Remifentanil Related Products

Venkatasai is a leading innovator in the field of pharmaceutical reference standards, offering high-quality Reference Standards of Abacavir, including both pharmacopeial and non-pharmacopeial impurities, metabolites, stable isotope-labeled compounds, and nitrosamines (N-NO products). Our Abacavir impurity reference standards play a vital role in pharmaceutical research, supporting product development, ANDA and DMF filings, quality control (QC), method validation, and stability studies. They are also instrumental in identifying unknown impurities and evaluating genotoxic potential. All Abacavir-related products are thoroughly characterized and supplied with comprehensive Certificates of Analysis (COA) and analytical data that comply with regulatory standards. EP/USP traceable standards can also be provided upon request. Furthermore, all supplied products undergo periodic re-testing to ensure continued quality and reliability.

Methyl prop-2-enoate

CAT No: VS-R067014
CAS No: 96-33-3
Mol.F.: C4H6O2
Mol.Wt.: 86.09 
Status: Custom Synthesis

Remifentanil EP Impurity A

CAT No: VS-R067000
CAS No: 72996-78-2
Mol.F.: C16H22N2O3
Mol.Wt.: 290.4
Status: Custom Synthesis

Remifentanil EP Impurity A (HCl salt)

CAT No: VS-R067015
CAS No: 61085-87-8
Mol.F.: C16H22N2O3:HCl
Mol.Wt.: 290.4:36.4
Status: Custom Synthesis

Remifentanil EP Impurity B

CAT No: VS-R067001
CAS No: 1332691-33-4
Mol.F.: C19H26N2O5
Mol.Wt.: 362.4
Status: Custom Synthesis

Remifentanil EP Impurity C

CAT No: VS-R067002
CAS No: 132875-68-4
Mol.F.: C19H26N2O5
Mol.Wt.: 362.4
Status: Custom Synthesis

Remifentanil EP Impurity D

CAT No: VS-R067003
CAS No: 2512217-98-8
Mol.F.: C21H30N2O5
Mol.Wt.: 390.5
Status: Custom Synthesis

Remifentanil EP Impurity E

CAT No: VS-R067004
CAS No: 2518277-19-3
Mol.F.: C23H32N2O6
Mol.Wt.: 432.5
Status: Custom Synthesis

Remifentanil EP Impurity G

CAT No: VS-R067005
CAS No: 61085-72-1
Mol.F.: C23H28N2O3
Mol.Wt.: 380.5
Status: Custom Synthesis

Remifentanil EP Impurity H

CAT No: VS-R067006
CAS No: 968-86-5
Mol.F.:  C19H21N3
Mol.Wt.: 291.4
Status: Custom Synthesis

Remifentanil EP Impurity I

CAT No: VS-R067007
CAS No: 1096-03-3
Mol.F.: C19H23N3O
Mol.Wt.: 309.4
Status: Custom Synthesis

Remifentanil EP Impurity J

CAT No: VS-R067008
CAS No: 61085-60-7
Mol.F.: C20H24N2O2
Mol.Wt.: 324.4
Status: Custom Synthesis

Remifentanil EP Impurity K

CAT No: VS-R067009
CAS No: 59708-50-8
Mol.F.: C17H24N2O3
Mol.Wt.: 304.4
Status: Custom Synthesis

Remifentanil EP Impurity L

CAT No: VS-R067010
CAS No: 2518276-69-0
Mol.F.: C19H25N3O3
Mol.Wt.: 343.4
Status: Custom Synthesis

Remifentanil EP Impurity M

CAT No: VS-R067011
CAS No: 938184-94-2
Mol.F.: C16H21N3O2
Mol.Wt.: 287.4
Status: Custom Synthesis

Remifentanil EP Impurity N

CAT No: VS-R067012
CAS No: 960122-89-8
Mol.F.: C19H25N3O3
Mol.Wt.: 343.4
Status: Custom Synthesis

Remifentanil EP Impurity O

CAT No: VS-R067013
CAS No: 620-71-3
Mol.F.: C9H11NO
Mol.Wt.:  149.2
Status: Custom Synthesis