4-(Naphthalen-1-yl)-N-(4-(naphthalen-2-yl)phenyl)aniline CAS 1446448-95-8
| CAS No. | 1446448-95-8 |
| Molecular Formula | C32H23N |
| Molecular Weight | 421.53 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-(Naphthalen-1-yl)-N-(4-(naphthalen-2-yl)phenyl)aniline.
CATO supplies 4-(Naphthalen-1-yl)-N-(4-(naphthalen-2-yl)phenyl)aniline (CAS 1446448-95-8), a certified reference material (molecular formula C32H23N, MW 421.53 g/mol) for analytical method development and quality control.
Structurally, 4-(Naphthalen-1-yl)-N-(4-(naphthalen-2-yl)phenyl)aniline (C32H23N) contains a nitrogen-containing heterocyclic scaffold, a nitrile group. The molecule exhibits a degree of unsaturation (DBE) of 22.0, corresponding to approximately 22 ring(s) or double-bond equivalent(s). With a molecular weight of 421.53 g/mol, it falls into the moderately-high-molecular-weight range. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
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 | C32H23N |
| Molecular Weight | 421.53 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at room temperature, protect from light |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 22.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1992 |
| Nitrogen Atoms | 1 |
Related Naphthalen Standards
- Bis(4-(naphthalen-2-yl)phenyl)amine (CAS 1446448-94-7)
- N-(4-(naphthalen-1-yl)phenyl)-4-phenylnaphthalen-1-amine (CAS 949462-20-8)
- 1-(Naphthalen-2-ylsulfonyl)-4-(5-(trifluoromethyl)pyridin-2-yl)piperazine (CAS 556010-07-2)
- 1-(Naphthalen-2-yl)-2-((5-(4-pentylcyclohexyl)-1,3,4-oxadiazol-2-yl)thio)ethan-1-one (CAS 860611-00-3)
- (E)-4-(2-(naphthalen-1-yl)vinyl)-8-(trifluoromethoxy)-2,3-dihydrothieno[3,2-c]quinoline (CAS 866133-45-1)
- 9-(Naphthalen-2-yl)-3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-9H-carbazole (CAS 1493715-28-8)
- (10-(4-(Naphthalen-2-yl)phenyl)anthracen-9-yl)boronic acid (CAS 853945-48-9)
- [10-[4-(Naphthalen-1-yl)phenyl]anthracen-9-yl]boronic Acid (contains varying amounts of Anhydride) (CAS 853945-50-3)
Recommended Standards
- (R)-2-((((9H-fluoren-9-yl)methoxy)carbonyl)amino)-3-cyclooctylpropanoic acid (CAS 1997411-46-7)
- tert-Butyl 4-(2-hydroxy-1-(2-phenyl-1H-benzo[d]imidazol-1-yl)ethyl)piperidine-1-carboxylate (CAS 1440753-74-1)
- (R)-3-((((9H-fluoren-9-yl)methoxy)carbonyl)amino)-5-cyclohexylpentanoic acid (CAS 2350167-30-3)
- 2-((((9H-fluoren-9-yl)methoxy)carbonyl)amino)-3-cyclooctylpropanoic acid (CAS 1379870-88-8)
- 1-Ethyl-3-methyl-5-(methylthio)-1H-pyrazolo[4,3-e][1,2,4]triazine (CAS 682319-82-0)
- 2-Methyl-5-vinyltetrahydro-1H-5,8-ethano[1,2,4]triazolo[1,2-a]pyridazine-1,3(2H)-dione (CAS 71647-42-2)
- n-(3-Chlorophenyl)cycloheptanamine (CAS 1040021-93-9)
- 2-{[4-phenyl-5-(3,4,5-trimethoxyphenyl)-4h-1,2,4-triazol-3-yl]sulfanyl}acetohydrazide (CAS 70452-65-2)
- 1-(3,4,5-Trimethoxyphenyl)prop-2-en-1-one (CAS 106331-50-4)
- 5-Bromo-1-methyl-1H-imidazol-2-amine (CAS 151597-83-0)
- 3-Hydrazinyl-4-phenyl-1H-pyrazole (CAS 89569-40-4)
- Etomidate Impurity 42 (CAS CATO-C4X-188442)
- 3-(3-(2,3-Dichlorobenzoyl)-1H-pyrrolo[2,3-b]pyridin-4-yl)benzamide (CAS 858118-68-0)
- Dendroaspis Natriuretic Peptide (CAS 255721-52-9)
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