4-Methyl-2-(phenylethynyl)aniline CAS 13141-44-1
| CAS No. | 13141-44-1 |
| Molecular Formula | C15H13N |
| Molecular Weight | 207.27 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO supplies 4-Methyl-2-(phenylethynyl)aniline (CAS 13141-44-1), a certified reference material (molecular formula C15H13N, MW 207.27 g/mol) for analytical method development and quality control.
Structurally, 4-Methyl-2-(phenylethynyl)aniline (C15H13N) contains a nitrogen-containing heterocyclic scaffold, a nitrile group. The molecule exhibits a degree of unsaturation (DBE) of 10.0, corresponding to approximately 10 ring(s) or double-bond equivalent(s). With a molecular weight of 207.27 g/mol, it falls into the medium-molecular-weight range. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
CATO manufactures 4-Methyl-2-(phenylethynyl)aniline 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 | C15H13N |
| Molecular Weight | 207.27 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) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1960 |
| Nitrogen Atoms | 1 |
Related Methyl Standards
- (3-(Phenylethynyl)phenyl)methanol (CAS 123926-88-5)
- (2-(Phenylethynyl)phenyl)methanol (CAS 13141-40-7)
- 3-Methyl-5-(phenylethynyl)pyridin-2-amine (CAS 1823291-91-3)
- (4-(Phenylethynyl)phenyl)methanol (CAS 54737-75-6)
- 3-(Phenylethynyl)benzaldehyde (CAS 115021-39-1)
- 2-(Phenylethynyl)benzaldehyde (CAS 59046-72-9)
- 4-(Phenylethynyl)benzaldehyde (CAS 57341-98-7)
- Cis-2-(phenylethynyl)cyclopropanecarbonyl chloride (CAS 172477-26-8)
Recommended Standards
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