5-Isopropyl-2,3-dimethylpyrazine CAS 40790-21-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 40790-21-4 |
| Molecular Formula | C9H14N2 |
| Molecular Weight | 150.22 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 5-Isopropyl-2,3-dimethylpyrazine (CAS 40790-21-4), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C9H14N2. Molecular weight: 150.22 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C9H14N2 |
| Molecular Weight | 150.22 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (faint amine-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| 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.) | 1968 |
| Nitrogen Atoms | 2 |
Related Isopropyl Standards
- N-Isopropyl-5-methylpyridin-2-amine (CAS 1040341-22-7)
- 3-Isopropyl-2,4,5,6-tetrahydrocyclopenta[c]pyrazole (CAS 172479-45-7)
- 6-Isopropyl-4-methylpyridin-2-amine (CAS 179555-17-0)
- 3-Isopropyl-1-methyl-5-vinyl-1H-pyrazole (CAS 1956379-18-2)
- 1-Isopropyl-3-methoxybenzene (CAS 6380-20-7)
- 2-Isopropyl-3,5-dimethylpyrazine (CAS 40790-19-0)
- 2-Isopropyl-4,6-dimethylpyrimidine (CAS 67490-17-9)
- 2-Isopropyl-4-methylphenol (CAS 4427-56-9)
Recommended Standards
- 5-Ethyl-N,N-dimethylpyridin-2-amine (CAS 90554-50-0)
- 5-Methyl-2-Propylphenol (CAS 31143-55-2)
- 5-Ethyl-4,5,6,7-tetrahydro-1H-pyrrolo[3,2-c]pyridine (CAS 272442-28-1)
- 1-(3-Chloro-4-fluorophenyl)piperazine hydrochloride (CAS 95884-48-3)
- 5-Bromo-2-fluoro-N-methylbenzenemethanamine (CAS 188723-97-9)
- 4-(Furan-2-carbonyl)-3-methyl-1-phenyl-1H-pyrazol-5(4H)-one (CAS 189090-94-6)
- 2-(Benzoylamino)-5,6-dihydro-4H-cyclopenta[d][1,3]thiazole-4-carboxylic acid (CAS 1019117-26-0)
- Methyl 2-iodo-3-methoxybenzoate (CAS 35387-95-2)
- 4-Fluoro-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-2,3-dihydro-1H-inden-1-ol (CAS 2820542-57-0)
- [Ser39-OH] Tirzepatide (CAS CATO-C4X-324041)
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