(4'-Methyl-[1,1'-biphenyl]-2-yl)methanamine CAS 40694-54-0
| CAS No. | 40694-54-0 |
| Molecular Formula | C14H15N |
| Molecular Weight | 197.28 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including (4'-Methyl-[1,1'-biphenyl]-2-yl)methanamine.
(4'-Methyl-[1,1'-biphenyl]-2-yl)methanamine (CAS 40694-54-0), molecular formula C14H15N and molecular weight 197.28 g/mol, is a CATO reference standard with documented purity and traceability.
Owing to a nitrogen-containing heterocyclic scaffold, a nitrile group, (4'-Methyl-[1,1'-biphenyl]-2-yl)methanamine is typically pale yellow to yellow low-melting solid. Its solid-state physicochemical attributes — including a molecular weight of 197.28 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.
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 | 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.) | 1968 |
| Nitrogen Atoms | 1 |
Related Methyl Standards
- (2-Methyl-[1,1'-biphenyl]-3-yl)methanamine (CAS 1061650-37-0)
- 1-Biphenyl-3-yl-ethylamine (CAS 110826-97-6)
- (4'-Methyl-[1,1'-biphenyl]-3-yl)methanamine (CAS 1172734-42-7)
- (2'-Methyl-[1,1'-biphenyl]-3-yl)methanamine (CAS 1172784-43-8)
- 1-Biphenyl-2-yl-N-methylmethylamine (CAS 13737-31-0)
- (2'-Methyl-[1,1'-biphenyl]-2-yl)methanamine (CAS 153850-89-6)
- (2'-Methyl-[1,1'-biphenyl]-4-yl)methanamine (CAS 389602-69-1)
- (3'-Methyl-[1,1'-biphenyl]-4-yl)methanamine (CAS 893649-03-1)
Recommended Standards
- (4-Aminopiperidin-1-yl)(pyrrolidin-1-yl)methanone (CAS 889849-93-8)
- (4'-Methyl-[1,1'-biphenyl]-4-yl)methanamine (CAS 389602-70-4)
- (4-Methylphenyl)(phenyl)methanamine (CAS 55095-21-1)
- (3-Benzylphenyl)methanamine (CAS 74672-16-5)
- 3-Amino-6-isopropylthieno[2,3-b]pyridine-2-carboxylic acid (CAS 1035831-02-7)
- N-Cbz-N'-cyclypropyl-DL-phenylglycinamide (CAS 1393441-64-9)
- 3-(2-methyl-1H-imidazol-1-yl)propan-1-amine hydrochloride (CAS 79319-22-5)
- (S)-2-(((Benzyloxy)carbonyl)amino)but-3-enoic acid (CAS 75266-42-1)
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- 1,4,5,6,7,8-Hexahydropyrazolo[3,4-d]azepine (CAS 1029720-47-5)
- 6'-Bromospiro[cyclopropane-1,3'-pyrrolo[3,2-b]pyridin]-2'(1'H)-one (CAS 1823524-95-3)
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- 1,2-Dimethyl-1H-1,2,3-triazole-5(2H)-thione (CAS 64808-28-2)
- Des-Phe22-Tirzepatide (CAS CATO-CPTD788951)
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