2-(4-tert-Butylphenyl)ethylamine CAS 91552-82-8
| CAS No. | 91552-82-8 |
| Molecular Formula | C12H19N |
| Molecular Weight | 177.29 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 177.29 g/mol gives 2-(4-tert-Butylphenyl)ethylamine distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
CATO supplies 2-(4-tert-Butylphenyl)ethylamine (CAS 91552-82-8), a certified reference material (molecular formula C12H19N, MW 177.29 g/mol) for analytical method development and quality control.
Owing to a nitrogen-containing heterocyclic scaffold, a nitrile group, 2-(4-tert-Butylphenyl)ethylamine is typically off-white to pale yellow low-melting solid. Its solid-state physicochemical attributes — including a molecular weight of 177.29 g/mol — guide the selection of appropriate sample preparation and analytical techniques. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
As a certified reference material (CRM), 2-(4-tert-Butylphenyl)ethylamine 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 | C12H19N |
| Molecular Weight | 177.29 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.) | 1983 |
| Nitrogen Atoms | 1 |
Related tert Standards
- 2-(3-tert-butylphenyl)ethan-1-amine (CAS 1000538-58-8)
- (R)-1-(4-Butylphenyl)ethan-1-amine (CAS 1212107-18-0)
- (1S)-1-(4-Butylphenyl)ethan-1-amine (CAS 1212171-18-0)
- 1-(4-Tert-butylphenyl)ethan-1-amine (CAS 89538-65-8)
- 91552-69-1 [1-(4-Butylphenyl)ethyl]amine MFCD05215389 (CAS 91552-69-1)
- (2-tert-Butylphenyl)boronic acid (CAS 89787-13-3)
- (3-Butylphenyl)boronic acid (CAS 743437-84-5)
- (R)-1-(4-Butylphenyl)ethan-1-ol (CAS 105364-43-0)
Recommended Standards
- 2-(4-Isopropylphenyl)propan-1-amine (CAS 723732-57-8)
- 2-(Heptan-4-yl)pyridine (CAS 54518-13-7)
- 1-Phenylhexan-3-amine (CAS 5391-65-1)
- 2-(propan-2-yl)-6-propylaniline (CAS 368891-63-8)
- 5-Cyclopropoxy-2-fluoropyridine-3-sulfonamide (CAS 1243449-03-7)
- 2-bromocyclohexan-1-ol (CAS 24796-87-0)
- 3-Chloro-5-(trifluoromethoxy)-1H-indazole (CAS 1446406-93-4)
- 4-[(4-nitrophenyl)sulfanyl]benzoic acid (CAS 33174-23-1)
- 1-Benzyl-1H-pyrazolo[3,4-d]pyridazin-4(5H)-one (CAS 41075-01-8)
- N-[2-Chloro-5-(trifluoromethyl)phenyl]-2-{[(4-fluorophenyl)methyl]amino}acetamide (CAS 297150-42-6)
- (1-(3-Fluorophenyl)-1H-1,2,3-triazol-4-yl)methanamine (CAS 944905-66-2)
- 5,7-Dimethyl-1,2,3,4-tetrahydronaphthalen-1-amine (CAS 59376-79-3)
- 6-Chloro-2-ethoxyimidazo[1,2-b]pyridazine (CAS 117052-60-5)
- Semaglutide Impurity 16 (CAS CATO-C4X-222616)
Why CATO?
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