6-Fluorobenzo[d][1,3]dioxole-5-carbaldehyde CAS 479401-13-3
| CAS No. | 479401-13-3 |
| Molecular Formula | C8H5FO3 |
| Molecular Weight | 168.12 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.
6-Fluorobenzo[d][1,3]dioxole-5-carbaldehyde (CAS 479401-13-3), molecular formula C8H5FO3 and molecular weight 168.12 g/mol, is a CATO reference standard with documented purity and traceability.
The molecular framework of 6-Fluorobenzo[d][1,3]dioxole-5-carbaldehyde (C8H5FO3) is characterized by a carboxylic acid group, a hydroxyl group, an ether linkage, fluorine substitution, an aromatic ring system. 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. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
CATO manufactures 6-Fluorobenzo[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 | C8H5FO3 |
| Molecular Weight | 168.12 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry, keep tightly closed to prevent evaporation |
| 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; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | F-containing |
Related Fluorobenzo Standards
- 5-Fluorobenzo[d][1,3]dioxole-4-carbaldehyde (CAS 1550887-04-1)
- 7-Fluorobenzo[d][1,3]dioxole-5-carbaldehyde (CAS 724770-53-0)
- 6-Fluorobenzo[d]thiazol-5-amine (CAS 127682-36-4)
- 7-Fluorobenzo[d]isothiazol-3-amine (CAS 1378609-52-9)
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- 7-Fluorobenzo[b]thiophen-3(2H)-one (CAS 1558342-18-9)
- 5-Fluorobenzo[d]thiazol-7-amine (CAS 1805123-09-4)
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Recommended Standards
- 6-Fluoro-4H-benzo[d][1,3]dioxin-4-one (CAS 61702-21-4)
- 7-Fluoro-3-hydroxy-2-benzofuran-1(3H)-one (CAS 94930-46-8)
- 5-Trifluoromethyl-2H-pyridazine-2-one (CAS 244268-34-6)
- 5-Fluoro-2-hydroxyisophthalaldehyde (CAS 58107-25-8)
- N-(2-(1-Hydroxy-5-methoxy-1H-indol-3-yl)ethyl)acetamide (CAS 180910-62-7)
- 2-((1-Cyanocyclohexyl)(methyl)amino)-2-oxoethyl 4-acetyl-3,5-dimethyl-1H-pyrrole-2-carboxylate (CAS 923235-42-1)
- N-(3-Benzylureido)-N-methylglycine (CAS 959658-43-6)
- N-(2-(Trifluoromethyl)thiazol-4-yl)acetamide (CAS 113732-72-2)
- Methyl 3-[N-(2-fluorobenzoyl)2-fluorobenzamido]-4-methylthiophene-2-carboxylate (CAS 866150-48-3)
- Dorzagliatin Impurity N98 (CAS 1191996-10-7)
- (5,6-Dichloro-2-(difluoromethyl)pyridin-3-yl)methanol (CAS 1806802-77-6)
- Bis(pentafluorophenyl)(1,5-cyclo-octadiene)palladium(II) (CAS 105286-78-0)
- 2-(Pyridin-2-yl)-1-(pyrimidin-4-yl)ethan-1-one (CAS 62846-59-7)
- Anorexigenic Peptide (CAS 69275-10-1)
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