5-(Trifluoromethyl)-1,2,3,4-tetrahydronaphthalene CAS 1204295-76-0
| CAS No. | 1204295-76-0 |
| Molecular Formula | C11H11F3 |
| Molecular Weight | 200.20 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of 5-(Trifluoromethyl)-1,2,3,4-tetrahydronaphthalene is closely related to fluorine substitution, an aromatic ring system in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
CATO supplies 5-(Trifluoromethyl)-1,2,3,4-tetrahydronaphthalene (CAS 1204295-76-0), a certified reference material (molecular formula C11H11F3, MW 200.20 g/mol) for analytical method development and quality control.
The molecular framework of 5-(Trifluoromethyl)-1,2,3,4-tetrahydronaphthalene (C11H11F3) is characterized by fluorine substitution, an aromatic ring system. In reversed-phase chromatography, its retention is governed primarily by its high hydrophobicity (logP), which provides a practical basis for HPLC-UV/DAD or LC-MS method development. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO manufactures 5-(Trifluoromethyl)-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 | C11H11F3 |
| Molecular Weight | 200.20 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature, 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.) | 1990 |
| Halogen Content | F-containing |
Related Trifluoromethyl Standards
- 4-[(4-Trifluoromethyl)phenyl]-1-butene (CAS 113170-92-6)
- 1-methyl-3-[1-(trifluoromethyl)cyclopropyl]benzene (CAS 1798713-46-8)
- 2-Methyl-3-[(2-trifluoromethyl)phenyl]-1-propene (CAS 951889-33-1)
- 2-Methyl-3-[(4-trifluoromethyl)phenyl]-1-propene (CAS 53482-96-5)
- 4-[(3-Trifluoromethyl)phenyl]-1-butene (CAS 21172-36-1)
- 5-(trifluoromethyl)thiophene-2-carboxylic acid (CAS 128009-32-5)
- 2-(trifluoromethyl)thiophene-3-carboxylic acid (CAS 767337-58-6)
- 4-(trifluoromethyl)thiophene-3-carboxylic acid (CAS 767337-60-0)
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- 3-Bromo-p-terphenyl (CAS 1762-87-4)
- tert-butyl 8-hydroxy-2,3,4,5-tetrahydro-1,4-benzoxazepine-4-carboxylate (CAS 1167416-21-8)
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- (Z)-N'-[(3,4-Dichlorophenyl)methoxy]pyridine-3-carboximidamide (CAS 338753-72-3)
- 1-Chloropropan-2-yl bis(3-chloropropyl) phosphate (CAS 137888-35-8)
- 1-[4-(3-Chlorophenoxy)butyl]-1H-pyrazol-4-amine (CAS 1240570-62-0)
- Semaglutide impurity 93 (CAS CATO-C4X-222693)
Why CATO?
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