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-M071014
CAS No: 10203-08-4
Mol.F.: C7H4Cl2O
Mol.Wt.: 175
Status: Custom Synthesis
CAT No: VS-M071016
CAS No: 10388-25-7
Mol.F.: C8H6I2O2
Mol.Wt.: 387.9
Status: Custom Synthesis
CAT No: VS-M071037
CAS No: 108-42-9
Mol.F.: C6H6ClN
Mol.Wt.: 127.6
Status: In Stock
CAT No: VS-M071038
CAS No: 108-43-0
Mol.F.: C6H5ClO
Mol.Wt.: 128.6
Status: Custom Synthesis
CAT No: VS-M071068
CAS No: 121-47-1
Mol.F.: C6H7NO3S
Mol.Wt.: 173.2
Status: Custom Synthesis
CAT No: VS-M071069
CAS No: 121-50-6
Mol.F.: C7H5ClF3N
Mol.Wt.: 195.6
Status: Custom Synthesis
CAT No: VS-M0711006
CAS No: 65232-62-4
Mol.F.: C4H10ClN
Mol.Wt.: 107.58
Status: Custom Synthesis
CAT No: VS-M0711037
CAS No: 3383-21-9
Mol.F.: C14H20O2
Mol.Wt.: 220.31
Status: Custom Synthesis
CAT No: VS-M0711043
CAS No: 20624-87-7
Mol.F.: C9H9ClO4
Mol.Wt.: 216.62
Status: Custom Synthesis
CAT No: VS-M0711047
CAS No: 1279501-08-4
Mol.F.: C15H9Br2NO
Mol.Wt.: 379.1
Status: Custom Synthesis
CAT No: VS-M0711073
CAS No: 38739-13-8
Mol.F.: C9H10BrNO3
Mol.Wt.: 260.08
Status: Custom Synthesis
CAT No: VS-M0711103
CAS No: 2503-44-8
Mol.F.: C9H10O3
Mol.Wt.: 166.17
Status: Custom Synthesis
CAT No: VS-M0711108
CAS No: 95882-33-0
Mol.F.: C8H11NO
Mol.Wt.: 137.18
Status: Custom Synthesis
CAT No: VS-M0711129
CAS No: 118431-89-3
Mol.F.: C7H9NO
Mol.Wt.: 123.154
Status: Custom Synthesis
CAT No: VS-M0711146
CAS No: 66067-44-5
Mol.F.: C15H12O2
Mol.Wt.: 224.25
Status: Custom Synthesis
CAT No: VS-M0711179
CAS No: 1421-49-4
Mol.F.: C15H22O3
Mol.Wt.: 250.3
Status: Custom Synthesis
CAT No: VS-M071119
CAS No: 1571-72-8
Mol.F.: C7H7NO3
Mol.Wt.: 153.1
Status: Custom Synthesis
CAT No: VS-M0711273
CAS No: 625-40-1
Mol.F.: C3H3ClO2
Mol.Wt.: 106.51
Status: Custom Synthesis
CAT No: VS-M0711294
CAS No: 73074-20-1
Mol.F.: C5H7ClN2
Mol.Wt.: 130.58
Status: Custom Synthesis
CAT No: VS-M0711296
CAS No: 77823-55-3
Mol.F.: C7H3Br2ClO2
Mol.Wt.: 314.36
Status: Custom Synthesis
CAT No: VS-M0711301
CAS No: 107-94-8
Mol.F.: C3H5ClO2
Mol.Wt.: 108.52
Status: Custom Synthesis
CAT No: VS-M071133
CAS No: 1820-80-0
Mol.F.: C3H5N3
Mol.Wt.: 83.1
Status: Custom Synthesis
CAT No: VS-M0711369
CAS No: 106492-75-5
Mol.F.: C5H12ClN3O2S
Mol.Wt.: 213.69
Status: Custom Synthesis
CAT No: VS-M0711393
CAS No: 356783-16-9
Mol.F.: C5HCl2N3
Mol.Wt.: 173.98
Status: Custom Synthesis
CAT No: VS-M0711398
CAS No: 59229-14-0
Mol.F.: C22H20O5
Mol.Wt.: 364.4
Status: Custom Synthesis
CAT No: VS-M0711433
CAS No: 1877-72-1
Mol.F.: C8H5NO2
Mol.Wt.: 147.13
Status: Custom Synthesis
CAT No: VS-M0711443
CAS No: 525593-33-3
Mol.F.: C8H5BrN2O2
Mol.Wt.: 241.04
Status: Custom Synthesis
CAT No: VS-M0711448
CAS No: 3430-16-8
Mol.F.: C6H6BrN
Mol.Wt.: 172.03
Status: Custom Synthesis
CAT No: VS-M0711449
CAS No: 27721-59-1
Mol.F.: CB52609406
Mol.Wt.: 83.13
Status: Custom Synthesis
CAT No: VS-M0711484
CAS No: 1852533-96-0
Mol.F.: C8H12ClNO6
Mol.Wt.: 253.64
Status: Custom Synthesis
CAT No: VS-M0711506
CAS No: 627-18-9
Mol.F.: C3H7BrO
Mol.Wt.: 138.99
Status: Custom Synthesis
CAT No: VS-M0711507
CAS No: 621-42-1
Mol.F.: C₈H₉NO₂
Mol.Wt.: 151.16
Status: Custom Synthesis
CAT No: VS-M0711522
CAS No: 28165-47-1
Mol.F.: C7H6BrNO2
Mol.Wt.: 216.03
Status: Custom Synthesis
CAT No: VS-M071154
CAS No: 210169-05-4
Mol.F.: C5H5FN2
Mol.Wt.: 112.1
Status: Custom Synthesis
CAT No: VS-M0711550
CAS No: 865604-20-2
Mol.F.: C10H9N3
Mol.Wt.: 171.2
Status: Custom Synthesis
CAT No: VS-M0711560
CAS No: 627-27-0
Mol.F.: C4H8O
Mol.Wt.: 72.11
Status: Custom Synthesis
CAT No: VS-M0711572
CAS No: 367-21-5
Mol.F.: C6H5ClFN
Mol.Wt.: 145.56
Status: Custom Synthesis
CAT No: VS-M0711624
CAS No: 329-01-1
Mol.F.: C8H4F3NO
Mol.Wt.: 187.12
Status: Custom Synthesis
CAT No: VS-M071163
CAS No: 2265-94-3
Mol.F.: C6H3F2NO2
Mol.Wt.: 159.1
Status: Custom Synthesis
CAT No: VS-M0711638
CAS No: 155790-02-6
Mol.F.: C6H5BrN2O2
Mol.Wt.: 217.02
Status: Custom Synthesis
CAT No: VS-M071167
CAS No: 22991-03-3
Mol.F.: C9H11ClO
Mol.Wt.: 170.6
Status: Custom Synthesis
CAT No: VS-M0711673
CAS No: 847445-81-2
Mol.F.: C16H13F6N5O
Mol.Wt.: 405.3
Status: Custom Synthesis
CAT No: VS-M071170
CAS No: 23815-28-3
Mol.F.: C6H5Cl2NO2S
Mol.Wt.: 226.1
Status: Custom Synthesis
CAT No: VS-M0711717
CAS No: 300-39-0
Mol.F.: C9H9I2NO3
Mol.Wt.: 432.98
Status: Custom Synthesis
CAT No: VS-M0711719
CAS No: 16711-71-0
Mol.F.: C9H9I2NO3
Mol.Wt.: 433.01
Status: Custom Synthesis
CAT No: VS-M0711748
CAS No: 2237-30-1
Mol.F.: C7H6N2
Mol.Wt.: 118.14
Status: In Stock
CAT No: VS-M0711795
CAS No: 109-54-6
Mol.F.: C5H12ClN
Mol.Wt.: 121.61
Status: Custom Synthesis
CAT No: VS-M0711813
CAS No: 2353-44-8
Mol.F.: C5H8N2O2
Mol.Wt.: 128.13
Status: Custom Synthesis
CAT No: VS-M0711818
CAS No: 87018-30-2
Mol.F.: C4H8Br2O
Mol.Wt.: 231.91
Status: Custom Synthesis
CAT No: VS-M0711843
CAS No: 313468-63-2
Mol.F.: C3H6ClN:HCl
Mol.Wt.: 128.0
Status: Custom Synthesis
CAT No: VS-M0711910
CAS No: 89693-88-9
Mol.F.: C7H8N2O2
Mol.Wt.: 152.15
Status: Custom Synthesis
CAT No: VS-M0711912
CAS No: 295376-21-5
Mol.F.: C7H6BrFO
Mol.Wt.: 205.02
Status: Custom Synthesis
CAT No: VS-M0711931
CAS No: 937-14-4
Mol.F.: C7H5ClO3
Mol.Wt.: 172.56
Status: Custom Synthesis
CAT No: VS-M0711938
CAS No: 42860-02-6
Mol.F.: C7H4BrClO2
Mol.Wt.: 235.46
Status: Custom Synthesis
CAT No: VS-M0711939
CAS No: 42860-10-6
Mol.F.: C7H4BrClO2
Mol.Wt.: 235.46
Status: Custom Synthesis
CAT No: VS-M0711943
CAS No: NA
Mol.F.: C22H28O10
Mol.Wt.: 452.46
Status: Custom Synthesis
CAT No: VS-M071198
CAS No: 27613-27-0
Mol.F.: C9H5NO2
Mol.Wt.: 159.1
Status: Custom Synthesis
CAT No: VS-M0711984
CAS No: 495-76-1
Mol.F.: C8H8O3
Mol.Wt.: 152.15
Status: Custom Synthesis
CAT No: VS-M0711985
CAS No: 94-53-1
Mol.F.: C8H6O4
Mol.Wt.: 166.13
Status: Custom Synthesis
CAT No: VS-M0711986
CAS No: 27738-46-1
Mol.F.: C9H8O5
Mol.Wt.: 196.16
Status: Custom Synthesis
CAT No: VS-M0712036
CAS No: 486460-21-3
Mol.F.: C6H7F3N4
Mol.Wt.: 192.1
Status: Custom Synthesis
CAT No: VS-M0712089
CAS No: 2739831-93-5
Mol.F.: C13H10FIN2O3
Mol.Wt.: 388.13
Status: In Stock
CAT No: VS-M0712090
CAS No: 4885-18-1
Mol.F.: C9H12BrN
Mol.Wt.: 214.1
Status: In Stock
CAT No: VS-M0712093
CAS No: 587-04-2
Mol.F.: C7H5ClO
Mol.Wt.: 140.57
Status: Custom Synthesis
CAT No: VS-M0712114
CAS No: 2051-95-8
Mol.F.: C10H10O3
Mol.Wt.: 178.19
Status: Custom Synthesis
CAT No: VS-M0712154
CAS No: 35578-28-0
Mol.F.: C3H8ClNO2S
Mol.Wt.: 157.62
Status: Custom Synthesis
CAT No: VS-M0712155
CAS No: 56984-95-3
Mol.F.: C3H7ClO3S
Mol.Wt.: 158.61
Status: Custom Synthesis
CAT No: VS-M0712165
CAS No: 609-85-8
Mol.F.: C7H5Br2NO2
Mol.Wt.: 294.93
Status: Custom Synthesis
CAT No: VS-M0712190
CAS No: 25487-66-5
Mol.F.: C7H7BO4
Mol.Wt.: 165.94
Status: Custom Synthesis
CAT No: VS-M0712193
CAS No: 874219-59-7
Mol.F.: C7H6BFO4
Mol.Wt.: 183.93
Status: Custom Synthesis
CAT No: VS-M071223
CAS No: 337536-22-8
Mol.F.: C8H7BrFNO
Mol.Wt.: 232.1
Status: Custom Synthesis
CAT No: VS-M071238
CAS No: 3531-24-6
Mol.F.: C15H11N
Mol.Wt.: 205.3
Status: Custom Synthesis
CAT No: VS-M071239
CAS No: 35573-93-4
Mol.F.: C7H15ClO2
Mol.Wt.: 166.6
Status: Custom Synthesis
CAT No: VS-M071261
CAS No: 397-50-2
Mol.F.: C13H8F3NS
Mol.Wt.: 267.3
Status: Custom Synthesis
CAT No: VS-M071268
CAS No: 41680-34-6
Mol.F.: C4H5N3O2
Mol.Wt.: 127.1
Status: Custom Synthesis
CAT No: VS-M071278
CAS No: 4535-85-7
Mol.F.: C7H16ClN : HCl
Mol.Wt.: 149.7 : 36.5
Status: Custom Synthesis
CAT No: VS-M071303
CAS No: 51-44-5
Mol.F.: C7H4Cl2O2
Mol.Wt.: 191
Status: Custom Synthesis
CAT No: VS-M071335
CAS No: 56961-27-4
Mol.F.: C7H4BrClO2
Mol.Wt.: 235.5
Status: Custom Synthesis
CAT No: VS-M071372
CAS No: 618-46-2
Mol.F.: C7H4Cl2O
Mol.Wt.: 175
Status: Custom Synthesis
CAT No: VS-M071386
CAS No: 6287-38-3
Mol.F.: C7H4Cl2O
Mol.Wt.: 175
Status: Custom Synthesis
CAT No: VS-M071401
CAS No: 6582-42-9
Mol.F.: C9H8Cl2O
Mol.Wt.: 203.1
Status: Custom Synthesis
CAT No: VS-M071432
CAS No: 76045-71-1
Mol.F.: C7H7NO3
Mol.Wt.: 153.1
Status: Custom Synthesis
CAT No: VS-M071473
CAS No: 88725-90-0
Mol.F.: C5H8ClN
Mol.Wt.: 117.6
Status: Custom Synthesis
CAT No: VS-M071490
CAS No: 93-40-3
Mol.F.: C10H12O4
Mol.Wt.: 196.2
Status: Custom Synthesis
CAT No: VS-M071604
CAS No: 5520-28-5
Mol.F.: C10H12Cl3N
Mol.Wt.: 252.57
Status: Custom Synthesis
CAT No: VS-M071621
CAS No: 625-36-5
Mol.F.: C3H4Cl2O
Mol.Wt.: 126.97
Status: Custom Synthesis
CAT No: VS-M071625
CAS No: 6276-54-6
Mol.F.: C3H9Cl2N
Mol.Wt.: 130.02
Status: Custom Synthesis
CAT No: VS-M071734
CAS No: 14338-36-4
Mol.F.: C8H9NO2
Mol.Wt.: 151.16
Status: Custom Synthesis
CAT No: VS-M071752
CAS No: 5732-89-8
Mol.F.: C8H12O2
Mol.Wt.: 140.18
Status: Custom Synthesis
CAT No: VS-M071806
CAS No: 93-17-4
Mol.F.: C10H11NO2
Mol.Wt.: 177.20
Status: Custom Synthesis
CAT No: VS-M071809
CAS No: 462-08-8
Mol.F.: C5H6N2
Mol.Wt.: 94.11
Status: Custom Synthesis
CAT No: VS-M071826
CAS No: 94805-52-4
Mol.F.: C6H4N2O
Mol.Wt.: 120.11
Status: Custom Synthesis
CAT No: VS-M071829
CAS No: 60481-36-9
Mol.F.: C8H13ClN2
Mol.Wt.: 172.66
Status: Custom Synthesis
CAT No: VS-M071860
CAS No: 1000342-11-9
Mol.F.: C9H10BrNO2
Mol.Wt.: 244.09
Status: Custom Synthesis
CAT No: VS-M071862
CAS No: 5810-55-9
Mol.F.: C7H14N2O
Mol.Wt.: 142.20
Status: Custom Synthesis
CAT No: VS-M071874
CAS No: 872-31-1
Mol.F.: C4H3BrS
Mol.Wt.: 163.04
Status: Custom Synthesis
CAT No: VS-M071905
CAS No: 138060-07-8
Mol.F.: C5H14Cl2N2
Mol.Wt.: 173.08
Status: Custom Synthesis
CAT No: VS-M071914
CAS No: 7306-46-9
Mol.F.: C9H11ClO2
Mol.Wt.: 186.64
Status: Custom Synthesis
CAT No: VS-M071961
CAS No: 58534-95-5
Mol.F.: C6H5BrFN
Mol.Wt.: 190.01
Status: Custom Synthesis
CAT No: VS-M071966
CAS No: 62595-74-8
Mol.F.: C5H6BrNO2
Mol.Wt.: 192.01
Status: Custom Synthesis