≥95% for sensitive chromatographic and analytical workflows requiring minimal baseline interference.
Protected from light,Store at -20°C,Argon charged Ships Ice chest + Ice pads Check lot-specific COA for exact specifications.
SDS, COA, datasheet, and spec sheet available for download. Lot-specific COA accessible via lot number lookup.
Cited in 0 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.
| Canonical Smiles | CN1CCN(CC1)N=O |
|---|---|
| IUPAC Name | 1-methyl-4-nitrosopiperazine |
| InChIKey | CEAIOKFZXJMDAS-UHFFFAOYSA-N |
| INCHI | InChI=1S/C5H11N3O/c1-7-2-4-8(6-9)5-3-7/h2-5H2,1H3 |
| Isomeric SMILES | CN1CCN(CC1)N=O |
| Alternate CAS | 16339-07-4 |
| NSC Number | 523886 |
| MeSH Entry Terms | 1-nitroso-4-methylpiperazine;N-nitroso-N'-methylpiperazine |
| Molecular Weight | 129.16 |
Comprehensive hazard, handling, storage, and regulatory compliance document.
Download SDS →Lot-specific quality data. Enter your lot number to retrieve the exact COA.
Look up COA →Full quality attributes and acceptance criteria for this grade.
View spec sheet →Taxonomy Tree
| Kingdom | Organic compounds |
|---|---|
| Superclass | Organoheterocyclic compounds |
| Class | Diazinanes |
| Subclass | Piperazines |
| Intermediate Tree Nodes | N-alkylpiperazines |
| Direct Parent | N-methylpiperazines |
| Alternative Parents | Trialkylamines Organic N-nitroso compounds Azacyclic compounds Organopnictogen compounds Organic oxides Hydrocarbon derivatives |
| Molecular Framework | Aliphatic heteromonocyclic compounds |
| Substituents | N-methylpiperazine - Organic n-nitroso compound - Tertiary aliphatic amine - Tertiary amine - Organic nitroso compound - Azacycle - Organic nitrogen compound - Organic oxygen compound - Organopnictogen compound - Organic oxide - Hydrocarbon derivative - Organonitrogen compound - Amine - Aliphatic heteromonocyclic compound |
| Description | This compound belongs to the class of organic compounds known as n-methylpiperazines. These are organic compounds containing a piperazine ring where the nitrogen ring atom carries a methyl group. |
| External Descriptors | Not available |
Find and download the COA for your product by matching the lot number on the packaging.
| Lot Number | Certificate Type | Date | Item |
|---|---|---|---|
 G2517434 | Certificate of Analysis | Feb 07, 2025 | M693873 |
| G2517435 | Certificate of Analysis | Feb 07, 2025 | M693873 |
| G2517436 | Certificate of Analysis | Feb 07, 2025 | M693873 |
| G2517437 | Certificate of Analysis | Feb 07, 2025 | M693873 |
| G2517438 | Certificate of Analysis | Feb 07, 2025 | M693873 |
| G2517439 | Certificate of Analysis | Feb 07, 2025 | M693873 |
| G2517440 | Certificate of Analysis | Feb 07, 2025 | M693873 |
| G2517441 | Certificate of Analysis | Feb 07, 2025 | M693873 |
| Solubility | Soluble in methanol |
|---|---|
| Sensitivity | Light，air and heat sensitive |
| Flash Point(°C) | 97 °C |
| Boil Point(°C) | 125 °C/25 mmHg |
| Molecular Weight | 129.160 g/mol |
| XLogP3 | 0.200 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 4 |
| Rotatable Bond Count | 0 |
| Exact Mass | 129.09 Da |
| Monoisotopic Mass | 129.09 Da |
| Topological Polar Surface Area | 35.900 Ų |
| Heavy Atom Count | 9 |
| Formal Charge | 0 |
| Complexity | 98.400 |
| Isotope Atom Count | 0 |
| Defined Atom Stereocenter Count | 0 |
| Undefined Atom Stereocenter Count | 0 |
| Defined Bond Stereocenter Count | 0 |
| Undefined Bond Stereocenter Count | 0 |
| The total count of all stereochemical bonds | 0 |
| Covalently-Bonded Unit Count | 1 |
