5-Methyl-2-(4-pentylbenzoyl)pyridine CAS 1187164-56-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1187164-56-2 |
| Molecular Formula | C18H21NO |
| Molecular Weight | 267.37 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
5-Methyl-2-(4-pentylbenzoyl)pyridine (CAS 1187164-56-2) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C18H21NO. Molecular weight: 267.37 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C18H21NO |
| Molecular Weight | 267.37 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1989 |
| Nitrogen Atoms | 1 |
Related Methyl Standards
- 4-Methyl-3-(4-pentylbenzoyl)pyridine (CAS 1187163-73-0)
- 2-Methyl-4-(4-pentylbenzoyl)pyridine (CAS 1187164-74-4)
- 4-Methyl-2-(4-pentylbenzoyl)pyridine (CAS 1187165-16-7)
- 1187165-62-3 3-Methyl-2-(4-pentylbenzoyl)pyridine MFCD13152800 (CAS 1187165-62-3)
- 6-Methyl-2-(4-pentylbenzoyl)-pyridine (CAS 1187168-75-7)
- 2-Methyl-5-(4-pentylbenzoyl)pyridine (CAS 1187171-83-0)
- 4-Methyl-2-(4-pentylbenzoyl)pyridine (CAS 1187164-01-7)
- 4-(4-Pentylbenzoyl)isoquinoline (CAS 1187169-74-9)
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