2-(4-Aminophenyl)-2-hydroxyacetic acid CAS 13104-66-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 13104-66-0 |
| Molecular Formula | C8H9NO3 |
| Molecular Weight | 167.16 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-(4-Aminophenyl)-2-hydroxyacetic acid (CAS 13104-66-0) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C8H9NO3. Molecular weight: 167.16 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C8H9NO3 |
| Molecular Weight | 167.16 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) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1960 |
| Nitrogen Atoms | 1 |
Related Aminophenyl Standards
- 2-(3-Aminophenyl)-2-hydroxyacetic acid (CAS 52944-27-1)
- 2-[(4-aminophenyl)methoxy]ethan-1-ol (CAS 1019516-04-1)
- 1-(3-Aminophenyl)-2-methoxyethan-1-ol (CAS 1215308-78-3)
- 2-(4-Aminophenyl)propane-1,3-diol (CAS 126489-69-8)
- 1-(4-Aminophenyl)thiourea (CAS 3394-08-9)
- 2-(4-Aminophenyl)ethanethioic S-acid (CAS 354531-38-7)
- S-(2-Aminophenyl) ethanethioate (CAS 730960-25-5)
- 2-[(2-Aminophenyl)(methyl)amino]ethanol (CAS 103763-87-7)
Recommended Standards
- 8-Methoxy-2,3-dihydro-[1,4]dioxino[2,3-b]pyridine (CAS 1305325-22-7)
- 2-Methyl-5-nitroanisole (CAS 13120-77-9)
- (2,3-Dihydro-[1,4]dioxino[2,3-b]pyridin-8-yl)methanol (CAS 1305325-13-6)
- Benzyl 4-oxoazocane-1-carboxylate (CAS 1017575-52-8)
- Ethyl 3-iodo-1H-pyrazolo[3,4-c]pyridine-5-carboxylate (CAS 2089326-71-4)
- 3-(Dimethylamino)-2,2-dimethyl-1-phenylpropan-1-one hydrochloride (CAS 24206-69-7)
- N-{[(5-chloro-2-methoxyphenyl)carbamothioyl]amino}-2-[(2,2-dimethyl-2,3-dihydro-1-benzofuran-7-yl)oxy]acetamide (CAS 1024183-79-6)
- 5-(1-Chloroethyl)-3-ethyl-1,2,4-oxadiazole (CAS 119738-15-7)
- Methyl 2-methyl-2-(piperidin-4-yl)propanoate hydrochloride (CAS 861451-21-0)
- Palmitoyl Hexapeptide-12 (CAS 171263-26-6)
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 13829788188 / jacky.chen@cato-chem.com