3-Methyl-4-n-propylpyridine CAS 3478-72-6
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 3478-72-6 |
| Molecular Formula | C9H13N |
| Molecular Weight | 135.21 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 3-Methyl-4-n-propylpyridine (CAS 3478-72-6), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C9H13N. Molecular weight: 135.21 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C9H13N |
| Molecular Weight | 135.21 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1957 |
| Nitrogen Atoms | 1 |
Recommended Standards
- 3-Isopropylaniline (CAS 5369-16-4)
- 3-Propylaniline (CAS 2524-81-4)
- 3-Isopropyl-5-methylpyridine (CAS 90554-38-4)
- (R)-1-(2-(Difluoromethoxy)phenyl)ethan-1-ol (CAS 1344951-26-3)
- N-(1-(Tetrahydrofuran-3-yl)-1H-pyrazol-4-yl)thiophene-3-carboxamide (CAS 1797086-48-6)
- Methyl 2-amino-2-ethylbutanoate hydrochloride (CAS 92398-54-4)
- Methyl 2-[1-(2,4,5-trimethoxyphenyl)ethylidene]-1-hydrazinecarboxylate (CAS 320421-86-1)
- 1-propyl-decahydronaphthalene (CAS 91972-45-1)
- 2-(2H-1,3-Benzodioxol-5-yl)-3-iodoimidazo[1,2-a]pyridine (CAS 1426142-83-7)
- Semaglutide Impurity 18 (CAS 1671100-14-3)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 13829788188 / jacky.chen@cato-chem.com