2,4-Dichloro-6-(piperazin-1-yl)-1,3,5-triazine CAS 111373-07-0
| CAS No. | 111373-07-0 |
| Molecular Formula | C7H9Cl2N5 |
| Molecular Weight | 234.09 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 234.09 g/mol gives 2,4-Dichloro-6-(piperazin-1-yl)-1,3,5-triazine distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
CATO supplies 2,4-Dichloro-6-(piperazin-1-yl)-1,3,5-triazine (CAS 111373-07-0), a certified reference material (molecular formula C7H9Cl2N5, MW 234.09 g/mol) for analytical method development and quality control.
The molecular framework of 2,4-Dichloro-6-(piperazin-1-yl)-1,3,5-triazine (C7H9Cl2N5) is characterized by a nitrile group, chlorine substitution, an aromatic ring system. 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. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.
Physical & Chemical Properties
| Molecular Formula | C7H9Cl2N5 |
| Molecular Weight | 234.09 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.) | 1988 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 5 |
Related Dichloro Standards
- 5,7-Dichloro-2H-benzo[b][1,4]thiazin-3(4H)-one (CAS 100831-31-0)
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- Ethyl 2,6-dichloro-4-methylnicotinate (CAS 108130-10-5)
- 2,3-Dichloro-DL-phenylalanine (CAS 110300-04-4)
- 2,5-Dichloro-DL-phenylalanine (CAS 110351-36-5)
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- 2,4-Dichloro-D-phenylalanine (CAS 114872-98-9)
Recommended Standards
- 2-(2-Bromophenyl)pyridine (CAS 109306-86-7)
- 6-Bromofuro[3,2-b]pyridine-2-carbaldehyde (CAS 1171920-28-7)
- 6-Bromo-3,4-dihydronaphthalene-2-carbonitrile (CAS 1092523-00-6)
- 2-bromo-5H-pyrrolo[2,3-b]pyrazine-7-carbaldehyde (CAS 1185428-32-3)
- N-(pyrrolidin-3-yl)-1,3,4-thiadiazol-2-amine (CAS 1186300-15-1)
- 4-Bromo-2-{[(3,4-dichlorophenyl)amino]methyl}-6-methoxyphenol (CAS 329778-98-5)
- 5-Ethyl-3-(2-methoxy-6-methylpyridin-3-yl)-1,2,4-oxadiazole (CAS 797770-41-3)
- UiO-66-Br (CAS 1260119-02-5)
- Imidazo[1,2-a]thieno[3,2-e]pyrazin-5(4H)-one (CAS 615535-08-5)
- cis-4-Aminochroman-3-ol (CAS 58810-67-6)
- 1-(2-((2-Methoxy-5-methylphenyl)amino)-2-oxoethyl)-6-oxo-1,6-dihydropyridine-3-carboxylic acid (CAS 1225871-83-9)
- Apixaban Impurity 59 (CAS CATO-C4X-108859)
- Tert-butyl 4-oxo-2-phenyl-1,3,8-triazaspiro[4.5]Dec-2-ene-8-carboxylate (CAS 865626-62-6)
- Neuropeptide Y (porcine) trifluoroacetate salt (CAS 83589-17-7)
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