Impurities & Reference Standards
Nitrosamine Impurities
Source 294 nitrosamine impurities for research, QC and production, documented with COA and SDS.
631products
263in stock
COA + SDSwith every lot
(4S,4AS,5aR,12aS)-4-(Dimethylamino)-3,10,12,12a-tetrahydroxy-7-(methyl(nitroso)amino)-1,11-dioxo-1,4,4a,5,5a,6,11,12a-octahydrotetracene-2-carboxamide
- CAS
- 28698-93-3
- Formula
- C22H24N4O8
- MW
- 472.4 g/mol
VQ-038415
(E)-N-(1,3-Diethyl-5-nitroso-2,6-dioxo-1,2,3,6-tetrahydropyrimidin-4-yl)-3-(3,4-dimethoxyphenyl)acrylamide
- CAS
- 3049258-43-4
- Formula
- C19H22N4O6
- MW
- 402.4 g/mol
VQ-048719
(R)-3-(1-(2,6-Dichloro-3-fluorophenyl)ethoxy)-2-nitrosopyridine
- CAS
- 2509276-77-9
- Formula
- C13H9Cl2FN2O2
- MW
- 315.13 g/mol
VQ-036449
(R)-Ethyl 2-(nitroso(1-phenylethyl)amino)acetate
- CAS
- 2763812-26-4
- Formula
- C12H16N2O3
- MW
- 236.27 g/mol
VQ-030622
(R)-N-(2-Hydroxy-2-phenylethyl)-N-(4-nitrophenethyl)nitrous amide
- CAS
- 3032026-53-9
- Formula
- C16H17N3O4
- MW
- 315.32 g/mol
VQ-026722
(S)-2-Methyl-1-nitrosopyrrolidine-2-carboxylic Acid
- CAS
- 76530-17-1
- Formula
- C6H10N2O3
- MW
- 158.16 g/mol
VQ-047943
1-(2-Chloroethyl)-3,3-dicyclohexyl-1-nitrosourea
- CAS
- 500545-48-2
- Formula
- C15H26ClN3O2
- MW
- 315.84 g/mol
VQ-031611
1-(Bis(4-fluorophenyl)methyl)-4-nitrosopiperazine
- CAS
- 141528-78-1
- Formula
- C17H17F2N3O
- MW
- 317.33 g/mol
VQ-048414
About Nitrosamine Impurities
This category covers 294 nitrosamine impurities supplied by Vaqora Chemicals, including N-Nitroso Ramipril, N-Nitroso-L-proline, N-Nitroso-Meglumine, N-Nitrosopiperazine. Product pages give the CAS number (147 listed), molecular formula, molecular weight and structure wherever they are defined.
Common grades in this range include Reference Standard. Products are supplied mainly as solid, packed to suit laboratory, pilot and production quantities. If you need a different pack, purity or specification, ask us for a custom quotation.
Typical users include research & academia, pharmaceuticals teams. Use the quote basket to send one request for multiple products. Our export desk replies with price, lead time, COA and SDS. Dangerous goods are packed to IATA/IMDG rules.
Related categories
Frequently asked questions
How many nitrosamine impurities do you supply?
We currently list 294 nitrosamine impurities, such as N-Nitroso Ramipril, N-Nitroso-L-proline, N-Nitroso-Meglumine. We can also source or custom-synthesise items that are not listed.
Do nitrosamine impurities come with a COA and SDS?
Yes. Each lot is supplied with a batch Certificate of Analysis and a 16-section GHS Safety Data Sheet. Typical COAs can be shared before you order.
Can you export nitrosamine impurities to my country?
Yes. We ship worldwide by sea freight, air cargo and express courier, with export documentation, and pack hazardous materials to IATA/IMDG dangerous-goods rules.
Need a price, a spec or a custom compound?
Send us your list — product names or CAS numbers, grade, quantity and destination. Our team replies with a formal quotation, COA and lead time.