1-Cyanopiperazine CAS 34065-01-5
| CAS No. | 34065-01-5 |
| Molecular Formula | C5H9N3 |
| Molecular Weight | 111.15 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.
1-Cyanopiperazine (CAS 34065-01-5), molecular formula C5H9N3 and molecular weight 111.15 g/mol, is a CATO reference standard with documented purity and traceability.
1-Cyanopiperazine (C5H9N3) contains a nitrile group. Its physicochemical properties are representative of its class; these physicochemical properties determine the optimal preparation and storage of its standard solutions. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C5H9N3 |
| Molecular Weight | 111.15 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1966 |
| Nitrogen Atoms | 3 |
Related Cyanopiperazine Standards
Recommended Standards
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- 1-Bromo-4-(3-chloropropylsulfonyl)benzene (CAS 937014-20-5)
- Semaglutide Main Chain P29 (CAS 1169630-82-3)
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