2-(1-Methylpiperazin-2-yl)acetonitrile CAS 141944-75-4
| CAS No. | 141944-75-4 |
| Molecular Formula | C7H13N3 |
| Molecular Weight | 139.20 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including 2-(1-Methylpiperazin-2-yl)acetonitrile.
CATO supplies 2-(1-Methylpiperazin-2-yl)acetonitrile (CAS 141944-75-4), a certified reference material (molecular formula C7H13N3, MW 139.20 g/mol) for analytical method development and quality control.
Based on its molecular formula C7H13N3, 2-(1-Methylpiperazin-2-yl)acetonitrile contains a nitrile group; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 139.20 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO manufactures 2-(1-Methylpiperazin-2-yl)acetonitrile under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C7H13N3 |
| Molecular Weight | 139.20 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.) | 1997 |
| Nitrogen Atoms | 3 |
Related Methylpiperazin Standards
- 2-(2-Methylpiperazin-1-yl)acetonitrile (CAS 1240572-37-5)
- 1000577-07-0 5-ethyl-1-methylpiperazin-2-one (CAS 1000577-07-0)
- 1-ethyl-5-methylpiperazin-2-one (CAS 1000577-11-6)
- 1-(2-Methylpiperazin-1-yl)ethan-1-one (CAS 110842-64-3)
- 1-Ethyl-3-methylpiperazin-2-one (CAS 1214185-06-4)
- 3-Ethyl-1-methylpiperazin-2-one (CAS 1214796-54-9)
- (S)-1-(3-Methylpiperazin-1-yl)ethanone (CAS 612493-89-7)
- 1-(3-methylpiperazin-1-yl)ethan-1-one (CAS 314729-14-1)
Recommended Standards
- 3-Methyl-4-propyl-1h-pyrazol-5-amine (CAS 1404449-56-4)
- 1-[(2R)-2-Aminopropyl]-3-azetidinecarbonitrile (CAS 1426426-56-3)
- 2-(6-methylpyridazin-3-yl)acetonitrile (CAS 1394042-71-7)
- [1-(1-Methyl-1H-pyrazol-3-yl)propyl]amine (CAS 1467458-69-0)
- 2-Methoxy-5-(3-(pyrrolidin-1-ylsulfonyl)phenyl)nicotinic acid (CAS 1261924-10-0)
- 8-methyl-2-oxa-8-azaspiro[4.5]decane-1,3-dione hydrochloride (CAS 1803608-59-4)
- N-(4-Hydroxypyridin-2-yl)acetamide (CAS 2003194-48-5)
- 4-{[6-(but-3-enoyloxy)hexyl]oxy}benzoic acid (CAS 141522-65-8)
- (4-(Aminomethyl)piperidin-1-yl)(m-tolyl)methanone hydrochloride (CAS 1588390-44-6)
- Upadacitinib Impurity 215 (CAS CATO-C4X-2405215)
- BAM-12P (7-12) (H-5365.0005) (CAS 321940-50-5)
- 5-benzyl-1,3,4-thiadiazol-2-amine hydrochloride (CAS 1955499-06-5)
- 2-(4-Bromophenyl)-6-fluoro-3-methylquinoline-4-carboxylic acid (CAS 130507-37-8)
- Semaglutide impurity 273 (CAS CATO-C4X-2226273)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 18665070610 / Nicole.chen@cato-chem.com