2-[3-chloro-5-(trifluoromethyl)-2-pyridinyl]-1,2,3,4-tetrahydroisoquinoline CAS 338956-56-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 338956-56-2 |
| Molecular Formula | C15H12ClF3N2 |
| Molecular Weight | 312.72 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-[3-chloro-5-(trifluoromethyl)-2-pyridinyl]-1,2,3,4-tetrahydroisoquinoline (CAS 338956-56-2) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C15H12ClF3N2. Molecular weight: 312.72 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C15H12ClF3N2 |
| Molecular Weight | 312.72 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | F/Cl-containing |
| Nitrogen Atoms | 2 |
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- 1-(3-Chloro-5-(trifluoromethyl)pyridin-2-yl)-1,2,3,4-tetrahydroquinoline (CAS 1219967-13-1)
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Recommended Standards
- (E)-N-(4-Chlorophenyl)-N'-methyl-4-(trifluoromethyl)benzene-1-carboximidamide (CAS 303149-24-8)
- 4-(Benzo[d][1,3]dioxol-5-yloxy)benzenesulfonyl chloride (CAS 1016722-81-8)
- (E)-N-(4-Chlorophenyl)-N'-methyl-3-(trifluoromethyl)benzene-1-carboximidamide (CAS 339027-05-3)
- 1,4-Benzodioxan-2-methanamine Hydrochloride (CAS 1446-27-1)
- 3-(4-(p-Tolyl)thiazol-2-yl)aniline (CAS 886495-82-5)
- 5035-82-5 InChI=1/C11H15NO5/c1-14-7-5-6(11(13)17-4)8(12)10(16-3)9(7)15-2/h5H,12H2,1-4H (CAS 5035-82-5)
- tert-Butyl (R)-(4-amino-1-phenylbutan-2-yl)(methyl)carbamate (CAS 1391481-54-1)
- 2-(2-Amino-4-fluorophenyl)propan-2-ol (CAS 1009368-27-7)
- 2-Chloro-5-(trifluoromethyl)pyridine-3,4-dicarboxylic acid (CAS 518989-97-4)
- Acetyl tetrapeptide-9(Dermican LS 9837) (CAS 928006-50-2)
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