3-(3-Aminobenzamido)propanoic acid CAS 83891-49-0
| CAS No. | 83891-49-0 |
| Molecular Formula | C10H12N2O3 |
| Molecular Weight | 208.21 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 208.21 g/mol gives 3-(3-Aminobenzamido)propanoic acid distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
CATO supplies 3-(3-Aminobenzamido)propanoic acid (CAS 83891-49-0), a certified reference material (molecular formula C10H12N2O3, MW 208.21 g/mol) for analytical method development and quality control.
Structurally, 3-(3-Aminobenzamido)propanoic acid (C10H12N2O3) contains an amino-acid-derived structure, an amide group, a hydroxyl group, an ether linkage. 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 208.21 g/mol, it falls into the medium-molecular-weight range. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
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), 3-(3-Aminobenzamido)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 | C10H12N2O3 |
| Molecular Weight | 208.21 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 methanol, ethanol, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1980 |
| Nitrogen Atoms | 2 |
Related Aminobenzamido Standards
- 2-(2-Aminobenzamido)butanoic acid (CAS 1248246-50-5)
- Ethyl 3-(4-aminobenzamido)propanoate (CAS 172899-48-8)
- 2-(4-Aminobenzamido)benzoic acid (CAS 60498-39-7)
- 2-(2-Aminobenzamido)-5-methylbenzoic acid (CAS 60849-63-0)
- Ethyl 3-(3-aminobenzamido)benzoate (CAS 1307391-08-7)
- 2-(2-Aminobenzamido)-5-chlorobenzoic acid (CAS 40082-89-1)
- 3-(4-Aminobenzamido)benzene-1-sulfonyl fluoride (CAS 19160-15-7)
- 3-(3-Aminobenzamido)benzene-1-sulfonyl fluoride (CAS 19160-17-9)
Recommended Standards
- 3-(3-Acetoxyphenyl)propanoic acid (CAS 60549-42-0)
- 3-(3-Ethoxy-2-hydroxyphenyl)acrylic acid (CAS 93970-74-2)
- 3-(3,3-Dimethylureido)benzoic acid (CAS 896160-52-4)
- 3-(3-Ethoxyphenyl)-2-oxopropanoic acid (CAS 858276-63-8)
- Glycyl-DL-serine (CAS 687-38-7)
- Sodium 4-Amino-5-hydroxy-2,7-naphthalenedisulfonateHydrate (CAS 343321-59-5)
- 4-Chloro-2-cyclohexylbenzofuro[3,2-d]pyrimidine (CAS 1706459-73-5)
- 7-Bromo-2-bromomethyl-benzo[b]thiophene (CAS 1858242-32-6)
- Rel-(2R,4S)-2-phenyltetrahydro-2H-pyran-4-ol (CAS 82110-16-5)
- (2-(2,4-Dimethoxyphenyl)indolizin-3-yl)(pyridin-3-yl)methanone (CAS 327978-52-9)
- 5,6-Dimethoxy-2H-isoindole (CAS 740029-53-2)
- 2-Fluoro-3-methoxypyridin-4-amine hydrochloride (CAS 2138351-94-5)
- 2-Chloro-1-(4-methoxynaphthalen-1-yl)ethan-1-one (CAS 241149-06-4)
- Semaglutide-d15 (CAS 910463-68-2(non-labelled))
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