(S)-2-Amino-3-(1H-indol-3-yl)propan-1-ol oxalate CAS 2899-30-1
| CAS No. | 2899-30-1 |
| Molecular Formula | C11H14N2O |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including (S)-2-Amino-3-(1H-indol-3-yl)propan-1-ol oxalate.
(S)-2-Amino-3-(1H-indol-3-yl)propan-1-ol oxalate (CAS 2899-30-1) is a high-purity analytical reference standard with the molecular formula C11H14N2OC2H2O4 and a molecular weight of 280.28 g/mol.
Structurally, (S)-2-Amino-3-(1H-indol-3-yl)propan-1-ol oxalate (C11H14N2OC2H2O4) contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage. The molecule exhibits a degree of unsaturation (DBE) of 7.0, corresponding to approximately 7 ring(s) or double-bond equivalent(s). With a molecular weight of 280.28 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.
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.
Physical & Chemical Properties
| Molecular Formula | C11H14N2O C2H2O4 |
| Molecular Weight | 280.28 g/mol |
| Appearance | Off-white to pale 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) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1957 |
| Nitrogen Atoms | 2 |
Related S Standards
- 3-Amino-1-methyl-4-phenoxyindazole (CAS 1000018-07-4)
- 3-Amino-2,6-dibromo-5-ethoxypyridine (CAS 1000018-10-9)
- Methyl 2-amino-5-bromo-4-isopropylbenzoate (CAS 1000018-13-2)
- Methyl 2-amino-3-(pyridin-2-yl)propanoate (CAS 100002-84-4)
- 100005-23-0 2-Amino-4-(4-methoxyphenyl)-5-methylthiophene-3-carbonitrile 7050AC C13H12N2OS (CAS 100005-23-0)
- Methyl 1-amino-4-cyano-1H-pyrrole-2-carboxylate (CAS 1000313-12-1)
- 6-Amino-7-hydroxy-2,3-dihydro-1H-inden-1-one hydrobromide (CAS 1000333-87-8)
- 6-Amino-7-iodo-2,3-dihydro-1H-inden-1-one (CAS 1000333-93-6)
Recommended Standards
- 1-(6-Fluorobenzo[d]thiazol-2-yl)-3-methyl-1h-pyrazol-5-amine (CAS 1177299-06-7)
- Methyl 3-bromo-1-(oxan-2-yl)-1H-pyrazole-4-carboxylate (CAS 2102411-98-1)
- Methyl 2-(1-(pyridin-3-ylmethyl)piperidin-4-yl)acetate (CAS 946699-25-8)
- (2e)-2-(2,4-Difluorophenyl)but-2-enenitrile (CAS 1417644-30-4)
- Levofloxacin Impurity 41 (CAS CATO-C4X-137141)
- Flusilazole (CAS 85509-19-9)
- 1,2-Dimethyl-5-oxopyrrolidine-2-carbonitrile (CAS 857423-23-5)
- Ethyl 6-methyl-1-oxaspiro[2.6]nonane-2-carboxylate (CAS 1561409-18-4)
- 6-Chloro-5-(p-tolyl)pyridine-2,4-diol (CAS 306978-59-6)
- Liraglutide Impurity 6 TFA Salt (CAS CATO-C4X-19926)
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