Sodium 2-(4-aminobenzamido)acetate hydrate CAS 206658-83-5
| CAS No. | 206658-83-5 |
| Molecular Formula | C9H9N2O3 |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies Sodium 2-(4-aminobenzamido)acetate hydrate (CAS 206658-83-5), a certified reference material (molecular formula C9H9N2O3NaH2O, MW 234.19 g/mol) for analytical method development and quality control.
Structurally, Sodium 2-(4-aminobenzamido)acetate hydrate (C9H9N2O3NaH2O) contains an amino-acid-derived structure, an amide group, a hydroxyl group, an ether linkage. The molecule exhibits a degree of unsaturation (DBE) of 5.5, corresponding to approximately 5 ring(s) or double-bond equivalent(s). With a molecular weight of 234.19 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), Sodium 2-(4-aminobenzamido)acetate hydrate 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 | C9H9N2O3 Na H2O |
| Molecular Weight | 234.19 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) | 5.5 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2016 |
| Nitrogen Atoms | 2 |
Related Sodium Standards
- 2-(2-Aminobenzamido)butanoic acid (CAS 1248246-50-5)
- Ethyl 3-(3-aminobenzamido)benzoate (CAS 1307391-08-7)
- 3-(4-Aminobenzamido)propanoic acid hydrochloride (CAS 138910-39-1)
- Ethyl 3-(4-aminobenzamido)propanoate (CAS 172899-48-8)
- 8-[3-(m-Aminobenzamido)-p-toluamido]-1,3,5-naphthalenetrisulfonic Acid Trisodium Salt (CAS 17804-51-2)
- ethyl 3-(3-aminobenzamido)benzoate hydrochloride (CAS 1803596-08-8)
- 3-(4-Aminobenzamido)benzene-1-sulfonyl fluoride (CAS 19160-15-7)
- 3-(3-Aminobenzamido)benzene-1-sulfonyl fluoride (CAS 19160-17-9)
Recommended Standards
- 6-(Benzofuran-2-yl)-7-methoxybenzo[d][1,3]dioxol-5-ol (CAS 90996-89-7)
- N-Methylperfluorooctanesulfonamide (CAS 31506-32-8)
- 2-(Difluoromethyl)-6-fluoro-3-hydroxypyridine-5-carbonyl chloride (CAS 1805980-79-3)
- 3-Chloro-6-(4-nitrophenoxy)pyridazine (CAS 1490-54-6)
- H-D-Abu-OH (CAS 2623-91-8)
- 1-(2-Fluoro-5-bromophenyl)-N-methoxymethanimine (CAS 914311-53-8)
- (2-Methylbenzo[b]thiophen-7-yl)methanol (CAS 1234844-99-5)
- 1-(2-methylpropyl)pyrrolidine-2-carbaldehyde (CAS 1706439-05-5)
- Methyl (4-Chlorophenyl)sulfonylcarbamate (CAS 34543-04-9)
- Semaglutide impurity 31 (CAS CATO-C4X-222631)
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