2-Isopropyl-4-methylaniline CAS 5266-86-4
| CAS No. | 5266-86-4 |
| Molecular Formula | C10H15N |
| Molecular Weight | 149.23 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The molecular framework of 2-Isopropyl-4-methylaniline (C10H15N) is characterized by a nitrogen-containing heterocyclic scaffold, a nitrile group. In reversed-phase chromatography, its retention is governed primarily by its high hydrophobicity (logP), 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.
2-Isopropyl-4-methylaniline (CAS 5266-86-4) is a high-purity analytical reference standard with the molecular formula C10H15N and a molecular weight of 149.23 g/mol.
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.
As a certified reference material (CRM), 2-Isopropyl-4-methylaniline 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 | C10H15N |
| Molecular Weight | 149.23 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1958 |
| Nitrogen Atoms | 1 |
Related Isopropyl Standards
- n-Isopropyl-3-methylaniline (CAS 10219-26-8)
- N-isopropyl-4-methylaniline (CAS 10436-75-6)
- N-Isopropyl-N-methylaniline (CAS 10545-45-6)
- 4-Isopropyl-2-methylaniline (CAS 112121-89-8)
- 2-Isopropyl-5-methylaniline (CAS 2437-39-0)
- 2-Isopropyl-N-methylaniline (CAS 7117-18-2)
- 3-isopropyl-4-methylbenzenamine (CAS 5266-84-2)
- 4-Isopropyl-3-methylaniline (CAS 4534-10-5)
Recommended Standards
- 2-Isobutylaniline (CAS 71182-59-7)
- 2-Isobutyl-4-methylpyridine (CAS 85665-88-9)
- 2-Ethyl-N-ethylaniline (CAS 32953-52-9)
- 2-Methyl-1-phenylpropan-1-amine (CAS 6668-27-5)
- Salbutamol Impurity 34 (CAS 937-33-7)
- 5,6-Dichloro-2-methylpyrimidin-4-amine (CAS 28969-57-5)
- 3-Acetyl-5-(2-{[3-chloro-5-(trifluoromethyl)pyridin-2-yl]amino}ethyl)-3aH,4H,5H,6H,6aH-pyrrolo[3,4-d][1,2]oxazole-4,6-dione (CAS 337920-19-1)
- N1-(4-Fluorophenyl)-N2-(2-hydroxyethyl)oxalamide (CAS 357268-60-1)
- 3-Bromo-5,6,7,8-tetrahydroimidazo[1,2-a]pyridine (CAS 156817-72-0)
- (1S,2S)-(+)-[1,2-Cyclohexanediamino-N,N'-bis(3,5-di-t-butylsalicylidene)]aluminum(III) chloride 307926-51-8 (S,S)-N,N'-BIS(3,5-DI-TERT-BUTYLSALICYLIDENE)-1,2-CYCLOHEXANEDIAMINOALUMINUM CHLORIDE;(S,S)-N,N'-BIS(3,5-DI-TERT-BUTYLSALICYLIDENE)-1,2-CYCLOHEXANEDIAMINOALUMINUM(III) CHLORIDE;(1S,2S)-(+)-[1,2-Cyclohexanediamino-N,N'-bis(3,5-di-t-butylsalicylidene)]aluminum(III) chloride SC10791 (CAS 307926-51-8)
- 2-Fluoro-4,5-dihydroxybenzaldehyde (CAS 71144-36-0)
- 3-Fluoro-N-(4-mesitylthiazol-2-yl)benzamide (CAS 476283-23-5)
- (1R,2R)-N1,N2-Dimethyl-N1,N2-bis((1-methyl-1H-benzo[d]imidazol-2-yl)methyl)cyclohexane-1,2-diamine (CAS 1507403-26-0)
- [3-31]-Semaglutide D (CAS C152H230N42O47)
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