2,4-Dimethyl-[1,1'-biphenyl]-3-amine CAS 83011-75-0
| CAS No. | 83011-75-0 |
| Molecular Formula | C14H15N |
| Molecular Weight | 197.28 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
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.
CATO supplies 2,4-Dimethyl-[1,1'-biphenyl]-3-amine (CAS 83011-75-0), a certified reference material (molecular formula C14H15N, MW 197.28 g/mol) for analytical method development and quality control.
The molecular framework of 2,4-Dimethyl-[1,1'-biphenyl]-3-amine (C14H15N) 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 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.
Physical & Chemical Properties
| Molecular Formula | C14H15N |
| Molecular Weight | 197.28 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) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1980 |
| Nitrogen Atoms | 1 |
Related Dimethyl Standards
- 2',4-Dimethyl-[1,1'-biphenyl]-3-amine (CAS 1048389-47-4)
- 2',6-Dimethyl-[1,1'-biphenyl]-3-amine (CAS 107622-08-2)
- 3,4'-Dimethyl-[1,1'-biphenyl]-4-amine (CAS 116668-37-2)
- 2',4'-Dimethyl-[1,1'-biphenyl]-4-amine (CAS 1170026-66-0)
- 2-(((1-Ethyl-3,5-dimethyl-1h-pyrazol-4-yl)methyl)amino)ethan-1-ol (CAS 1172239-19-8)
- 3',4-Dimethyl-[1,1'-biphenyl]-3-amine (CAS 1178816-68-6)
- 4',6-Dimethyl-[1,1'-biphenyl]-3-amine (CAS 1208082-13-6)
- 3',6-Dimethyl-[1,1'-biphenyl]-3-amine (CAS 1208083-51-5)
Recommended Standards
- 2',3-Dimethyl-[1,1'-biphenyl]-2-amine (CAS 854305-91-2)
- 2,4-Dimethyl-N-phenylaniline (CAS 25078-04-0)
- 2-(Methylthio)thieno[2,3-d]pyrimidin-4-amine (CAS 87492-76-0)
- 2,5-Dimethyl-N-phenylaniline (CAS 32446-14-3)
- 2-(Piperidin-4-yloxy)isonicotinic acid (CAS 1086379-88-5)
- N'-(4-methoxybenzoyl)-1-naphthohydrazide (CAS 331636-68-1)
- (2S)-2-Amino-benzenebutanoic Acid Methyl Ester HCl (CAS 60425-49-2)
- 2-(1-Propyl-1H-pyrazol-4-yl)ethan-1-amine (CAS 1007502-75-1)
- N1-(2-(Azepan-1-yl)-2-(thiophen-3-yl)ethyl)-N2-(2-methoxyethyl)oxalamide (CAS 946356-12-3)
- 4-Bromo-3-(((tert-butoxycarbonyl)(methyl)amino)methyl)-1-methyl-1H-pyrazole-5-carboxylic acid (CAS 1454848-22-6)
- D-Glucose, polymer with glucitol and 2-hydroxy-1,2,3-propanetricarboxylic acid (CAS 135429-21-9)
- 6-Methyl-2-(p-tolyl)-4,5-dihydropyridazin-3(2H)-one (CAS 76270-11-6)
- 4-(5-((5-(2-Fluorophenyl)furan-2-yl)methylene)-4-oxo-2-thioxothiazolidin-3-yl)butanoic acid (CAS 890600-85-8)
- Tirzepatide Impurity 48 (CAS CATO-C4X-324048)
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