(S)-2-Amino-3-(4-amino-3-hydroxyphenyl)propanoic acid CAS 74923-08-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 74923-08-3 |
| Molecular Formula | C12H19NO2 |
| Molecular Weight | 209.28 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order (S)-2-Amino-3-(4-amino-3-hydroxyphenyl)propanoic acid (CAS 74923-08-3) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C12H19NO2. Molecular weight: 209.28 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C12H19NO2 |
| Molecular Weight | 209.28 g/mol |
| Appearance | Off-white to pale yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1978 |
| Nitrogen Atoms | 1 |
Related S Standards
- 1-Amino-2-(4-isopropoxyphenyl)propan-2-ol (CAS 1181635-52-8)
- 5-(5-Amino-2-methylphenoxy)pentan-1-ol (CAS 1249926-73-5)
- 3-Amino-1-(benzyloxy)-3-methylbutan-2-ol (CAS 1310065-28-1)
- 3-Amino-3-(2-methoxyphenyl)-2,2-dimethyl-1-propanol (CAS 1337653-34-5)
- (2-Amino-2-adamantyl)acetic acid (CAS 1573548-14-7)
- 1-Amino-3-(1-phenylpropoxy)propan-2-ol (CAS 524730-43-6)
- 1-amino-3-(2-isopropylphenoxy)propan-2-ol (CAS 524730-42-5)
- 1-Amino-3-(3,4-dimethoxyphenyl)-2-methylpropane (CAS 743385-01-5)
Recommended Standards
- (S)-1-Boc-3-ethynylpiperidine (CAS 287192-98-7)
- (S)-Ethyl 4-methyl-2-(1H-pyrrol-1-yl)pentanoate (CAS 935765-04-1)
- (R)-1-Boc-3-ethynylpiperidine (CAS 287192-99-8)
- 2-(2,2,2-Trifluoroethoxy)acetic acid (CAS 675-67-2)
- Methyl 3-(benzylamino)butanoate (CAS 40871-00-9)
- Buprenorphine-3beta-D-glucuronide (CAS 101224-22-0)
- 2-(Diethylamino)-6-methyl-5-nitropyrimidin-4(1H)-one (CAS 648414-39-5)
- 3-Methoxy-4-methylbenzoic Acid (CAS 55289-06-0)
- n-(2-Isopropylphenyl)tetrahydrothiophen-3-amine (CAS 1019557-60-8)
- Lixisenatide (CAS 320367-13-3（free base）)
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