(2R)-2-amino-2-(pyridin-4-yl)acetic acid CAS 110772-45-7
| CAS No. | 110772-45-7 |
| Molecular Formula | C7H8N2O2 |
| Molecular Weight | 152.15 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 (2R)-2-amino-2-(pyridin-4-yl)acetic acid.
(2R)-2-amino-2-(pyridin-4-yl)acetic acid (CAS 110772-45-7), molecular formula C7H8N2O2 and molecular weight 152.15 g/mol, is a CATO reference standard with documented purity and traceability.
Based on its molecular formula C7H8N2O2, (2R)-2-amino-2-(pyridin-4-yl)acetic acid contains an amino-acid-derived structure, an amide group, a hydroxyl group, an ether linkage; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 152.15 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. 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), (2R)-2-amino-2-(pyridin-4-yl)acetic 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 | C7H8N2O2 |
| Molecular Weight | 152.15 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.) | 1988 |
| Nitrogen Atoms | 2 |
Related R Standards
- 4-Amino-5-methylnicotinic acid (CAS 100383-06-0)
- 4-Amino-N-methylpyrimidine-5-carboxamide (CAS 102818-44-0)
- 2-Amino-5-methylisonicotinic acid (CAS 1033203-35-8)
- 6-Amino-4-methylpicolinic acid (CAS 1060804-80-9)
- 5-Amino-2-methylpyridine-3-carboxylic Acid (CAS 1092286-36-6)
- (R)-2-Amino-2-(pyridin-3-yl)acetic acid (CAS 110772-44-6)
- 3-Amino-5-ethoxy-1H-pyrazole-4-carbonitrile (CAS 111375-26-9)
- 3-Amino-4-hydroxybenzamide (CAS 120629-58-5)
Recommended Standards
- 2-(Aminomethyl)nicotinic acid (CAS 1093282-56-4)
- Nitrosamines Impurity 34 (CAS 1116-82-1)
- 2-Ethylpyrimidine-4-carboxylic acid (CAS 1092299-41-6)
- ethyl pyridazine-3-carboxylate (CAS 1126-10-9)
- 2-((4-Aminophenyl)(ethyl)amino)ethanol sulfate (CAS 4327-84-8)
- methyl 4-amino-1,5-dimethyl-1h-pyraZole-3-carboxylate (CAS 1006486-07-2)
- 6-Amino-5-nitroso-2-thiouracil (CAS 1672-48-6)
- 3-(4-fluorophenyl)-3-methyloxolane-2,5-dione (CAS 98054-67-2)
- 2-(3-Cyclopropyl-6-(5-ethylthiophen-2-yl)-4-(trifluoromethyl)-1h-pyrazolo[3,4-b]pyridin-1-yl)acetic acid (CAS 937606-22-9)
- 5-Bromo-2-methyl-4-methylsulfonylphenylhydrazine (CAS 1000018-33-6)
- 2-Bromo-4-(4,4-difluoropiperidin-1-yl)benzaldehyde 1779118-42-1 (CAS 1779118-42-1)
- 1,10-Dichloroperfluorodecane (CAS 156186-28-6)
- 3-(2-Chlorophenyl)-2-methylbutanoic acid (CAS 1515654-42-8)
- Peptide-GMF (CAS CATO-CPTD788469)
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