2-amino-2-(4-chlorophenyl)acetic acid 7292-70-8 CAS 7292-70-8
| CAS No. | 7292-70-8 |
| Molecular Formula | C8H8ClNO2 |
| Molecular Weight | 185.61 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
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.
CATO supplies 2-amino-2-(4-chlorophenyl)acetic acid 7292-70-8 (CAS 7292-70-8), a certified reference material (molecular formula C8H8ClNO2, MW 185.61 g/mol) for analytical method development and quality control.
Structurally, 2-amino-2-(4-chlorophenyl)acetic acid 7292-70-8 (C8H8ClNO2) contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, chlorine substitution. 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 185.61 g/mol, it falls into the medium-molecular-weight range. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C8H8ClNO2 |
| Molecular Weight | 185.61 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, faint amine-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1959 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 1 |
Related amino Standards
- 3-amino-5-chloro-4-methylbenzoic acid (CAS 1092307-34-0)
- Methyl 3-amino-2-chlorobenzoate (CAS 120100-15-4)
- 2-(4-Amino-2-chlorophenyl)acetic acid (CAS 1260795-87-6)
- 2-(5-Amino-2-chlorophenyl)acetic acid (CAS 1261566-24-8)
- 2-(2-Amino-6-chlorophenyl)acetic acid (CAS 1261580-95-3)
- 2-(3-Amino-5-chlorophenyl)acetic acid (CAS 1261645-37-7)
- 2-(2-Amino-3-chlorophenyl)acetic acid (CAS 1261671-87-7)
- (Z)-2-Amino-5-chloro-N-hydroxybenzenecarboximidamide (CAS 131782-71-3)
Recommended Standards
- NSC 289800 (CAS 66999-51-7)
- Clopidogrel Impurity 12 (CAS 141196-64-7)
- N-hydroxy-4-methoxybenzimidoyl chloride (CAS 38435-51-7)
- Clopidogrel Impurity 67 (CAS 7292-71-9)
- 3-Bromo-9-methyl-9H-carbazole (CAS 91828-08-9)
- (S)-2-amino-3-(1H-indol-3-yl)-N-phenethylpropanamide hydrochloride (CAS 1217801-59-6)
- tert-Butyl (1-(4-methoxyphenyl)cyclobutyl)carbamate (CAS 1332765-86-2)
- 4-(Cyclohexyloxy)benzenethiol (CAS 1208076-38-3)
- (6-Methyl-1-benzothiophen-2-yl)boronic acid (CAS 820240-91-3)
- 3-Acetyl-5-methylpyrrolidine-2,4-dione (CAS 769-03-9)
- 2,4-Dimethylpyrido[3,4-b]pyrazin-3(4H)-one (CAS 92799-14-9)
- Methyl 2-amino-2-(4-nitrophenyl)acetate hydrochloride (CAS 360779-31-3)
- 2-Ethoxy-5-iodonicotinic acid (CAS 335078-07-4)
- Antistasin-Related Peptide (CAS 161561-46-2)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 18665070610 / Nicole.chen@cato-chem.com