(S)-2-Acetamido-3-(6-hydroxy-1H-indol-3-yl)propanoic acid CAS 87667-59-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 87667-59-2 |
| Molecular Formula | C13H14N2O4 |
| Molecular Weight | 262.26 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies (S)-2-Acetamido-3-(6-hydroxy-1H-indol-3-yl)propanoic acid (CAS 87667-59-2), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C13H14N2O4. Molecular weight: 262.26 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C13H14N2O4 |
| Molecular Weight | 262.26 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1982 |
| Nitrogen Atoms | 2 |
Related S Standards
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- 3-(2-Acetamido-5-nitrophenyl)-5-methyl-1,2,4-oxadiazole (CAS 1965304-80-6)
- 2-Acetamido-3-(1-methylindolin-5-yl)propanoic acid (CAS 1404879-89-5)
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Recommended Standards
- (R)-9-Hydroxy-2-(2-hydroxypropan-2-yl)-2,3-dihydro-7H-furo[3,2-g]chromen-7-one (CAS 68692-61-5)
- (S)-3-(1-benzyl-2,5-dioxoimidazolidin-4-yl)propanoic acid (CAS 957015-07-5)
- (R)-2-hydroxy-2-((3aR,5R,6S,6aR)-6-hydroxy-2,2-dimethyltetrahydrofuro[2,3-d][1,3]dioxol-5-yl)ethyl acetate (CAS 32754-29-3)
- 2-Bromo-3-chloro-5-(difluoromethyl)pyridine-4-sulfonamide (CAS 1805342-99-7)
- N-(2-Fluorophenyl)-2-{4-oxo-7-phenyl-3H,4H-thieno[3,2-d]pyrimidin-3-yl}acetamide (CAS 1105235-24-2)
- 1-Isopropoxy-3-(2-methylallyl)benzene (CAS 1256482-29-7)
- Salbutamol Impurity 108 HCI (CAS CATO-C4X-1176108)
- Methyl 6-chloro-1,2,3,4-tetrahydroquinoline-8-carboxylate (CAS 1823887-92-8)
- Bicyclo[2.2.1]hepta-1,3-diene,2-diphenylphosphanylethyl(diphenyl)phosphane,rhodium(3+),tetrafluoroborate (CAS 60430-43-5)
- Liraglutide Impurity 13 TFA Salt (CAS CATO-C4X-199213)
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