Impurity reference standards
Vortioxetine impurities & reference standards
Characterised Vortioxetine impurities, degradation products and related compounds for analytical method development, validation, QC release and regulatory filings.
59reference materials
1nitrosamine impurities
1isotope-labelled
COAHPLC · NMR · MS on request
Parent API: Vortioxetine
508233-74-7 · C18H22N2S
1-(2-((2,4-Dimethylphenyl)thio)phenyl)-4-(2-(piperazin-1-yl)phenyl)piperazine
- CAS
- 1240670-85-2
- Formula
- C28H34N4S
- MW
- 458.7 g/mol
VQ-024034
1-(2-((2,4-Dimethylphenyl)thio)phenyl)-4-tosylpiperazine
- CAS
- 1643651-32-4
- Formula
- C25H28N2O2S2
- MW
- 452.63 g/mol
VQ-034701
1-(2-((2,5-Dimethylphenyl)thio)phenyl)piperazine
- CAS
- 508233-77-0
- Formula
- C18H22N2S
- MW
- 298.4 g/mol
VQ-028760
1-(2-((2,6-Dimethylphenyl)thio)phenyl)piperazine
- CAS
- 508233-76-9
- Formula
- C18H22N2S
- MW
- 298.4 g/mol
VQ-034689
1-(2-((3,4-Dimethylphenyl)thio)phenyl)piperazine
- CAS
- 1293489-74-3
- Formula
- C18H22N2S
- MW
- 298.4 g/mol
VQ-034690
1-(2-((3,5-Dimethylphenyl)thio)phenyl)piperazine
- CAS
- 508233-75-8
- Formula
- C18H22N2S
- MW
- 298.4 g/mol
VQ-028759
1-(2-((5-Chloro-2,4-dimethylphenyl)thio)phenyl)piperazine
- CAS
- 1240670-87-4
- Formula
- C18H21ClN2S
- MW
- 332.9 g/mol
VQ-034697
![1,1-Dimethylethyl 4-[2-[(2,4-dimethylphenyl)thio]phenyl]-1-piperazinecarboxylate chemical structure](/media/structures/ODELUUDFRPTTTC-UHFFFAOYSA-N.svg)
1,1-Dimethylethyl 4-[2-[(2,4-dimethylphenyl)thio]phenyl]-1-piperazinecarboxylate
- CAS
- 960203-42-3
- Formula
- C23H30N2O2S
- MW
- 398.6 g/mol
VQ-034704
![1,1′-[(4,6-Dimethyl-1,3-phenylene)bis(thio-2,1-phenylene)]bis[piperazine] chemical structure](/media/structures/MIZKESXRWXHTJA-UHFFFAOYSA-N.svg)
1,1′-[(4,6-Dimethyl-1,3-phenylene)bis(thio-2,1-phenylene)]bis[piperazine]
- CAS
- 2099147-02-9
- Formula
- C28H34N4S2
- MW
- 490.7 g/mol
VQ-035330
2-(4-(2-((2,4-Dimethylphenyl)thio)phenyl)piperazin-1-yl)succinic Acid
- CAS
- 2759917-02-5
- Formula
- C22H26N2O4S
- MW
- 414.52 g/mol
VQ-042952
![2-[(2,4-Dimethylphenyl)sulfanyl]aniline chemical structure](/media/structures/BJHMYQKFVFJZDC-UHFFFAOYSA-N.svg)
3-((2,4-Dimethylphenyl)sulfonyl)-2-(piperazin-1-yl)phenol
- CAS
- 2581886-15-7
- Formula
- C18H22N2O3S
- MW
- 346.4 g/mol
VQ-034699
3-((2,4-Dimethylphenyl)sulfonyl)-4-(piperazin-1-yl)phenol
- CAS
- 2581886-16-8
- Formula
- C18H22N2O3S
- MW
- 346.4 g/mol
VQ-034700
3-Methyl-4-((2-(piperazin-1-yl)phenyl)thio)benzoic Acid
- CAS
- 1429908-33-7
- Formula
- C18H20N2O2S
- MW
- 328.4 g/mol
VQ-034705
![4-[(2,4-Dimethylphenyl)sulfanyl]aniline hydrochloride chemical structure](/media/structures/DLQYXWSCPPGOJA-UHFFFAOYSA-N.svg)
4-[(2,4-Dimethylphenyl)sulfanyl]aniline hydrochloride
- CAS
- 1049755-55-6
- Formula
- C14H16ClNS
- MW
- 265.8 g/mol
VQ-044809
N1-(2-Chloroethyl)-N2-(2-((2,4-dimethylphenyl)thio)phenyl)ethane-1,2-diamine
- CAS
- 1928741-88-1
- Formula
- C18H23ClN2S
- MW
- 334.9 g/mol
VQ-028763
N1-(2-Chloroethyl)-N2-(2-((2,4-dimethylphenyl)thio)phenyl)ethane-1,2-diamine Hydrochloride
- CAS
- 2172212-69-8
- Formula
- C18H24Cl2N2S
- MW
- 371.4 g/mol
VQ-028757
FAQs — Vortioxetine impurities
Which Vortioxetine impurities do you supply?
We list 59 Vortioxetine-related reference materials, including process impurities, degradation products, nitrosamine impurities, stable-isotope-labelled standards and related compounds. Each is supplied with a COA, and characterisation data (HPLC, 1H-NMR, MS, IR) can be provided on request.
What are Vortioxetine impurity standards used for?
They are used for analytical method development and validation, impurity identification and quantification, forced-degradation and stability studies, and to support ANDA, DMF and other regulatory submissions under ICH Q3A/Q3B (and ICH M7 for mutagenic impurities).
Can you synthesise a Vortioxetine impurity that is not listed?
Yes. Our custom synthesis service can prepare and characterise unlisted impurities, metabolites and labelled analogues from milligram to gram scale. Share the structure or name and required quantity for a quotation.
Request Vortioxetine impurity standards
We reply within one business day with price, pack options, lead time and documentation.