(1R,2S)-2-amino-1-(2,3-dihydrobenzo[b][1,4]dioxin-6-yl)propan-1-ol CAS 1028527-87-8
| CAS No. | 1028527-87-8 |
| Molecular Formula | C11H15NO3 |
| Molecular Weight | 209.24 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 209.24 g/mol gives (1R,2S)-2-amino-1-(2,3-dihydrobenzo[b][1,4]dioxin-6-yl)propan-1-ol distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
(1R,2S)-2-amino-1-(2,3-dihydrobenzo[b][1,4]dioxin-6-yl)propan-1-ol (CAS 1028527-87-8) is a high-purity analytical reference standard with the molecular formula C11H15NO3 and a molecular weight of 209.24 g/mol.
Based on its molecular formula C11H15NO3, (1R,2S)-2-amino-1-(2,3-dihydrobenzo[b][1,4]dioxin-6-yl)propan-1-ol contains an amino-acid-derived structure, an amide group, a hydroxyl group, an ether linkage; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 209.24 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
As a certified reference material (CRM), (1R,2S)-2-amino-1-(2,3-dihydrobenzo[b][1,4]dioxin-6-yl)propan-1-ol meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
Physical & Chemical Properties
| Molecular Formula | C11H15NO3 |
| Molecular Weight | 209.24 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 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.) | 1988 |
| Nitrogen Atoms | 1 |
Recommended Standards
- 1,2-Dimethyl-1,2,3,4-tetrahydroisoquinoline-4,7,8-triol (CAS 102830-22-8)
- (S)-Methyl (1-hydroxy-3-phenylpropan-2-yl)carbamate (CAS 10289-05-1)
- O-benzylhomoserine (CAS 102639-79-2)
- 2-Amino-2-(2-propoxyphenyl)acetic acid (CAS 1031794-78-1)
- 1-Bromo-3-methoxy-5-(methoxymethoxy)benzene (CAS 1391594-69-6)
- 1-(2-(Diethylamino)ethyl)-4-(3-fluoro-4-methylbenzoyl)-3-hydroxy-5-(4-nitrophenyl)-1H-pyrrol-2(5H)-one (CAS 618074-09-2)
- 6-((Quinolin-8-yloxy)methyl)-N2-(p-tolyl)-1,3,5-triazine-2,4-diamine (CAS 700849-28-1)
- tert-Butyl 7-oxo-2,6-diazaspiro[3.4]octane-2-carboxylate (CAS 1234616-51-3)
- 10-Methoxy-8,8-dimethyl-2H,8H-pyrano[3,2-g]chromen-2-one (CAS 483-92-1)
- 2-(4-Bromophenyl)benzo[d]imidazo[2,1-b]thiazole-3-carbaldehyde (CAS 127204-72-2)
- 2-[(2-methoxyethyl)amino]propanamide hydrochloride (CAS 1258639-32-5)
- 1-Isopropyl-5-methyl-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazole (CAS 2369772-09-6)
- 1-(4-Nitrophenyl)-3-(piperidin-4-yl)urea hydrochloride (CAS 1233955-44-6)
- Fragment-[9-31]-Semaglutide (CAS CATO-C4X-2226181)
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