API Impurities / Nitrosamines impurities
Sl. No | CAS No | Impurity / Nitrosamines name | API / Product name | Stock Details |
1 | 81409-74-7 | Cabergoline EP A | Cabergoline | Ready stock |
2 | 85329-86-8 | Cabergoline EP D | Cabergoline | Ready stock |
3 | – | Cabergoline N oxide | Cabergoline | Ready stock |
4 | 1242137-16-1 | N-desmethyl Enzalutamide | Enzalutamide | Ready stock |
5 | 12135-22-7 | Palbociclib impurity | Palbociclib | Ready stock |
6 | 866084-31-3 | Palbociclib impurity | Palbociclib | Ready stock |
7 | 851067-56-6 | Palbociclib impurity E | Palbociclib | Ready stock |
8 | 80875-98-5 | Perindopril EP Imp A | Perindopril Arginine / tert butylamine | Ready stock |
9 | 95153-31-4 | Perindopril EP Imp B | Perindopril Arginine / tert butylamine | Ready stock |
10 | 129970-99-6 | Perindopril EP Imp C | Perindopril Arginine / tert butylamine | Ready stock |
11 | 1356837-89-2 | Perindopril EP Imp E | Perindopril Arginine / tert butylamine | Ready stock |
12 | 129970-98-5 | Perindopril EP Imp F | Perindopril Arginine / tert butylamine | Ready stock |
13 | 823817-55-6 | S-Enantiomer | Sitagliptin | Ready stock |
14 | – | N-nitroso varenicline | varenicline | Ready stock |
15 | – | N-nitroso Bupropion | Bupropion | Ready stock |
16 | – | N-Nitroso-Rasagiline | Rasagiline | Ready stock |
17 | – | N-nitroso Abacavir | Abacavir | Ready stock |
18 | – | N-nitroso Tapentadol | Tapentadol | Ready stock |
19 | – | Tapentadol Nitroso Impurity 2 | Tapentadol | Ready stock |
20 | – | N-nitroso Ciproflaxacin | Ciproflaxacin | Ready stock |
21 | – | N-nitroso Moxifloxacin | Moxifloxacin | Ready stock |
22 | – | Frovatriptan Nitroso impurity 2 | Frovatriptan | Ready stock |
23 | – | Hydralazine Nitroso Impurity | Hydralazine | Ready stock |
24 | – | N-Nitroso Ivacaftor Ortho isomer | Ivacaftor Ortho isomer | Ready stock |
25 | – | N-desmethyl Clozapine nitroso | N-desmethyl Clozapine | Ready stock |
26 | – | N-Nitroso Ribociclib | Ribociclib | Ready stock |
27 | – | N-Nitroso Palbociclib | Palbociclib | Ready stock |
28 | – | N-Nitroso Olaparib | Olaparib | Ready stock |
29 | – | N-Nitroso Ibrutinib | Ibrutinib | Ready stock |
30 | – | N-Desmethyl N-Nitroso Tapentadol | Tapentadol | Ready stock |
31 | – | 1-nitrosopiperidine | Piperidine | Ready stock |
32 | – | N-ethyl-N-nitrosoethanamine | Ethanamine | Ready stock |
33 | – | N-Nitrosodipropylamine | Propylamine | Ready stock |
34 | – | N-Nitrosodibutylamine | Dibutylamine | Ready stock |
35 | – | 1-Tert-butyl-4-nitrosopiperazine | Piperazine | Ready stock |
36 | – | 1-methyl-4-nitrosopiperazine | Piperazine | Ready stock |
37 | – | N-Nitrosocimetidine | Cimetidine | Ready stock |
38 | – | 1,2,3,6-tetrahydro-1-nitrosopyridine | Pyridine | Ready stock |
39 | 137732-39-9 | cis-Atovaquone | Atovaquone | 4-8 weeks |
40 | 129700-41-0 | Atovaquone EP Impurity D | Atovaquone | 4-8 weeks |
41 | 6542-37-6 | Bicyclic cpd | Bicyclic cpd | 4-8 weeks |
42 | 166533-36-4 | Cabergoline EP B | Cabergoline | 4-8 weeks |
43 | 126554-50-5 | Cabergoline EP C | Cabergoline | 4-8 weeks |
44 | 147804-30-6 | Cadazolid impurity | Cadazolid | 4-8 weeks |
45 | – | Cadazolid impurity | Cadazolid | 4-8 weeks |
46 | 404-86-4 | Capsaicin-90% | Capsaicin | 4-8 weeks |
47 | 1124-33-0 | Dalfampiridine impurity | Dalfampiridine | 4-8 weeks |
48 | 39642-87-0 | Dalfampridine impurity | Dalfampridine | 4-8 weeks |
49 | 24390-14-5 | Doxycycline hyclate | Doxycycline hyclate | 4-8 weeks |
50 | 50-28-2 | Estradiol | Estradiol | 4-8 weeks |
51 | 144060-97-9 | Febuxostat Descyano Ethyl Ester | Febuxostat | 4-8 weeks |
52 | 161797-99-5 | Febuxostat Descyano Hydroxy Ethyl Ester | Febuxostat | 4-8 weeks |
53 | 1206550-99-3 | 3-Descyano Febuxostat | Febuxostat | 4-8 weeks |
54 | 886501-78-6 | Febuxostat Descyano Hydroxy | Febuxostat | 4-8 weeks |
55 | 161798-03-4 | Febuxostat impurity | Febuxostat | 4-8 weeks |
56 | 160844-75-7 | Febuxostat impurity | Febuxostat | 4-8 weeks |
57 | 144060-62-8 | Febuxostat impurity | Febuxostat | 4-8 weeks |
58 | 161798-02-3 | Febuxostat impurity | Febuxostat | 4-8 weeks |
59 | 407582-48-3 | Febuxostat impurity | Febuxostat | 4-8 weeks |
60 | 161798-01-2 | Febuxostat Impurity-2 | Febuxostat | 4-8 weeks |
61 | 1312815-35-2 | Febuxostat impurity-35 | Febuxostat | 4-8 weeks |
62 | 175481-38-6 | Desmethyl Lacosamide | Lacosamide | 4-8 weeks |
63 | 97-14-3 | Lacosamide impurity | Lacosamide | 4-8 weeks |
64 | 189038-36-6 | Linezolid N-Oxide | Linezolid | 4-8 weeks |
65 | 28289-54-5 | MPTP | MPTP | 4-8 weeks |
66 | 2010997-67-6 | Nilotinib HCl Monohydrate | Nilotinib | 4-8 weeks |
67 | 641571-11-1 | Nilotinib Impurity | Nilotinib | 4-8 weeks |
68 | 55314-16-4 | Nilotinib Impurity | Nilotinib | 4-8 weeks |
69 | 641569-96-2 | Nilotinib Impurity | Nilotinib | 4-8 weeks |
70 | 917392-54-2 | Nilotinib Impurity | Nilotinib | 4-8 weeks |
71 | 122532-94-9 | Nα-Boc N,N`-diethyl homoarginine | Nα-Boc N,N`-diethyl homoarginine | 4-8 weeks |
72 | 1025097-50-0 | Oxa impurity | Oxa impurity | 4-8 weeks |
73 | 165800-03-3 | Oxazolidinone antibiotic, Linezolid | Oxazolidinone | 4-8 weeks |
74 | 1016636-76-2 | Palbociclib impurity | Palbociclib | 4-8 weeks |
75 | 57119-22-2 | Palbociclib impurity B | Palbociclib | 4-8 weeks |
76 | 444731-73-1 | Pazopanib Impurity | Pazopanib | 4-8 weeks |
77 | 1354224-47-7 | Pazopanib Impurity | Pazopanib | 4-8 weeks |
78 | 1313372-75-6 | Pazopanib Impurity | Pazopanib | 4-8 weeks |
79 | 444731-72-0 | Pazopanib Impurity | Pazopanib | 4-8 weeks |
80 | 3934-20-1 | Pazopanib Impurity | Pazopanib | 4-8 weeks |
81 | 221681-92-1 | Pazopanib Impurity | Pazopanib | 4-8 weeks |
82 | 444731-74-2 | Pazopanib Impurity | Pazopanib | 4-8 weeks |
83 | 444731-75-3 | Pazopanib Impurity | Pazopanib | 4-8 weeks |
84 | 1296888-47-5 | Pazopanib Impurity | Pazopanib | 4-8 weeks |
85 | 1252927-47-1 | Pazopanib Impurity | Pazopanib | 4-8 weeks |
86 | 6949-23-1 | Pazopanib impurity | Pazopanib | 4-8 weeks |
87 | 6274-28-8 | Pazopanib Impurity | Pazopanib | 4-8 weeks |
88 | 1226499-98-4 | Pazopanib Impurity | Pazopanib | 4-8 weeks |
89 | 480432-14-2 | rac Desisopropyl Tolterodine | rac Desisopropyl Tolterodine | 4-8 weeks |
90 | 145202-66-0 | Rizatriptan benzoate Std | Rizatriptan benzoate | 4-8 weeks |
91 | 1006-41-3 | Roxadustat impurity | Roxadustat | 4-8 weeks |
92 | 653-92-9 | Roxadustat impurity | Roxadustat | 4-8 weeks |
93 | 2170880-59-6 | Roxadustat impurity | Roxadustat | 4-8 weeks |
94 | 2256751-97-8 | Roxadustat impurity | Roxadustat | 4-8 weeks |
95 | 2256751-99-0 | Roxadustat impurity | Roxadustat | 4-8 weeks |
96 | 124937-54-8 | S-(-)-Tolterodine D-Tartrate | S-(-)-Tolterodine D-Tartrate | 4-8 weeks |
97 | 1608891-98-0 | EDA Dimer | Sitagliptin | 4-8 weeks |
98 | 486460-31-5 | 2,5-Difluoro analogue | Sitagliptin | 4-8 weeks |
99 | – | Sitagliptin Fumarate Adduct | Sitagliptin | 4-8 weeks |
100 | 583840-03-3 | Sorafenib N-Oxide | Sorafenib | 4-8 weeks |
101 | 75504-34-6 | Tamoxifen N-Oxide | Tamoxifen | 4-8 weeks |
102 | 1346601-17-9 | Tapentadol N-oxide | Tapentadol | 4-8 weeks |
103 | 1300037-87-9 | Tapentadol O-sulfate | Tapentadol | 4-8 weeks |
104 | 40546-94-9 | Tolterodine Lactone Impurity | Tolterodine Lactone | 4-8 weeks |
105 | 124937-52-6 | Tolterodine L-Tartrate | Tolterodine L-Tartrate | 4-8 weeks |
106 | 109-52-4 | Valproic Acid Impurity | Valproic Acid | 4-8 weeks |
107 | 1116-77-4 | Zolmitriptan USP Related Compound H | Zolmitriptan | 4-8 weeks |