(s)-3-Amino-3-(pyridin-2-yl)propanoic acid CAS 149196-85-0
| CAS No. | 149196-85-0 |
| Molecular Formula | C8H10N2O2 |
| Molecular Weight | 166.18 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 166.18 g/mol gives (s)-3-Amino-3-(pyridin-2-yl)propanoic acid distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
(s)-3-Amino-3-(pyridin-2-yl)propanoic acid (CAS 149196-85-0) is a high-purity analytical reference standard with the molecular formula C8H10N2O2 and a molecular weight of 166.18 g/mol.
(s)-3-Amino-3-(pyridin-2-yl)propanoic acid (C8H10N2O2) contains an amino-acid-derived structure, an amide group, a hydroxyl group, an ether linkage. It is notably hygroscopic, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
As a certified reference material (CRM), (s)-3-Amino-3-(pyridin-2-yl)propanoic acid 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 | C8H10N2O2 |
| Molecular Weight | 166.18 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, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1999 |
| Nitrogen Atoms | 2 |
Related s Standards
- 2-Amino-5-hydroxy-N-methylbenzamide (CAS 1018983-66-8)
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- Methyl 2-amino-6-methylisonicotinate (CAS 1029128-50-4)
- 2-Amino-N-hydroxy-2-phenylacetamide (CAS 105985-16-8)
- 3-Amino-2-(pyridin-4-yl)propanoic acid (CAS 1060814-68-7)
- 2-Amino-3-methoxybenzamide (CAS 106782-78-9)
- 2-Amino-4,6-dimethylnicotinic acid (CAS 106837-89-2)
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Recommended Standards
- 3-(1,3-Dimethyl-1h-pyrazol-4-yl)-3-oxopropanal (CAS 1487062-75-8)
- (R)-3-amino-3-(pyridin-2-yl)propanoic acid (CAS 149196-86-1)
- N-Methoxy-N-methylpicolinamide (CAS 148493-07-6)
- 3-Amino-3-(pyridin-2-yl)propanoic acid (CAS 149251-81-0)
- (R)-Ozanimod HCl (CAS 1306760-85-9)
- Ethylene Terephthalate Cyclic Dimer (CAS 24388-68-9)
- N-(4-Ethoxyphenyl)-4-nitrobenzamide (CAS 262847-46-1)
- 113100-61-1 1,3-Dimethyl-1H-pyrazole-4-carbonyl chloride DTXSID30390244 (CAS 113100-61-1)
- N1-(4-Methoxybenzyl)-N1-methylethane-1,2-diamine (CAS 933737-03-2)
- Methyl 4,5,6,7-tetrahydro-2H-isoindole-1-carboxylate (CAS 60652-00-8)
- 3-Bromo-5-(difluoromethyl)pyridine (CAS 114468-04-1)
- 9,9,9',9',9'',9''-Hexamethyl-N7,N7''-di(naphthalen-2-yl)-N7,N7''-diphenyl-9H,9'H,9''H-[2,2':7',2''-terfluorene]-7,7''-diamine (CAS 669016-17-5)
- (2R,4S)-4-Ethylhexahydropyrimidine-2-carboxylic acid (CAS 721447-93-4)
- Semaglutide impurity 33 (CAS CATO-C4X-222633)
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