Australia
Bangladesh
Belgium
Brazil
Canada
China
Egypt
France
Germany
India
Indonesia
Ireland
N-Nitroso 4-Hydroxy-2,2,6,6-tetramethylpiperidine
- CAS
- 55556-90-6
- Formula
- C9H18N2O2
- MW
- 186.25 g/mol
VQ-040502
VAQORA2,2,6,6-Tetramethyl-1-nitroso-4-piperidone
Synonyms: 4-Piperidinone, 2,2,6,6-tetramethyl-1-nitroso- · 2,2,6,6-Tetramethyl-1-nitroso-4-piperidinone · 4-Piperidinone,2,6,6-tetramethyl-1-nitroso- · 2,2,6,6-Tetramethyl-1-nitroso-4-piperidinone #
CAS No.640-01-7
FormulaC9H16N2O2
Mol. weight184.24
Catalogue No.VQ-040503
PurityReference Standard
HSN38229090
2,2,6,6-Tetramethyl-1-nitroso-4-piperidone (CAS 640-01-7) – nitrosamine impurity reference standard. C9H16N2O2, MW 184.24. With COA, ships worldwide.
Pack sizesPrice on quotation · bulk available
10 mg
25 mg
50 mg
100 mg
Bulk / custom pack · kg to MT
Enquire Batch COA with every lot
16-section GHS SDS
Export to 120+ countries
DG-compliant packing
About 2,2,6,6-Tetramethyl-1-nitroso-4-piperidone
2,2,6,6-Tetramethyl-1-nitroso-4-piperidone is a nitrosamine impurity of Nitroso carrying the CAS registry number 640-01-7. With the molecular formula C9H16N2O2, it has a molar mass of 184.24 g/mol. Its systematic (IUPAC) name is 2,2,6,6-tetramethyl-1-nitrosopiperidin-4-one. It is also known as 2,2,6,6-Tetramethyl-1-nitroso-4-piperidinone or 4-Piperidinone,2,6,6-tetramethyl-1-nitroso-.
It is supplied as a solid. Reference materials should be stored sealed and away from light and moisture, as specified on the accompanying COA. Good laboratory practice and suitable PPE are recommended during handling.
Laboratories use this nitrosamine standard to develop and validate highly sensitive LC-MS/MS methods, to confirm limits of detection and to document nitrosamine risk assessments in regulatory submissions. Our customers for this product work in pharmaceutical manufacturing and academic and industrial research.
Available in 10 mg, 25 mg, 50 mg and 100 mg packs, 2,2,6,6-Tetramethyl-1-nitroso-4-piperidone is dispatched with a Certificate of Analysis (COA) to destinations worldwide.
Typical applications
- Nitrosamine risk assessment
- Trace LC-MS/MS quantitation
- Method validation (AMV)
- Regulatory submissions
Industries
Related to Nitroso
View every impurity, metabolite and intermediate we list for Nitroso.
Nitroso impuritiesSpecifications & identifiers
| Product name | 2,2,6,6-Tetramethyl-1-nitroso-4-piperidone |
|---|---|
| Catalogue No. | VQ-040503 |
| CAS Number | 640-01-7 |
| IUPAC name | 2,2,6,6-tetramethyl-1-nitrosopiperidin-4-one |
| Molecular formula | C9H16N2O2 |
| Molecular weight | 184.24 g/mol |
| Exact mass | 184.1212 |
| Grade | Reference Standard |
| HSN code | 38229090 |
| InChIKey | PBOJDTWOZVDRPH-UHFFFAOYSA-N |
| SMILES | CC1(CC(=O)CC(N1N=O)(C)C)C |
| PubChem CID | 69496 |
| Physical form | Solid |
|---|---|
| LogP (XLogP3) | 0.9 |
| H-bond donors / acceptors | 0 / 4 |
| TPSA | 49.7 Ų |
Documents
Frequently asked questions
What is the CAS number of 2,2,6,6-Tetramethyl-1-nitroso-4-piperidone?
The CAS Registry Number of 2,2,6,6-Tetramethyl-1-nitroso-4-piperidone is 640-01-7. It is also known as 4-Piperidinone, 2,2,6,6-tetramethyl-1-nitroso-, 2,2,6,6-Tetramethyl-1-nitroso-4-piperidinone, 4-Piperidinone,2,6,6-tetramethyl-1-nitroso-.
What is the molecular formula and molecular weight of 2,2,6,6-Tetramethyl-1-nitroso-4-piperidone?
2,2,6,6-Tetramethyl-1-nitroso-4-piperidone has the molecular formula C9H16N2O2 and a molecular weight of 184.24 g/mol. Its IUPAC name is 2,2,6,6-tetramethyl-1-nitrosopiperidin-4-one.
What is 2,2,6,6-Tetramethyl-1-nitroso-4-piperidone used for?
2,2,6,6-Tetramethyl-1-nitroso-4-piperidone is supplied as a characterised reference material related to Nitroso. It is used for analytical method development and validation (AMV), impurity profiling, stability studies and quality control, and in ANDA/DMF regulatory filings.
Which grade and pack sizes of 2,2,6,6-Tetramethyl-1-nitroso-4-piperidone can I order?
We supply 2,2,6,6-Tetramethyl-1-nitroso-4-piperidone in Reference Standard grade, in 10 mg, 25 mg, 50 mg, 100 mg packs. Larger bulk quantities and custom packing are quoted on request.
Do you provide a COA and SDS with 2,2,6,6-Tetramethyl-1-nitroso-4-piperidone?
Yes. Every lot of 2,2,6,6-Tetramethyl-1-nitroso-4-piperidone is shipped with a batch-specific Certificate of Analysis, and a 16-section GHS Safety Data Sheet is provided with the quotation and the shipment.
Can 2,2,6,6-Tetramethyl-1-nitroso-4-piperidone be shipped internationally?
Yes. We export 2,2,6,6-Tetramethyl-1-nitroso-4-piperidone worldwide by air and sea freight or express courier, on EXW, FOB, CIF, CFR or DAP Incoterms, with full export documentation.
Enquire about 2,2,6,6-Tetramethyl-1-nitroso-4-piperidone
We reply within one business day with price, pack options, lead time and documentation.
Related products
