2-(m-Tolylamino)isonicotinonitrile CAS 137225-06-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 137225-06-0 |
| Molecular Formula | C13H11N3 |
| Molecular Weight | 209.25 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-(m-Tolylamino)isonicotinonitrile (CAS 137225-06-0) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C13H11N3. Molecular weight: 209.25 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C13H11N3 |
| Molecular Weight | 209.25 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) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1996 |
| Nitrogen Atoms | 3 |
Related m Standards
- 2-(p-Tolylamino)isonicotinonitrile (CAS 137225-07-1)
- 3-(M-tolylamino)pyrazine-2-carbonitrile (CAS 1247096-96-3)
- 4-(p-Tolylamino)benzonitrile (CAS 197173-65-2)
- 2-(M-tolylamino)butanehydrazide (CAS 1306738-21-5)
- 3-(M-tolylamino)thietane 1,1-dioxide (CAS 1780413-44-6)
- 2-p-Tolylamino-thiazol-4-one (CAS 17385-68-1)
- 4-(p-Tolylamino)thiazol-2(5H)-one (CAS 19387-58-7)
- 1-((O-tolylamino)methyl)cyclopentan-1-ol (CAS 1466778-63-1)
Recommended Standards
- Ethyl 3-Methyl-5,6,7,8-Tetrahydro-[1,2,4]Triazolo[4,3-A]Pyridine-8-Carboxylate (CAS 1369806-18-7)
- N-Methyl-3-cyclohexyl-1,1,1-trifluoropropan-2- amine (CAS 1368001-93-7)
- tert-butyl 2-hydrazinylpyridine-3-carboxylate (CAS 1374849-76-9)
- 2-((3-Ethyl-5,6-dimethyl-4-oxo-3,4-dihydrothieno[2,3-d]pyrimidin-2-yl)thio)-N-(3-fluoro-4-methylphenyl)acetamide (CAS 577980-73-5)
- (S)-3-(1-aminoethyl)-6-chloroquinolin-2(1H)-one (CAS 1213342-62-1)
- 4-(Pyrrolidin-1-ium-1-ylmethyl)benzoate (CAS 159691-25-5)
- Methyl 5-oxo-6-((2-(trifluoromethyl)phenyl)amino)-1,2,3,5-tetrahydroindolizine-8-carboxylate (CAS 612065-22-2)
- N,1,3-Trimethyl-1H-pyrazol-5-amine, 97% (CAS 103068-68-4)
- N-(3-methoxy-4-nitrophenyl)acetamide (CAS 20628-19-7)
- β-Bag Cell Peptide (Aplysia californica) (CAS 109024-47-7)
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