2-Methyl-1-(trifluoromethyl)naphthalene CAS 70109-82-9
| CAS No. | 70109-82-9 |
| Molecular Formula | C12H9F3 |
| Molecular Weight | 210.20 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including 2-Methyl-1-(trifluoromethyl)naphthalene.
CATO supplies 2-Methyl-1-(trifluoromethyl)naphthalene (CAS 70109-82-9), a certified reference material (molecular formula C12H9F3, MW 210.20 g/mol) for analytical method development and quality control.
The molecular framework of 2-Methyl-1-(trifluoromethyl)naphthalene (C12H9F3) 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. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
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 2-Methyl-1-(trifluoromethyl)naphthalene 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 | C12H9F3 |
| Molecular Weight | 210.20 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1977 |
| Halogen Content | F-containing |
Related Methyl Standards
- 3-(trifluoromethyl)-1h-pyrazolo[4,5-e]pyridin-5-amine (CAS 1186608-81-0)
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- 2-(trifluoromethyl)-1,3-benzoxazol-5-amine (CAS 122139-97-3)
- N-[6-(trifluoromethyl)piperidin-3-yl]acetamide (CAS 1546318-01-7)
- 2-(trifluoromethyl)-[1,2,4]triazolo[1,5-a]pyridin-7-amine (CAS 1546447-84-0)
- (3S)-6-(trifluoromethyl)-2,3-dihydrofuro[2,3-b]pyridin-3-amine (CAS 2382612-91-9)
- 1-methyl-4-(trifluoromethyl)-Naphthalene (CAS 52331-42-7)
- 2-(trifluoromethyl)pyrrolo[2,1-f][1,2,4]triazin-4-amine (CAS 2090093-36-8)
Recommended Standards
- 2-Amino-6-fluoro-4-(2-methoxyethoxy)benzonitrile (CAS 2248003-85-0)
- 2-Propenoic Acid, 3-(2-Fluoro-4-Hydroxyphenyl)-, Ethyl Ester, (2E) (CAS 696589-24-9)
- 2,2,2-Trifluoro-n-(piperidin-4-ylmethyl)acetamide (CAS 444617-44-1)
- 3-(3-fluoro-4-methoxyphenyl)-2-methylprop-2-enoic acid (CAS 32004-62-9)
- N4-(2-(2,6-Dichlorophenyl)-3H-imidazo[4,5-c]pyridin-4-yl)-N6-methylpyrimidine-4,6-diamine (CAS 1334409-80-1)
- 2-Nonanol (CAS 628-99-9)
- 4-(1-Hydroxy-2-(methylamino)ethyl)benzene-1,2-diol Sulfate (CAS 1260664-57-0)
- 5-Bromo-2-chloro-N-(4,5-dimethylthiazol-2-yl)benzamide (CAS 701260-27-7)
- 2-Chloro-N-cyclopropyl-N-((2,3-dihydrobenzo[b][1,4]dioxin-2-yl)methyl)acetamide (CAS 1353977-07-7)
- 5-chloro-2-isocyanatobenzonitrile (CAS 64411-72-9)
- 3-Iodobenzo[d]isoxazole (CAS 1861967-88-5)
- (R)-1-(3-(aminomethyl)piperidin-1-yl)ethan-1-one (CAS 2165707-99-1)
- tert-Butyl 2-(6-bromo-[1,2,3]triazolo[1,5-a]pyridin-3-yl)pyrrolidine-1-carboxylate (CAS 1251017-79-4)
- D-[Arg]30-Semaglutide (CAS CATO-C4X-222653)
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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