N'-methyl-N-(pyridin-3-yl)benzimidamide CAS 338397-05-0
| CAS No. | 338397-05-0 |
| Molecular Formula | C13H13N3 |
| Molecular Weight | 211.26 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 N'-methyl-N-(pyridin-3-yl)benzimidamide.
CATO supplies N'-methyl-N-(pyridin-3-yl)benzimidamide (CAS 338397-05-0), a certified reference material (molecular formula C13H13N3, MW 211.26 g/mol) for analytical method development and quality control.
Based on its molecular formula C13H13N3, N'-methyl-N-(pyridin-3-yl)benzimidamide contains a nitrogen-containing heterocyclic scaffold, a nitrile group; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 211.26 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.
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 | C13H13N3 |
| Molecular Weight | 211.26 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) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Nitrogen Atoms | 3 |
Recommended Standards
- N-methyl-N-(2,3,4-trimethoxybenzyl)amine (CAS 709649-63-8)
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- (Z)-3-(1-(2-(4-chlorophenyl)hydrazono)-2,2,2-trifluoroethyl)-2-methyl-5-(4-(methylsulfonyl)phenyl)-1-(3-(trifluoromethyl)phenyl)-1H-pyrrole (CAS 338749-40-9)
- (3-Methyl-7H-[1,2,4]triazolo[3,4-b][1,3,4]thiadiazin-6-yl)-acetic acid ethyl ester (CAS 571917-31-2)
- 5-Bromo-2-ethylaniline hydrochloride (CAS 1799421-02-5)
- Solriamfetol Impurity 24 (CAS CATO-C4X-256324)
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Why CATO?
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- 130,000+ catalog items in stock, COA supplied with every batch
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