(S)-3-Amino-3-(o-tolyl)propanamide CAS 1304048-57-4
| CAS No. | 1304048-57-4 |
| Molecular Formula | C10H14N2O |
| Molecular Weight | 178.23 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 (S)-3-Amino-3-(o-tolyl)propanamide.
CATO supplies (S)-3-Amino-3-(o-tolyl)propanamide (CAS 1304048-57-4), a certified reference material (molecular formula C10H14N2O, MW 178.23 g/mol) for analytical method development and quality control.
Structurally, (S)-3-Amino-3-(o-tolyl)propanamide (C10H14N2O) contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage. The molecule exhibits a degree of unsaturation (DBE) of 5.0, corresponding to approximately 5 ring(s) or double-bond equivalent(s). With a molecular weight of 178.23 g/mol, it falls into the medium-molecular-weight range. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.
Physical & Chemical Properties
| Molecular Formula | C10H14N2O |
| Molecular Weight | 178.23 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) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1990 |
| Nitrogen Atoms | 2 |
Related S Standards
- 2-Amino-N-(3-ethylphenyl)acetamide (CAS 1016836-86-4)
- 2-(4-Amino-2,3-dihydro-1h-isoindol-2-yl)ethan-1-ol (CAS 1017388-32-7)
- 2-Amino-N-methyl-N-(o-tolyl)acetamide (CAS 1018632-41-1)
- 2-Amino-5-(cyclopentoxy)pyridine (CAS 1019632-86-0)
- 3-Amino-1,5,6,7,8,9-hexahydro-2H-cyclohepta[b]pyridin-2-one (CAS 1023812-73-8)
- 2-AMino-N-ethyl-2-phenylacetamide (CAS 1056448-94-2)
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Recommended Standards
- 5-amino-N,N,2-trimethylbenzamide (CAS 130370-03-5)
- (R)-3-Amino-3-(p-tolyl)propanamide (CAS 1304048-66-5)
- (1S,4R)-4-(3,5-Dimethyl-1H-pyrazol-4-yl)cyclopent-2-enol (CAS 1296172-37-6)
- 1-(Pyridin-4-yl)piperidin-4-ol (CAS 130658-65-0)
- Ethyl-(2-trifluoromethylsulfanyl-ethyl)-amine (CAS 1286743-93-8)
- 1-Bromo-4-chloro-2-fluorobenzene (CAS 1996-29-8)
- 2-Amino-1-(2,5-dimethylphenyl)propan-1-one (CAS 791545-90-9)
- 5-(2,3-Dihydro-1,4-benzodioxin-2-yl)-1,3,4-oxadiazole-2(3H)-thione (CAS 120423-45-2)
- 2-methoxy-1-[4-(oxiranylmethoxy)phenyl]ethanone (CAS 110458-44-1)
- 3-Bromo-6,7-dihydro-5H-cyclopenta[b]pyridin-6-amine dihydrochloride (CAS 2260937-61-7)
- Amorolfine Impurity 89 (CAS 1689944-83-9)
- tert-Butyl 3-amino-2-(hydroxymethyl)piperidine-1-carboxylate (CAS 2089706-35-2)
- (2-Chloro-5-((3-fluorophenyl)carbamoyl)phenyl)boronic acid (CAS 2096331-87-0)
- Liraglutide Impurity 17 TFA Salt (CAS CATO-C4X-199217)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
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