N-Methylpiperazine-2,2,3,3,5,5,6,6-d8 CAS 917358-65-7
| CAS No. | 917358-65-7 |
| Molecular Formula | - |
| Molecular Weight | 108.21 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of N-Methylpiperazine-2,2,3,3,5,5,6,6-d8 is closely related to deuterium isotope labeling, a nitrile group in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
CATO supplies N-Methylpiperazine-2,2,3,3,5,5,6,6-d8 (CAS 917358-65-7), a certified reference material (molecular formula C5H4D8N2, MW 108.21 g/mol) for analytical method development and quality control.
Owing to deuterium isotope labeling, a nitrile group, N-Methylpiperazine-2,2,3,3,5,5,6,6-d8 is typically off-white to pale yellow liquid. Its solid-state physicochemical attributes — including a molecular weight of 108.21 g/mol — guide the selection of appropriate sample preparation and analytical techniques. 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.
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.
Physical & Chemical Properties
| Molecular Formula | C5H4D8N2 |
| Molecular Weight | 108.21 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) | 5.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1987 |
| Nitrogen Atoms | 2 |
Related N Standards
- (±)-2-Methylpiperazine-2,3,3,5,5,6,6-d7 (CAS 1219802-98-8)
- N-Methylpiperazine-3,3,5,5-d4 (CAS 343864-02-8)
- 2-methylpiperazine (CAS 109-07-9)
- (S)-(+)-2-Methylpiperazine (CAS 74879-18-8)
- 4-methylpiperazine-2-carbonitrile (CAS 1334146-60-9)
- 1-Methylpiperazine-2-carbonitrile (CAS 1488348-87-3)
- 4-Methylpiperazine-1-carbonitrile (CAS 50451-22-4)
- 3-Methylpiperazine-2,6-dione (CAS 1486801-78-8)
Recommended Standards
- 2,2-Dimethyl-1-butanol-d (CAS 101419-74-3)
- Tedizolid Impurity 5 (CAS 109-80-8)
- trimethyl-(1,1,2,2-tetradeuterio-2-hydroxy-ethyl)ammonium (CAS 50673-42-2)
- Bis(methylthio)methane (CAS 1618-26-4)
- 1-(Sec-butyl)-4-chloro-3-methyl-1h-pyrazole-5-carbaldehyde (CAS 1245772-41-1)
- (E)-(6-Hydroxyhex-1-en-1-yl)boronic acid (CAS 132047-94-0)
- (Phenylethynyl)boronic acid (CAS 918487-96-4)
- 3-Ethyl-2-((3-fluorobenzyl)thio)thieno[3,2-d]pyrimidin-4(3H)-one (CAS 1089618-38-1)
- 2,5-Dimethoxy-4-nitrophenethylamine HCl (CAS 261789-00-8)
- 1-Amino-2-methyl-4-(methylthio)butan-2-ol (CAS 1343875-05-7)
- 2-Amino-2-methylpropanol-d (CAS 51805-95-9)
- 3-[(2,6-Dichlorophenyl)methyl]-1-[(4-methoxyphenyl)methyl]-2-methyl-1,4-dihydropyridin-4-one (CAS 339017-32-2)
- Mirogabalin Impurity 180 (CAS CATO-C4X-2924180)
- Semaglutide Impurity 137 (x TFA Salt) (CAS CATO-C4X-2226137)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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