melphalan EP Impurity C

CAT No. CS-O-13767
CAS No. 573704-41-3
Category Impurity
Parent API Melphalan
Formula C11H17Cl3N2O2
Mol. Wt. 315.62
Melphalan EP Impurity C Hydrochloride chemical structure
Custom Synthesis

Melphalan EP Impurity C Hydrochloride

CAT No. CS-EO-00803
CAS No. 2286317-87-9
Category Impurity
Parent API Melphalan
Formula C11H16Cl2N2O2
Mol. Wt. 279.16
Melphalan EP Impurity D chemical structure
Custom Synthesis

Melphalan EP Impurity D

CAT No. CS-O-13768
CAS No. 61733-01-5
Category Impurity
Parent API Melphalan
Formula -
Mol. Wt.
Melphalan EP Impurity F chemical structure
Custom Synthesis

Melphalan EP Impurity F

CAT No. CS-O-13770
CAS No. -
Category Impurity
Parent API Melphalan
Formula C13H19Cl5N2O2
Mol. Wt. 412.57
Melphalan EP Impurity G TFA salt chemical structure
Custom Synthesis

Melphalan EP Impurity G TFA salt

CAT No. CS-O-65945
CAS No.
Category Impurity
Parent API Melphalan
Formula C26H35Cl3N4O4 · 2(C2HF3O2)
Mol. Wt. 687.96 g/mol
Melphalan Ethyl Ester hydrochloride chemical structure
Custom Synthesis

Melphalan Ethyl Ester hydrochloride

CAT No. CS-EO-01942
CAS No. 97470-99-0
Category Impurity
Parent API Melphalan
Formula C15H23Cl3N2O2
Mol. Wt. 369.31
Melphalan Ethyl Ester Hydrochloride chemical structure
Custom Synthesis

Melphalan Ethyl Ester Hydrochloride

CAT No. CS-T-81705
CAS No. 112117-81-4
Category Impurity
Parent API Melphalan
Formula C15H23Cl3N2O2
Mol. Wt. 369.71
Melphalan HCI Enantiomer chemical structure
Custom Synthesis

Melphalan HCI Enantiomer

CAT No. CS-EO-00454
CAS No. 4213-32-5
Category Impurity
Parent API Melphalan
Formula C13H18Cl2N2O2 : HCl
Mol. Wt. 305.2 : 36.5

Impurity Products at Clearsynth

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

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