2-Amino-2-(pyridin-2-yl)acetonitrile CAS 66719-00-4
| CAS No. | 66719-00-4 |
| Molecular Formula | C7H7N3 |
| Molecular Weight | 133.15 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
As a certified reference material (CRM), 2-Amino-2-(pyridin-2-yl)acetonitrile 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.
CATO supplies 2-Amino-2-(pyridin-2-yl)acetonitrile (CAS 66719-00-4), a certified reference material (molecular formula C7H7N3, MW 133.15 g/mol) for analytical method development and quality control.
Structurally, 2-Amino-2-(pyridin-2-yl)acetonitrile (C7H7N3) contains a nitrile group, an aromatic ring system. The molecule exhibits a degree of unsaturation (DBE) of 6.0, corresponding to approximately 6 ring(s) or double-bond equivalent(s). With a molecular weight of 133.15 g/mol, it falls into the low-molecular-weight range. 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.
Physical & Chemical Properties
| Molecular Formula | C7H7N3 |
| Molecular Weight | 133.15 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) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1976 |
| Nitrogen Atoms | 3 |
Related Amino Standards
- 3-Amino-5-methylpyridine-2-carbonitrile (CAS 1001635-30-8)
- 2-Amino-3-hydroxy-2-methylbutanoic acid (CAS 10148-74-0)
- 6-Amino-1H-pyrrolo[3,2-b]pyridine (CAS 1015609-67-2)
- 2-Amino-5-methylisonicotinonitrile (CAS 1033203-36-9)
- 3-Amino-6-azaindole (CAS 1092960-99-0)
- 6-Amino-4-methylpicolinonitrile (CAS 1206249-15-1)
- 2-Amino-3-ethoxypropanoic acid (CAS 122608-84-8)
- 4-Amino-3-ethynylphenol (CAS 1260830-46-3)
Recommended Standards
- 2-[(2-Methoxyethyl)amino]acetic acid (CAS 205124-55-6)
- 2-Amino-2-(pyridin-4-yl)acetonitrile (CAS 99233-23-5)
- 2,6-Dimethylpyrimidine-4-carbonitrile (CAS 64571-35-3)
- 2-Amino-3-cyano-4-methylpyridine, 97% (CAS 71493-76-0)
- 3,7-bis(chloranyl)-6-methoxy-1-benzothiophene-2-carboxylate 3,7-dichloro-6-methoxy-1-benzothiophene-2-carboxylate 34576-89-1 A822289 (CAS 34576-89-1)
- (1-Amino-3-(2-methoxyphenyl)propan-2-yl)phosphonic acid (CAS 66291-65-4)
- Teriparatide-d10 TFA Salt (CAS CATO-C4X-21854)
- 2-(4-(Methoxymethyl)phenyl)pyridine (CAS 1443347-35-0)
- N-(2-bromo-4,5-dimethylphenyl)-2-(4-formylphenoxy)acetamide (CAS 432498-48-1)
- 1-Propanol, 3-(2-amino-5-chlorophenoxy)- (CAS 937064-36-3)
- tert-Butyl (2-(2-methyl-1H-indol-3-yl)ethyl)carbamate (CAS 910442-99-8)
- 4,5-Dichloro-2-(difluoromethoxy)phenacyl chloride (CAS 1806353-63-8)
- 7-Bromo-2-ethyl-1H-indole (CAS 432025-18-8)
- Allo-D-Ile17-Tirzepatide (CAS CATO-CPTD788962)
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