(R)-3-Amino-3-(4-hydroxy-phenyl)-propionic acid CAS 73025-68-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 73025-68-0 |
| Molecular Formula | C9H11NO3 |
| Molecular Weight | 181.19 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies (R)-3-Amino-3-(4-hydroxy-phenyl)-propionic acid (CAS 73025-68-0), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C9H11NO3. Molecular weight: 181.19 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C9H11NO3 |
| Molecular Weight | 181.19 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) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1977 |
| Nitrogen Atoms | 1 |
Related R Standards
- 2-Amino-3-ethoxybenzoic acid (CAS 1015689-38-9)
- 3-Amino-3-(3-hydroxyphenyl)propanoic acid (CAS 102872-33-3)
- (2S)-2-amino-2-(2-methoxyphenyl)acetic acid (2S)-2-azanyl-2-(2-methoxyphenyl)ethanoic acid (S)-2-Methoxy-phenylglycine 103889-86-7 (CAS 103889-86-7)
- 2-Amino-1-(4-hydroxy-3-(hydroxymethyl)phenyl)ethan-1-one (CAS 1044764-21-7)
- (7-Amino-2,3-dihydrobenzo[b][1,4]dioxin-6-yl)methanol (CAS 1048922-42-4)
- (S)-2-Amino-2-(3-methoxyphenyl)-acetic acid (CAS 108647-55-8)
- Ethyl 2-amino-4-hydroxybenzoate (CAS 1089316-76-6)
- 2-(5-Amino-3-cyclopropyl-1H-pyrazol-1-yl)acetic acid (CAS 1119477-70-1)
Recommended Standards
- (R)-3-Amino-3-(3-hydroxyphenyl)propanoic acid (CAS 780749-95-3)
- (S)-2-Amino-3-phenoxypropanoic acid hydrochloride (CAS 316833-42-8)
- (R)-3-amino-3-(2-hydroxyphenyl)propanoic acid (CAS 708973-31-3)
- 2-Hydroxy-4-(trifluoromethyl)nicotinic acid (CAS 685125-22-8)
- 5-Amino-1-(4-chlorophenyl)-1H-1,2,3-triazole-4-carbonitrile (CAS 98592-51-9)
- 1-Methyl-3-(1-methylpyrrolidin-3-yl)-1H-indole (CAS 803650-01-3)
- Benzyl 3,4-diaminobenzoate (CAS 616224-19-2)
- 2-(2,4-Difluorophenoxy)-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridine (CAS 1105663-76-0)
- (2R)-3-((hydroxy(((1S,2S,3R,4R,5R,6S)-2,3,4,5,6-pentahydroxycyclohexyl)oxy)phosphoryl)oxy)propane-1,2-diyl dipalmitate (CAS 156925-83-6)
- Semaglutide impurity 66 (CAS CATO-C4X-222666)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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- Technical support: +86 13829788188 / jacky.chen@cato-chem.com