(3A'R,5'S,6'S,6a'R)-6'-hydroxytetrahydrospiro[cyclohexane-1,2'-furo[2,3-d][1,3]dioxole]-5'-carbaldehyde CAS 15356-27-1
| CAS No. | 15356-27-1 |
| Molecular Formula | C11H16O5 |
| Molecular Weight | 228.24 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
(3A'R,5'S,6'S,6a'R)-6'-hydroxytetrahydrospiro[cyclohexane-1,2'-furo[2,3-d][1,3]dioxole]-5'-carbaldehyde (CAS 15356-27-1), molecular formula C11H16O5 and molecular weight 228.24 g/mol, is a CATO reference standard with documented purity and traceability.
Structurally, (3A'R,5'S,6'S,6a'R)-6'-hydroxytetrahydrospiro[cyclohexane-1,2'-furo[2,3-d][1,3]dioxole]-5'-carbaldehyde (C11H16O5) contains a carboxylic acid group, a hydroxyl group, an ether linkage, an aromatic ring system. The molecule exhibits a degree of unsaturation (DBE) of 4.0, corresponding to approximately 4 ring(s) or double-bond equivalent(s). With a molecular weight of 228.24 g/mol, it falls into the medium-molecular-weight range. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
CATO manufactures (3A'R,5'S,6'S,6a'R)-6'-hydroxytetrahydrospiro[cyclohexane-1,2'-furo[2,3-d][1,3]dioxole]-5'-carbaldehyde 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 | C11H16O5 |
| Molecular Weight | 228.24 g/mol |
| Appearance | Off-white to pale yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°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) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1961 |
Recommended Standards
- (E)-3-(4-Methoxynaphthalen-1-yl)acrylic acid (CAS 151539-64-9)
- DIMETHYL (S)-2-(3-OXOCYCLOHEXYL)MALONATE (CAS 154194-50-0)
- 3-Cyano-n-ethyl-4-fluorobenzenesulfonamide (CAS 1496280-71-7)
- Ethyl 2,4-dioxo-4-(tetrahydro-2H-pyran-4-yl)butanoate (CAS 1560898-02-3)
- 6-Fluoro-4-methoxyquinoline (CAS 61293-17-2)
- 4-((2-(Dimethylamino)ethoxy)(phenyl)methyl)aniline (CAS 101602-60-2)
- (R)-1-(3-(Methylthio)phenyl)ethanamine (CAS 368447-79-4)
- 3-Bromo-4-chloro-5-fluoropyridine;hydrochloride (CAS 1613192-96-3)
- N-(5-Amino-2-fluorophenyl)-2-(4-methylphenoxy)-propanamide (CAS 1016765-39-1)
- 1-methyl-1H-pyrazolo[3,4-b]pyridine-5-carboxylic acid (CAS 1131912-88-3)
- N-Boc-4-(Fmoc-amino)-D-phenylalanine (CAS 173054-11-0)
- 8-Bromo-6-fluoro-2-methylimidazo[1,2-a]pyridin-3-amine (CAS 1504050-92-3)
- 2-Bromo-5-hydroxynicotinonitrile (CAS 1805597-66-3)
- Semaglutide Impurity 2 (CAS CATO-C4X-22262)
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