6-Fluoro-1,2,3,4-tetrahydronaphthalene CAS 2840-40-6
| CAS No. | 2840-40-6 |
| Molecular Formula | C10H11F |
| Molecular Weight | 150.19 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Owing to fluorine substitution, an aromatic ring system, 6-Fluoro-1,2,3,4-tetrahydronaphthalene is typically off-white to pale yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 150.19 g/mol — guide the selection of appropriate sample preparation and analytical techniques. 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).
CATO supplies 6-Fluoro-1,2,3,4-tetrahydronaphthalene (CAS 2840-40-6), a certified reference material (molecular formula C10H11F, MW 150.19 g/mol) for analytical method development and quality control.
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 6-Fluoro-1,2,3,4-tetrahydronaphthalene 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 | C10H11F |
| Molecular Weight | 150.19 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate |
| Stability | May oxidize slowly on prolonged air exposure |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1957 |
| Halogen Content | F-containing |
Related Fluoro Standards
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- 1-Fluoro-4-(2-methylallyl)benzene (CAS 702-08-9)
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Recommended Standards
- 5,5-dimethyl-1,3,2$l^{4}-dioxathian-2-one (CAS 1003-85-6)
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- Benzo[d]thiazol-2-amine (CAS 102337-98-4)
- 4-(3-Fluorophenyl)-1-butene (CAS 2248-12-6)
- 1-methyl-4-(naphthalene-1-carbonyl)-1H-pyrrole-2-carboxylic acid (CAS 70696-66-1)
- (R)-4-Amino-3,3-dimethyl-piperidine-1-carboxylic acid tert-butyl ester hydrochloride (CAS 1965314-71-9)
- N-((3-Phenyl-1,2,4-oxadiazol-5-yl)methyl)prop-2-en-1-amine (CAS 890324-00-2)
- 2-(4-Fluoro-2,6-dimethylbenzylidene)malononitrile (CAS 771564-67-1)
- 5,5'-(octane-1,1-diyl)bis(6-amino-1,3-dimethylpyrimidine-2,4(1H,3H)-dione) (CAS 253195-26-5)
- 1-[7-(5-Methylfuran-2-yl)-[1,2,4]triazolo[1,5-a]pyrimidin-2-yl]-1H-pyrrole (CAS 303146-17-0)
- 4,4',4'',4'''-([1,1'-Biphenyl]-4,4'-diyldinitrilo)tetrakis[benzoic acid] (CAS 1193093-31-0)
- Epinastine Impurity 58 (CAS CATO-C4X-184058)
- 2-Chloro-3,5,6-triphenylpyrazine (CAS 243472-78-8)
- Anti-TF Antigen Peptide P30-1 trifluoroacetate salt (CAS 573664-50-3)
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