(1s)-1-(2,3-Dihydro-1,4-benzodioxin-6-yl)ethan-1-ol CAS 132486-27-2
| CAS No. | 132486-27-2 |
| Molecular Formula | C10H12O3 |
| Molecular Weight | 180.20 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
(1s)-1-(2,3-Dihydro-1,4-benzodioxin-6-yl)ethan-1-ol (C10H12O3) contains a carboxylic acid group, a hydroxyl group, an ether linkage, an aromatic ring system. It is notably hygroscopic, its high carbon-to-hydrogen ratio confers good lipid solubility, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. 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).
(1s)-1-(2,3-Dihydro-1,4-benzodioxin-6-yl)ethan-1-ol (CAS 132486-27-2) is a high-purity analytical reference standard with the molecular formula C10H12O3 and a molecular weight of 180.20 g/mol.
This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.
CATO manufactures (1s)-1-(2,3-Dihydro-1,4-benzodioxin-6-yl)ethan-1-ol under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C10H12O3 |
| Molecular Weight | 180.20 g/mol |
| Appearance | Off-white to pale yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°C, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1994 |
Related s Standards
- (1r)-1-(2,3-Dihydro-1,4-benzodioxin-6-yl)ethan-1-ol (CAS 120466-72-0)
- (4S)-3,4-Dihydro-6-methoxy-2H-1-benzopyran-4-ol (CAS 1270299-61-0)
- (3,4-Dihydro-2H-benzo[b][1,4]dioxepin-3-yl)methanol (CAS 143463-16-5)
- 2-(5,6-Dihydro-4H-pyrrolo[1,2-b]pyrazol-2-yl)propanoic acid (CAS 1510967-49-3)
- 3-(5,6-Dihydro-4H-pyrrolo[1,2-b]pyrazol-2-yl)propanoic acid (CAS 1538145-11-7)
- 1-(2,3-Dihydro-1-benzofuran-5-yl)-1,2-ethanediol (CAS 1556650-05-5)
- 2-(3-Methyl-5,6-dihydro-4H-pyrrolo[1,2-b]pyrazol-2-yl)acetic acid (CAS 1782372-34-2)
- 2-(3-Methyl-5,6-dihydro-4H-pyrrolo[1,2-b]pyrazol-4-yl)acetic acid (CAS 1782817-05-3)
Recommended Standards
- Fumarate Impurity 3 (CAS 132475-93-5)
- Methyl 2-hydroxy-4,5-dimethylbenzoate (CAS 132757-93-8)
- Methyl 4,5,6,7-tetrahydropyrazolo[1,5-a]pyridine-3-carboxylate (CAS 132255-61-9)
- Methyl 2-hydroxy-2-(4-methylphenyl)acetate (CAS 13305-13-0)
- Palladium, dichlorobis(quinoline)- (CAS 57738-99-5)
- 6-Iodo-1-tetrahydrothiophen-3-yl-benzotriazole (CAS 2287312-96-1)
- 2-((3-(Trifluoromethyl)pyridin-2-yl)oxy)ethan-1-ol (CAS 170502-07-5)
- (2S,4S)-1-(tert-butoxycarbonyl)-4-(2-methoxy-4-propylphenoxy)pyrrolidine-2-carboxylic acid (CAS 1354486-65-9)
- Tebipenem Pivoxil Impurity 11 (CAS 886615-18-5)
- 2-{[(2,4-dichlorophenyl)methyl]sulfanyl}-5-methoxy-4-[(4-methoxyphenyl)sulfanyl]pyrimidine (CAS 338955-53-6)
- 2-Formyl-5-nitrobenzoic acid (CAS 7464-91-7)
- 1-(4-Nitrobenzyl)piperidin-4-amine dihydrochloride (CAS 105143-59-7)
- Ethyl 2-benzamido-5-methyl-4-phenylthiophene-3-carboxylate (CAS 43088-50-2)
- Neuropeptide Y, porcine (CAS 82785-45-3)
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