3,7-Dioxabicyclo[4.1.0]heptane CAS 286-22-6
| CAS No. | 286-22-6 |
| Molecular Formula | C5H8O2 |
| Molecular Weight | 100.12 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 3,7-Dioxabicyclo[4.1.0]heptane (CAS 286-22-6), a certified reference material (molecular formula C5H8O2, MW 100.12 g/mol) for analytical method development and quality control.
The molecular framework of 3,7-Dioxabicyclo[4.1.0]heptane (C5H8O2) is characterized by a carboxylic acid group, a hydroxyl group, an ether linkage. In reversed-phase chromatography, its retention is governed primarily by the polarity and ionization state of its functional groups, which provides a practical basis for HPLC-UV/DAD or LC-MS method development.
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), 3,7-Dioxabicyclo[4.1.0]heptane 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 | C5H8O2 |
| Molecular Weight | 100.12 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | Stable under recommended storage conditions |
| Degree of Unsaturation (DBE) | 2.0 |
| CAS Registry Year (est.) | 1957 |
Related Dioxabicyclo Standards
- 2,7-Dioxabicyclo[4.1.0]heptane (CAS 286-26-0)
- 6,8-Dioxabicyclo[3.2.1]oct-2-en-4-one (CAS 281676-64-0)
- (1S)-6,8-Dioxabicyclo(3.2.1)oct-2-en-4-one (1S,5R)-6,8-dioxabicyclo[3.2.1]oct-2-en-4-one 1,6-anhydro-3,4-dideoxy-beta-D-glycero-hex-3-enopyranos-2-ulose 37112-31-5 CHEBI:30999 levoglucosenone (CAS 37112-31-5)
- 6,8-Dioxabicyclo[3.2.1]Oct-2-en-4-ol (CAS 1212181-78-6)
- 6,8-DIOXABICYCLO[3.2.1]OCTAN-3-ONE (CAS 1369498-81-6)
- 6,8-Dioxabicyclo[3.2.1]octan-7-one (CAS 5257-20-5)
- 2,5-Dioxabicyclo[4.1.0]hept-7-ylmethanol (CAS 1824424-75-0)
- 3,8-dioxabicyclo[3.2.1]octane-2,4-dione (CAS 54885-06-2)
Recommended Standards
- 3,6-DIhydro-2h-pyran-4-ol (CAS 378795-26-7)
- 3-Amino-1-methylazetidin-2-one (CAS 38504-97-1)
- 3,6-dihydro-2H-pyran-3-ol (CAS 445378-38-1)
- 3-aminopyrrolidin-2-one (CAS 2483-65-0)
- (2R,3R,4S,5R,6S)-2-(acetoxymethyl)-4-(allyloxy)-6-(ethylthio)tetrahydro-2H-pyran-3,5-diyl diacetate (CAS 128716-36-9)
- 5,5′-dimethyl-2,2′-bipyridine (CAS 1762-34-1)
- 2-Chloro-4-(2,5-dioxo-3-phenylpyrrolidin-1-yl)benzenesulfonamide (CAS 30279-17-5)
- (R)-2-(2-chloro-5-(trifluoromethyl)phenyl)-2-(methylamino)ethan-1-ol (CAS 1335727-75-7)
- 2-Chloro-4,6-dimethyl-3-(methylsulfonyl)pyridine (CAS 886361-59-7)
- Betamethasone impurity 100 (CAS CATO-C4X-1437100)
- N-(2-(3-bromobenzoyl)-4,5-dimethoxyphenyl)-4-methylbenzenesulfonamide (CAS 373370-93-5)
- Mg (CAS CATO-CCRM106016)
- 2-(3-Nitrophenyl)-1H-benzo[d]imidazole (CAS 15456-62-9)
- Semaglutide impurity 247 (CAS CATO-C4X-2226247)
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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