2-Chloro-4-(4-methylpiperazin-1-yl)aniline CAS 1124330-00-2
| CAS No. | 1124330-00-2 |
| Molecular Formula | C11H16ClN3 |
| Molecular Weight | 225.72 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Based on its molecular formula C11H16ClN3, 2-Chloro-4-(4-methylpiperazin-1-yl)aniline contains a nitrogen-containing heterocyclic scaffold, a nitrile group, chlorine substitution; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 225.72 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
2-Chloro-4-(4-methylpiperazin-1-yl)aniline (CAS 1124330-00-2) is a high-purity analytical reference standard with the molecular formula C11H16ClN3 and a molecular weight of 225.72 g/mol.
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 | C11H16ClN3 |
| Molecular Weight | 225.72 g/mol |
| 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.) | 1989 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 3 |
Related Chloro Standards
- 1-(4-Chloro-6-methylpyrimidin-2-yl)azepane (CAS 1023814-66-5)
- 6-Chloro-N-cyclohexyl-N-methyl-4-pyrimidinamine (CAS 1219961-12-2)
- 4-Chloro-6-(2-ethyl-1-piperidinyl)pyrimidine (CAS 1219967-57-3)
- 2-Chloro-6-(2-ethyl-1-piperidinyl)pyrazine (CAS 1219967-76-6)
- 6-Chloro-N-cyclohexyl-N-methyl-2-pyrazinamine (CAS 1220020-21-2)
- 6-Chloro-N-(2-methylcyclohexyl)pyrimidin-4-amine (CAS 1247078-33-6)
- 4-Chloro-6-(3,5-dimethylpiperidin-1-yl)pyrimidine (CAS 1247390-56-2)
- 6-Chloro-N-(cyclohexylmethyl)pyrimidin-4-amine (CAS 1248091-41-9)
Recommended Standards
- 1-((6-Chloropyridin-3-yl)methyl)-1,4-diazepane (CAS 1094726-14-3)
- 1-(6-Chloropyridin-3-yl)-3,5-dimethylpiperazine (CAS 1169699-29-9)
- N-Chloroacetyl-2,6-Diethylaniline (CAS 6967-29-9)
- 2704AF 3-(2-Chloro-5-methylphenoxy)piperidine 902837-30-3 C12H16ClNO (CAS 902837-30-3)
- 1-(4-Fluorobenzyl)-5-oxopyrrolidine-2-carboxylic acid (CAS 66183-72-0)
- 2,2-Dichloro-N-(4-(piperidin-1-yl)phenyl)acetamide (CAS 860609-06-9)
- 1-Cyclopropylcyclobutan-1-amine hydrochloride (CAS 2094149-86-5)
- 3-(3-Bromophenyl)-1-(3,4-dichlorophenyl)propan-1-one (CAS 898760-73-1)
- 2-Chloro-4-hydrazinylquinazoline (CAS 87610-94-4)
- 2,6-Bis(methylthio)-3,5-diphenyl-4H-thiopyran-4-one (CAS 24097-29-8)
- 2-[1-(4,6-dimethylpyrimidin-2-yl)-3,5-dimethyl-1h-pyrazol-4-yl]acetic acid (CAS 926223-39-4)
- 1-[3-(Benzyloxy)propyl]-5-formylindoline-7-carbonitrile (CAS 1375180-30-5)
- 1-(Carbamimidoylsulfanyl)-2-methoxyethane hydrobromide (CAS 64039-34-5)
- Liraglutide Impurity 30 (CAS CATO-C4X-199230)
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