Bis(4-butylphenyl)amine CAS 227003-50-1
| CAS No. | 227003-50-1 |
| Molecular Formula | C20H27N |
| Molecular Weight | 281.44 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The molecular framework of Bis(4-butylphenyl)amine (C20H27N) 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. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
Bis(4-butylphenyl)amine (CAS 227003-50-1), molecular formula C20H27N and molecular weight 281.44 g/mol, is a CATO reference standard with documented purity and traceability.
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.
CATO manufactures Bis(4-butylphenyl)amine under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C20H27N |
| Molecular Weight | 281.44 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| 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) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2021 |
| Nitrogen Atoms | 1 |
Related Bis Standards
- N-(4-Butylphenyl)-1-(4-ethoxyphenyl)methanimine (CAS 29743-08-6)
- 1-[(4-Butylphenyl)sulfonyl]piperazine (CAS 847503-18-8)
- 1-[(4-sec-Butylphenyl)sulfonyl]piperazine (CAS 744227-35-8)
- N-(4-Butylphenyl)-1,3-benzothiazol-2-amine (CAS 380442-81-9)
- 6-(4-tert-Butylphenyl)sulfanylhexanoic acid (CAS 61798-20-7)
- 2-(4-Butylphenyl)-6-methyl-2H-benzo[d][1,2,3]triazol-5-amine (CAS 443124-82-1)
- 1-[2-(4-tert-butylphenyl)pyrrolidin-1-yl]-2-chloroethan-1-one (CAS 1306606-30-3)
- 1-(4-tert-Butylphenyl)-4-(1H-1,2,4-triazol-1-yl)-1H-pyrazol-5-ol (CAS 477712-97-3)
Recommended Standards
- Alkylated Diphenylamines (CAS 68921-45-9)
- Bis(4-tert-butylphenyl)amine (CAS 4627-22-9)
- 4-Octyl-N-phenylaniline (CAS 4175-37-5)
- Linoleic Acid-1- (CAS 98353-71-0)
- (S)-2-Amino-4-methylpentane-1-thiol (CAS 88264-65-7)
- Hexadecyl Palmitate (CAS 540-10-3)
- 2-(4-Hydroxy-butyl)-1,3-dioxo-2,3-dihydro-1H-isoindole-5-carboxylic acid (CAS 351334-92-4)
- 5-(1-(Ethylsulfonyl)piperidin-3-yl)-4-(furan-2-ylmethyl)-4H-1,2,4-triazole-3-thiol (CAS 932806-99-0)
- 6,7-Dihydro-5H-pyrazolo[5,1-b][1,3]oxazin-6-amine hydrochloride (CAS 2705222-77-9)
- 1-(1-Cyclopropylethyl)-1h-1,2,4-triazol-5-amine (CAS 1248627-68-0)
- 2-((4-(3-(4-Fluorophenyl)thioureido)phenyl)thio)-N-(4-methoxyphenyl)acetamide (CAS 763127-10-2)
- 2-Aminopyrimidine-4,6-diol (CAS 40497-31-2)
- N-(6-((4-Fluorobenzyl)thio)pyridazin-3-yl)furan-2-carboxamide (CAS 1021135-98-7)
- Palmitoyl Hexapeptide-12 (CAS 171263-26-6)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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