6-Methylpyrimidine-4-carbonitrile CAS 28840-41-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 28840-41-7 |
| Molecular Formula | C6H5N3 |
| Molecular Weight | 119.12 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 6-Methylpyrimidine-4-carbonitrile (CAS 28840-41-7), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C6H5N3. Molecular weight: 119.12 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C6H5N3 |
| Molecular Weight | 119.12 g/mol |
| 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) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1965 |
| Nitrogen Atoms | 3 |
Related Methylpyrimidine Standards
- 5-Methylpyrimidine-4-carbonitrile (CAS 114969-63-0)
- 5-Methylpyrimidine-2-carbonitrile (CAS 38275-54-6)
- 6-Methylpyrimidine-4-carbaldehyde (CAS 1073-53-6)
- 4-Methylpyrimidine-5-carbaldehyde (CAS 933685-71-3)
- 5-Methylpyrimidine-4-carbaldehyde (CAS 933746-02-2)
- 5-Ethyl-4-methylpyrimidine (CAS 100868-34-6)
- 2-Ethyl-4-methylpyrimidine (CAS 75074-97-4)
- 4-Ethyl-6-methylpyrimidine (CAS 74647-33-9)
Recommended Standards
- 6H-Pyrrolo[3,4-d]pyrimidine (CAS 20438-17-9)
- 7H-Pyrrolo[2,3-d]pyrimidine (CAS 271-70-5)
- 6H-Pyrrolo[3,2-d]pyrimidine (CAS 3573-29-3)
- 2-(Aminomethyl)-5-(difluoromethyl)-3-nitropyridine (CAS 1806776-92-0)
- 3-(thiophen-2-yl)benzene-1-sulfonyl chloride (CAS 1250693-54-9)
- [1-(prop-2-en-1-yl)-1H-1,2,3-triazol-4-yl]methanamine hydrochloride (CAS 1909336-75-9)
- Levosimendan Impurity 53 (CAS CATO-C4X-130853)
- 3-(Hexadecyloxy)-2-hydroxybenzaldehyde (CAS 52049-39-5)
- 2-Boc-2-azabicyclo[2.2.1]heptane-5-carboxylic Acid (CAS 1363210-41-6)
- Tyr-Proinsulin C-Peptide (55-89) (human) (CAS 139532-11-9)
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