2-(Allylamino)nicotinonitrile CAS 77276-35-8
| CAS No. | 77276-35-8 |
| Molecular Formula | C9H9N3 |
| Molecular Weight | 159.19 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The molecular framework of 2-(Allylamino)nicotinonitrile (C9H9N3) is characterized by a nitrogen-containing heterocyclic scaffold, a nitrile group. In reversed-phase chromatography, its retention is governed primarily by the protonation state of its nitrogen-containing groups, which provides a practical basis for HPLC-UV/DAD or LC-MS method development. 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).
2-(Allylamino)nicotinonitrile (CAS 77276-35-8), molecular formula C9H9N3 and molecular weight 159.19 g/mol, is a CATO reference standard with documented purity and traceability.
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.
As a certified reference material (CRM), 2-(Allylamino)nicotinonitrile meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
Physical & Chemical Properties
| Molecular Formula | C9H9N3 |
| Molecular Weight | 159.19 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (faint amine-like odor) |
| 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) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1979 |
| Nitrogen Atoms | 3 |
Related Allylamino Standards
- 2-(Allylamino)isonicotinonitrile (CAS 1017039-02-9)
- 4-(Allylamino)-4-oxobutanoic acid (CAS 16606-43-2)
- Ethyl 2-(allylamino)-2-oxoacetate (CAS 52781-10-9)
- 3-(Allylamino)-N-ethylpropanamide (CAS 1040692-10-1)
- 2-(Allylamino)thiazol-4-ol (CAS 857969-65-4)
- 1-((Allylamino)methyl)cyclopentan-1-ol (CAS 1468647-08-6)
- (Z)-4-(Allylamino)-4-oxobut-2-enoic acid (CAS 925-02-0)
- 3-(Allylamino)-6-methyl-1,2,4-triazin-5(2H)-one (CAS 405924-66-5)
Recommended Standards
- 2-(5-Methyl-1H-imidazol-2-yl)pyridine (CAS 70157-10-7)
- 2-(Cyclopropylamino)nicotinonitrile (CAS 52583-90-1)
- 2-(1-Pyrazolyl)aniline (CAS 54705-91-8)
- 2,2'-Azanediylbis(N-methylacetamide) (CAS 725686-07-7)
- 1-(6-(3-(Trifluoromethyl)phenyl)pyridin-3-yl)ethan-1-one (CAS 1215562-44-9)
- 4-((4-Chlorophenyl)amino)-3-((furan-2-ylmethyl)amino)-4-oxobutanoic acid (CAS 1022917-31-2)
- Tris(2,2,6,6-tetramethyl-3,5-heptanedionato)europium(III) [NMR Shift Reagent] (CAS 15522-71-1)
- 3-((2-Methyl-4-oxo-4,5,6,7-tetrahydro-3H-cyclopenta[d]pyrimidin-3-yl)methyl)benzoic acid (CAS 1707571-72-9)
- 1-ethyl-3H-imidazo[4,5-c]pyridin-2-one (CAS 460739-65-5)
- N-(1-methoxypropan-2-yl)hexan-2-amine (CAS 1157534-36-5)
- 8-(3,5-Dimethyl-4-methoxyphenyl)-8-oxooctanoic acid (CAS 898765-18-9)
- 52888-51-4 DL-Alanine, N-(chloroacetyl)-N-(2,6-dimethylphenyl)-, methyl ester CGA 29212 (CAS 52888-51-4)
- Risedronate EP Impurity B Sodium Salt (CAS 105462-23-5（free base）)
- Peptide 442 (CAS CATO-CPTD788442)
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