Venkatasai is a leading provider of pharmaceutical reference standards, specializing in the supply of high-purity Miscellaneous reference materials. Our portfolio includes both pharmacopeial and non-pharmacopeial impurities, metabolites, stable isotope-labeled compounds, and nitrosamine derivatives (N-NO products). These reference standards play a crucial role in pharmaceutical R&D, aiding in formulation development, ANDA/DMF submissions, quality control, method validation, stability studies, and impurity profiling—including the identification and assessment of potentially genotoxic impurities.
Each Miscellaneous-related product is rigorously characterized and delivered with a detailed Certificate of Analysis (COA) and comprehensive analytical data to ensure regulatory compliance. Upon request, we also offer EP/USP traceable standards. To maintain the highest quality standards, all materials are subject to periodic re-testing and continuous quality monitoring.
CAT No: VS-M071017
CAS No: 104-16-5
Mol.F.: C8H17ClN2
Mol.Wt.: 176.7
Status: Custom Synthesis
CAT No: VS-M071030
CAS No: 1072-85-1
Mol.F.: C6H4BrF
Mol.Wt.: 175
Status: Custom Synthesis
CAT No: VS-M071094
CAS No: 136-35-6
Mol.F.: C12H11N3
Mol.Wt.: 197.2
Status: Custom Synthesis
CAT No: VS-M071097
CAS No: 13865-56-0
Mol.F.: C20H18O
Mol.Wt.: 274.4
Status: Custom Synthesis
CAT No: VS-M0711019
CAS No: 132-86-5
Mol.F.: C10H8O2
Mol.Wt.: 160.17
Status: Custom Synthesis
CAT No: VS-M0711063
CAS No: 1093759-49-9
Mol.F.: C16H26N2Si
Mol.Wt.: 274.48
Status: Custom Synthesis
CAT No: VS-M0711067
CAS No: 223251-25-0
Mol.F.: C15H23Cl2NO
Mol.Wt.: 304.26
Status: Custom Synthesis
CAT No: VS-M071110
CAS No: 146138-35-4
Mol.F.: C19H20O5
Mol.Wt.: 328.4
Status: Custom Synthesis
CAT No: VS-M0711100
CAS No: 1449-05-4
Mol.F.: C30H46O4
Mol.Wt.: 470.7
Status: Custom Synthesis
CAT No: VS-M071111
CAS No: 146138-35-4
Mol.F.: C19H20O5
Mol.Wt.: 328.4
Status: Custom Synthesis
CAT No: VS-M0711214
CAS No: 2232-12-4
Mol.F.: C5H6I2N2O2
Mol.Wt.: 379.92
Status: Custom Synthesis
CAT No: VS-M0711217
CAS No: 34840-23-8
Mol.F.: C6H10N2O4S
Mol.Wt.: 206.22
Status: Custom Synthesis
CAT No: VS-M0711246
CAS No: 124-73-2
Mol.F.: C2Br2F4
Mol.Wt.: 259.82
Status: Custom Synthesis
CAT No: VS-M0711290
CAS No: 88398-53-2
Mol.F.: C₅H₉N₃O₂S
Mol.Wt.: 175.2
Status: Custom Synthesis
CAT No: VS-M0711292
CAS No: 80-73-9
Mol.F.: C5H10N2O
Mol.Wt.: 114.15
Status: In Stock
CAT No: VS-M0711308
CAS No: 106-93-4
Mol.F.: C2H4Br2
Mol.Wt.: 187.86
Status: Custom Synthesis
CAT No: VS-M0711311
CAS No: 136383-33-0
Mol.F.: C10H12Br2O2
Mol.Wt.: 324.01
Status: Custom Synthesis
CAT No: VS-M0711312
CAS No: 5471-84-1
Mol.F.: C10H12Br2O2
Mol.Wt.: 324.01
Status: Custom Synthesis
CAT No: VS-M0711386
CAS No: 71-36-3
Mol.F.: C4H10O
Mol.Wt.: 74.12
Status: Custom Synthesis
CAT No: VS-M0711397
CAS No: 540-63-6
Mol.F.: C2H6S2
Mol.Wt.: 94.19
Status: Custom Synthesis
CAT No: VS-M0711408
CAS No: 1159983-77-3
Mol.F.: C11H16F3NO3
Mol.Wt.: 267.24
Status: Custom Synthesis
CAT No: VS-M071142
CAS No: 19398-47-1
Mol.F.: C4H8Br2O
Mol.Wt.: 231.9
Status: Custom Synthesis
CAT No: VS-M0711435
CAS No: 84358-13-4
Mol.F.: C11H19NO4
Mol.Wt.: 229.28
Status: Custom Synthesis
CAT No: VS-M0711436
CAS No: 180695-79-8
Mol.F.: C10H18BrNO2
Mol.Wt.: 264.16
Status: Custom Synthesis
CAT No: VS-M0711492
CAS No: 1633-83-6
Mol.F.: C4H8O3S
Mol.Wt.: 136.17
Status: In Stock
CAT No: VS-M0711493
CAS No: 592-57-4
Mol.F.: C6H8
Mol.Wt.: 80.13
Status: Custom Synthesis
CAT No: VS-M0711513
CAS No: 500294-80-4
Mol.F.: C15H15ClO2
Mol.Wt.: 262.73
Status: Custom Synthesis
CAT No: VS-M0711516
CAS No: 6674-22-2
Mol.F.: C9H16N2
Mol.Wt.: 152.24
Status: Custom Synthesis
CAT No: VS-M0711538
CAS No: 2759-28-6
Mol.F.: C11H16N2
Mol.Wt.: 176.26
Status: Custom Synthesis
CAT No: VS-M0711553
CAS No: 583-63-1 |
Mol.F.: C6H4O2
Mol.Wt.: 108.09
Status: Custom Synthesis
CAT No: VS-M0711606
CAS No: 110-56-5
Mol.F.: C4H8Cl2
Mol.Wt.: 127.01
Status: Custom Synthesis
CAT No: VS-M071161
CAS No: 22347-47-3
Mol.F.: C4H8O3
Mol.Wt.: 104.1
Status: Custom Synthesis
CAT No: VS-M0711623
CAS No: 50528-86-4
Mol.F.: C8H3ClF3NO
Mol.Wt.: 221.56
Status: In Stock
CAT No: VS-M0711627
CAS No: 119891-85-9
Mol.F.: C14H26N2
Mol.Wt.: 222.37
Status: Custom Synthesis
CAT No: VS-M0711658
CAS No: 123-91-1
Mol.F.: C4H8O2
Mol.Wt.: 88.11
Status: Custom Synthesis
CAT No: VS-M0711722
CAS No: 45427-50-7
Mol.F.: C3H5N3
Mol.Wt.: 83.09
Status: Custom Synthesis
CAT No: VS-M0711744
CAS No: 40898-96-2
Mol.F.: C5H13NO
Mol.Wt.: 103.16
Status: Custom Synthesis
CAT No: VS-M0711752
CAS No: 590-14-7
Mol.F.: C3H5Br
Mol.Wt.: 120.98
Status: In Stock
CAT No: VS-M0711765
CAS No: 74534-15-9
Mol.F.: C6H3ClINO2
Mol.Wt.: 283.45
Status: Custom Synthesis
CAT No: VS-M0711770
CAS No: 4277-06-9
Mol.F.: C16H28
Mol.Wt.: 220.39
Status: Custom Synthesis
CAT No: VS-M0711772
CAS No: 18420-09-2
Mol.F.: C8H22O3Si2
Mol.Wt.: 222.43
Status: Custom Synthesis
CAT No: VS-M0711776
CAS No: 846023-54-9
Mol.F.: C15H23N3O4
Mol.Wt.: 309.36
Status: In Stock
CAT No: VS-M0711780
CAS No: 2813343-23-4
Mol.F.: C17H15ClO4
Mol.Wt.: 318.75
Status: In Stock
CAT No: VS-M0711794
CAS No: 109-70-6
Mol.F.: C3H6BrCl
Mol.Wt.: 157.44
Status: Custom Synthesis
CAT No: VS-M0711796
CAS No: 367-11-3
Mol.F.: C6H4F2
Mol.Wt.: 114.09
Status: Custom Synthesis
CAT No: VS-M0711806
CAS No: 32897-26-0
Mol.F.: C8H19N3O
Mol.Wt.: 173.26
Status: In Stock
CAT No: VS-M0711847
CAS No: 728005-26-3
Mol.F.: C3H7NO
Mol.Wt.: 89.09
Status: Custom Synthesis
CAT No: VS-M0711855
CAS No: 17455-13-9
Mol.F.: C12H24O6
Mol.Wt.: 264.32
Status: Custom Synthesis
CAT No: VS-M071186
CAS No: 25503-90-6
Mol.F.: C8H13NO3
Mol.Wt.: 171.2
Status: Custom Synthesis
CAT No: VS-M0711902
CAS No: 571-60-8
Mol.F.: C10H8O2
Mol.Wt.: 160.17
Status: Custom Synthesis
CAT No: VS-M0711903
CAS No: 15448-58-5
Mol.F.: C10H6O3
Mol.Wt.: 174.15
Status: Custom Synthesis
CAT No: VS-M0711904
CAS No: 130-15-4
Mol.F.: C10H6O2
Mol.Wt.: 158.16
Status: Custom Synthesis
CAT No: VS-M0711987
CAS No: 274-09-9
Mol.F.: C7H6O2
Mol.Wt.: 122.12
Status: Custom Synthesis
CAT No: VS-M071199
CAS No: 27665-39-0
Mol.F.: C4H10O6S2
Mol.Wt.: 218.2
Status: In Stock
CAT No: VS-M0712055
CAS No: 107-80-2
Mol.F.: C4H8Br2
Mol.Wt.: 215.92
Status: In Stock
CAT No: VS-M0712132
CAS No: 105-70-4
Mol.F.: C7H12O5
Mol.Wt.: 176.2
Status: Custom Synthesis
CAT No: VS-M0712133
CAS No: 102-62-5
Mol.F.: C7H12O5
Mol.Wt.: 176.2
Status: Custom Synthesis
CAT No: VS-M0712143
CAS No: 3337-17-5
Mol.F.: C5H7N
Mol.Wt.: 81.12
Status: Custom Synthesis
CAT No: VS-M0712144
CAS No: 22694-45-7
Mol.F.: C5H7N
Mol.Wt.: 81.12
Status: Custom Synthesis
CAT No: VS-M0712152
CAS No: 932-17-2
Mol.F.: C6H9NO2
Mol.Wt.: 127.14
Status: In Stock
CAT No: VS-M0712180
CAS No: 89-58-7
Mol.F.: C8H9NO2
Mol.Wt.: 151.17
Status: In Stock
CAT No: VS-M0712189
CAS No: 629-04-9
Mol.F.: C7H15Br
Mol.Wt.: 179.10
Status: Custom Synthesis
CAT No: VS-M0712197
CAS No: 328086-58-4
Mol.F.: C14H26N2O6
Mol.Wt.: 318.37
Status: Custom Synthesis
CAT No: VS-M071220
CAS No: 3289-23-4
Mol.F.: C4H8O3S
Mol.Wt.: 136.2
Status: Custom Synthesis
CAT No: VS-M0712238
CAS No: 97-00-7
Mol.F.: C6H3ClN2O4
Mol.Wt.: 202.55
Status: Custom Synthesis
CAT No: VS-M0712257
CAS No: 4128-37-4
Mol.F.: C7H16N2O
Mol.Wt.: 144.21
Status: In Stock
CAT No: VS-M071232
CAS No: 3483-12-3
Mol.F.: C4H10O2S2
Mol.Wt.: 154.2
Status: Custom Synthesis
CAT No: VS-M071258
CAS No: 3937-56-2
Mol.F.: C9H20O2
Mol.Wt.: 160.3
Status: Custom Synthesis
CAT No: VS-M071274
CAS No: 43120-25-8
Mol.F.: C14H12N2
Mol.Wt.: 208.3
Status: Custom Synthesis
CAT No: VS-M071280
CAS No: 470-82-6
Mol.F.: C10H18O
Mol.Wt.: 154.3
Status: Custom Synthesis
CAT No: VS-M071326
CAS No: 558-42-9
Mol.F.: C4H9ClO
Mol.Wt.: 108.6
Status: Custom Synthesis
CAT No: VS-M071334
CAS No: 5672-98-0
Mol.F.: C15H14O3
Mol.Wt.: 242.3
Status: Custom Synthesis
CAT No: VS-M071400
CAS No: 6531-38-0
Mol.F.: C8H20N4
Mol.Wt.: 172.3
Status: Custom Synthesis
CAT No: VS-M071408
CAS No: 6940-78-9
Mol.F.: C4H8BrCl
Mol.Wt.: 171.5
Status: Custom Synthesis
CAT No: VS-M071435
CAS No: 770-65-0
Mol.F.: C10H15NO
Mol.Wt.: 165.2
Status: Custom Synthesis
CAT No: VS-M071486
CAS No: 925-44-0
Mol.F.: C18H34O3
Mol.Wt.: 298.5
Status: Custom Synthesis
CAT No: VS-M071531
CAS No: 107-88-0
Mol.F.: C4H10O2
Mol.Wt.: 90.12
Status: Custom Synthesis
CAT No: VS-M071534
CAS No: 109036-15-9
Mol.F.: C17H19ClN2
Mol.Wt.: 286.8
Status: Custom Synthesis
CAT No: VS-M071535
CAS No: 110-52-1
Mol.F.: Br(CH2)4Br
Mol.Wt.: 215.9
Status: In Stock
CAT No: VS-M071536
CAS No: 110-63-4
Mol.F.: C4H10O2
Mol.Wt.: 90.12
Status: Custom Synthesis
CAT No: VS-M071544
CAS No: 1225195-70-9
Mol.F.: C25H38N2O4
Mol.Wt.: 430.58
Status: Custom Synthesis
CAT No: VS-M071553
CAS No: 142-28-9
Mol.F.: C3H6Cl2
Mol.Wt.: 112.99
Status: Custom Synthesis
CAT No: VS-M071561
CAS No: 1778-82-1
Mol.F.: C13H10N2OS
Mol.Wt.: 242.3
Status: Custom Synthesis
CAT No: VS-M071657
CAS No: 2827-56-7
Mol.F.: C3H6ClN3O2
Mol.Wt.: 151.55
Status: Custom Synthesis
CAT No: VS-M071673
CAS No: 20962-84-9
Mol.F.: C11H6O4
Mol.Wt.: 202.16
Status: Custom Synthesis
CAT No: VS-M071676
CAS No: 90114-17-3
Mol.F.: C8H14O6
Mol.Wt.: 206.19
Status: Custom Synthesis
CAT No: VS-M071680
CAS No: 112193-83-6
Mol.F.: C15H26N4
Mol.Wt.: 262.4
Status: Custom Synthesis
CAT No: VS-M071754
CAS No: 156970-79-5
Mol.F.: C22H32N4
Mol.Wt.: 352.53
Status: Custom Synthesis
CAT No: VS-M071801
CAS No: 109-64-8
Mol.F.: C3H6Br2
Mol.Wt.: 201.89
Status: Custom Synthesis
CAT No: VS-M071802
CAS No: 91-16-7
Mol.F.: C8H10O2
Mol.Wt.: 138.17
Status: Custom Synthesis
CAT No: VS-M071859
CAS No: 49830-37-7
Mol.F.: C6H10N2
Mol.Wt.: 110.16
Status: Custom Synthesis
CAT No: VS-M071869
CAS No: 96-23-1
Mol.F.: C3H6Cl2O
Mol.Wt.: 128.99
Status: Custom Synthesis
CAT No: VS-M071890
CAS No: 17216-11-4
Mol.F.: C23H20O3
Mol.Wt.: 344.41
Status: Custom Synthesis
CAT No: VS-M071897
CAS No: 944031-56-5
Mol.F.: C22H29FO5
Mol.Wt.: 392.47
Status: Custom Synthesis
CAT No: VS-M071947
CAS No: 126764-15-6
Mol.F.: C9H13Br
Mol.Wt.: 201.1
Status: Custom Synthesis
CAT No: VS-M071953
CAS No: 3355-28-0
Mol.F.: C4H5Br
Mol.Wt.: 132.99
Status: Custom Synthesis
CAT No: VS-M071955
CAS No: 19533-08-5
Mol.F.: C11H12O3
Mol.Wt.: 192.21
Status: Custom Synthesis
CAT No: VS-M071959
CAS No: 5638-60-8
Mol.F.: C5H11NO
Mol.Wt.: 101.15
Status: Custom Synthesis
CAT No: VS-M071968
CAS No: 1644575-06-3
Mol.F.: C14H27BrO2
Mol.Wt.: 307.27
Status: Custom Synthesis
CAT No: VS-M071978
CAS No: 106-58-1
Mol.F.: C6H14N2
Mol.Wt.: 114.19
Status: Custom Synthesis