3,5-Dioxo-2-[3-(trifluoromethyl)phenyl]-2,3,4,5-tetrahydro-1,2,4-triazine-6-carbonitrile CAS 121065-97-2
| CAS No. | 121065-97-2 |
| Molecular Formula | C11H5F3N4O2 |
| Molecular Weight | 282.18 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Owing to a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, fluorine substitution, 3,5-Dioxo-2-[3-(trifluoromethyl)phenyl]-2,3,4,5-tetrahydro-1,2,4-triazine-6-carbonitrile is typically pale yellow to yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 282.18 g/mol — guide the selection of appropriate sample preparation and analytical techniques. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
CATO supplies 3,5-Dioxo-2-[3-(trifluoromethyl)phenyl]-2,3,4,5-tetrahydro-1,2,4-triazine-6-carbonitrile (CAS 121065-97-2), a certified reference material (molecular formula C11H5F3N4O2, MW 282.18 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 3,5-Dioxo-2-[3-(trifluoromethyl)phenyl]-2,3,4,5-tetrahydro-1,2,4-triazine-6-carbonitrile 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 | C11H5F3N4O2 |
| Molecular Weight | 282.18 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, keep sealed and dry, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| 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) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1991 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 4 |
Related Dioxo Standards
- 2-(2,4-Dioxo-1,4-dihydroquinazolin-3(2H)-yl)benzoic acid (CAS 1701-95-7)
- 1,3-Dioxo-2-(pyridin-2-ylmethyl)isoindoline-5-carboxylic acid (CAS 356578-53-5)
- 1,3-Dioxo-2-[(pyridin-3-yl)methyl]-2,3-dihydro-1h-isoindole-5-carboxylic acid (CAS 348125-25-7)
- 1,3-Dioxo-2-pyridin-4-ylmethyl-2,3-dihydro-1H-isoindole-5-carboxylic acid (CAS 356576-16-4)
- 2-(2,6-Dioxo-3-piperidinyl)-4-ethynyl-1H-isoindole-1,3(2H)-dione (CAS 2412439-20-2)
- 2-(2,6-dioxo-3-piperidyl)-5-ethynyl-isoindoline-1,3-dione (CAS 2154356-63-3)
- 2,4-Dioxo-3-phenyl-1,2,3,4-tetrahydroquinazoline-7-carboxylic acid (CAS 669752-01-6)
- 4-((5,7-Dioxo-5H-pyrrolo[3,4-b]pyridin-6(7H)-yl)methyl)benzoic acid (CAS 442882-42-0)
Recommended Standards
- n-(1-(3-Bromophenyl)ethyl)-3-methylbut-2-enamide (CAS 1197761-37-7)
- Bomyl (CAS 122-10-1)
- 1-(6-Bromo-1H-benzo[d]imidazol-2-yl)-3-methylbutan-1-amine (CAS 1184584-30-2)
- 2-Bromo-1-(3,4-dihydroisoquinolin-2(1H)-yl)-2-methylpropan-1-one (CAS 1225804-49-8)
- Hexahydro-1H-thieno[3,4-c]pyrrole hydrochloride (CAS 1378710-42-9)
- 2-(1-Hydroperoxycyclopentyl)thiophene (CAS 2613176-64-8)
- 2-Bromo-4-[[(1,1-dimethylethyl)dimethylsilyl]oxy]-1-methoxybenzene (CAS 1133116-37-6)
- 2',3'-Dimethyl-[1,1'-biphenyl]-4-ol (CAS 1261894-01-2)
- 3-Chloro-N,2-dimethylaniline, HCl (CAS 957062-82-7)
- 3-(6-Bromo-pyridin-2-yl)-4-methyl-benzoic acid methyl ester (CAS 1020718-65-3)
- Methyl 1-(5,6-dimethylthieno[2,3-d]pyrimidin-4-yl)piperidine-4-carboxylate (CAS 1389574-25-7)
- 2-(3-Bromopyridin-2-yl)acetic acid (CAS 698970-84-2)
- 6-((Cyclohexylmethyl)amino)picolinic acid (CAS 1235440-52-4)
- Neuroendocrine Regulatory Peptide-1 (human) (H-6622.1000) (CAS 954420-50-9)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 18665070610 / Nicole.chen@cato-chem.com