3-(4-Methylphenyl)-3-(trifluoromethyl)diaziridine CAS 87736-82-1
| CAS No. | 87736-82-1 |
| Molecular Formula | C9H9F3N2 |
| Molecular Weight | 202.18 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
3-(4-Methylphenyl)-3-(trifluoromethyl)diaziridine (CAS 87736-82-1), molecular formula C9H9F3N2 and molecular weight 202.18 g/mol, is a CATO reference standard with documented purity and traceability.
The molecular framework of 3-(4-Methylphenyl)-3-(trifluoromethyl)diaziridine (C9H9F3N2) is characterized by a nitrogen-containing heterocyclic scaffold, a nitrile group, fluorine substitution. In reversed-phase chromatography, its retention is governed primarily by the protonation state of its nitrogen-containing groups, which provides a practical basis for HPLC-UV/DAD or LC-MS method development. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
As a certified reference material (CRM), 3-(4-Methylphenyl)-3-(trifluoromethyl)diaziridine meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
Physical & Chemical Properties
| Molecular Formula | C9H9F3N2 |
| Molecular Weight | 202.18 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, faint amine-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, 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 |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1982 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 2 |
Related Methylphenyl Standards
- 3-(2-Methylphenyl)-1,1,1-trifluoro-2-propanone (CAS 75199-81-4)
- 5-(2-Methylphenyl)-1h-pyrazole-4-carboxylic acid (CAS 1007541-87-8)
- 5-(3-Methylphenyl)-1H-pyrazole-3-carboxylic acid (CAS 1037456-61-3)
- 1-(2-Methylphenyl)-1h-pyrazole-3-carboxylic acid (CAS 1152962-55-4)
- 1-(4-Methylphenyl)-1H-pyrazole-3-carboxylic acid (CAS 19532-39-9)
- 1-(2-Methylphenyl)-1h-pyrazole-4-carboxylic acid (CAS 75815-76-8)
- 1-(4-Methylphenyl)-1h-pyrazole-5-carboxylic acid (CAS 72899-93-5)
- 5-(2-Methylphenyl)pyrimidine-2,4-diol (CAS 952402-53-8)
Recommended Standards
- 3-(1-Ethoxyethyl)-5-fluoropyrimidine-2,4(1H,3H)-dione (CAS 65769-91-7)
- 3-(6-fluoro-1H-indol-3-yl)-3-oxopropanenitrile (CAS 882562-43-8)
- 2-Methyl-3-(trifluoromethyl)-6,7-dihydro-5H-pyrrolo[3,4-b]pyridine (CAS 905273-82-7)
- 3-(Trifluoromethyl)-5,6,7,8-tetrahydro-1,6-naphthyridine (CAS 624734-27-6)
- 3-(Chlorosulfonyl)-4-fluorophenylboronic Acid Pinacol Ester (CAS 1003575-37-8)
- 3-(5-Chloropyridin-2-yl)-5-nitro-1H-indazole (CAS 1356087-98-3)
- (1R,3S)-3-(2-(2-fluorophenyl)-2-oxoethyl)cyclohexane-1-carboxylic acid (CAS 735275-36-2)
- 7-Chloro-5-methylbenzofuran (CAS 1388020-83-4)
- 1-Benzyl-4-cyano-4-phenylpiperidine HCl (CAS 71258-18-9)
- 3-Hydroxymandelic acid (CAS 17119-15-2)
- 1-Deoxy-1-nitro-D-mannitol (CAS 14199-83-8)
- 2-cyclopentyl-2-methoxyacetic acid (CAS 149605-43-6)
- Benzyl 3-((2-aminoethyl)(ethyl)amino)pyrrolidine-1-carboxylate (CAS 1353976-24-5)
- Semaglutide impurity 256 (CAS CATO-C4X-2226256)
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