2-Amino-3-(dimethylamino)-2-methylpropanenitrile CAS 1248160-72-6
| CAS No. | 1248160-72-6 |
| Molecular Formula | C6H13N3 |
| Molecular Weight | 127.19 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-Amino-3-(dimethylamino)-2-methylpropanenitrile.
2-Amino-3-(dimethylamino)-2-methylpropanenitrile (CAS 1248160-72-6), molecular formula C6H13N3 and molecular weight 127.19 g/mol, is a CATO reference standard with documented purity and traceability.
Based on its molecular formula C6H13N3, 2-Amino-3-(dimethylamino)-2-methylpropanenitrile contains a nitrile group; these features give the compound characteristic molecular-ion distribution patterns in mass spectrometry. The molecular weight of 127.19 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.
This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.
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 | C6H13N3 |
| Molecular Weight | 127.19 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) | 2.0 |
| CAS Registry Year (est.) | 1990 |
| Nitrogen Atoms | 3 |
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- Tripentyl phosphate (CAS 2528-38-3)
- N-N-Butylbenzenesulfonamide (CAS 3622-84-2)
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- (Z)-Ethyl 2-cyano-2-(2-oxoindolin-3-ylidene)acetate (CAS 14003-18-0)
- 2-Chloro-5-(n-(2-chlorophenyl)-n-methylsulfamoyl)benzoic acid (CAS 380437-37-6)
- 5-(3,4-Dichlorophenyl)-1H-pyrazolo[3,4-d]pyrimidine-4,6(5H,7H)-dione (CAS 1326835-20-4)
- Semaglutide impurity 258 (CAS CATO-C4X-2226258)
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