bis(4-fluorobenzo[d][1,3]dioxol-5-yl)methane CAS CATO-C3D-263192
| CAS No. | CATO-C3D-263192 |
| Molecular Formula | C15H10F2O4 |
| Molecular Weight | 292.23 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.
bis(4-fluorobenzo[d][1,3]dioxol-5-yl)methane (CAS CATO-C3D-263192), molecular formula C15H10F2O4 and molecular weight 292.23 g/mol, is a CATO reference standard with documented purity and traceability.
bis(4-fluorobenzo[d][1,3]dioxol-5-yl)methane (C15H10F2O4) contains a flavonoid core, a hydroxyl group, an ether linkage, fluorine substitution. Halogen substitution raises its density and boiling point, 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 high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.
CATO manufactures bis(4-fluorobenzo[d][1,3]dioxol-5-yl)methane 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 | C15H10F2O4 |
| Molecular Weight | 292.23 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | ≥95% |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| Halogen Content | F-containing |
Related bis Standards
- bis(7-fluorobenzo[d][1,3]dioxol-5-yl)methane (CAS CATO-C3D-263191)
- N-(6-Fluorobenzo[d]thiazol-2-yl)-2-(thiophen-2-yl)acetamide (CAS 848257-85-2)
- N-(4-Fluorobenzo[d]thiazol-2-yl)-1,5-dimethyl-1H-pyrazole-3-carboxamide (CAS 1013770-76-7)
- N-(6-Fluorobenzo[d]thiazol-2-yl)-1,5-dimethyl-1H-pyrazole-3-carboxamide (CAS 1013782-32-5)
- Ethyl 5-(5-fluorobenzo[b]thiophen-2-yl)-1H-pyrrole-2-carboxylate (CAS 2120538-80-7)
- N-(4-Fluorobenzo[d]thiazol-2-yl)-2-phenylacetamide (CAS 907974-83-8)
- N-(4-Fluorobenzo[d]thiazol-2-yl)-4-methylbenzamide (CAS 906785-24-8)
- S-(2-((4-Fluorobenzo[d]thiazol-2-yl)amino)-2-oxoethyl) ethanethioate (CAS 955741-38-5)
Recommended Standards
- 4-fluoro-5-((7-fluorobenzo[d][1,3]dioxol-5-yl)methyl)benzo[d][1,3]dioxole (CAS CATO-C3D-263195)
- 4-fluoro-5-((7-fluorobenzo[d][1,3]dioxol-4-yl)methyl)benzo[d][1,3]dioxole (CAS CATO-C3D-263190)
- 2-[4-(2H-1,3-benzodioxol-5-yl)-4-methyl-2,5-dioxoimidazolidin-1-yl]acetic acid (CAS 1152513-77-3)
- 4-fluoro-6-((7-fluorobenzo[d][1,3]dioxol-4-yl)methyl)benzo[d][1,3]dioxole (CAS CATO-C3D-263189)
- 2,2′-(1,4-Phenylene)bis[4,5-dihydro-4,4-dimethyloxazole] (CAS 25151-49-9)
- N-(2-Chlorophenyl)-N-[2-methyl-6-(trifluoromethyl)pyridin-3-yl]urea (CAS 1227955-28-3)
- 3'-(Bromomethyl)-[1,1'-biphenyl]-3-carbonitrile (CAS 325457-63-4)
- PF-6422899 (CAS 1621002-23-0)
- 1-Benzyl-4,5-dibromo-1H-pyrazole (CAS 160564-22-7)
- Amphotericin B Impurity 18 (CAS CATO-C4X-184418)
- 1,1'-(Piperidine-1,4-diyl)bis(ethan-1-one) (CAS 162368-01-6)
- 5-Cyano-7-methyl-7H-pyrrolo[2,3-d]pyrimidine-4-carboxylic acid (CAS 1095822-79-9)
- 3-Cyclopropoxy-5-fluoroisonicotinic acid (CAS 1243324-88-0)
- Dendroaspis Natriuretic Peptide (CAS 255721-52-9)
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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