1,4-Dihydro-4,6,7-trimethyl-8-quinazolinecarbonitrile CAS 73318-20-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 73318-20-4 |
| Molecular Formula | C12H13N3 |
| Molecular Weight | 199.25 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 1,4-Dihydro-4,6,7-trimethyl-8-quinazolinecarbonitrile (CAS 73318-20-4), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C12H13N3. Molecular weight: 199.25 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C12H13N3 |
| Molecular Weight | 199.25 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) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1977 |
| Nitrogen Atoms | 3 |
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Recommended Standards
- 1,3-dimethyl-5-nitro-indazole (CAS 5757-84-6)
- 1,6-dimethyl-1H-pyrazolo[3,4-b]pyridine-4-carboxylic acid (CAS 934106-78-2)
- 1,3,4,5-Tetrahydrophenanthridin-6(2H)-one (CAS 80031-06-7)
- 2-Methyl-2,3-dihydro-1H-inden-1-ol (CAS 17496-18-3)
- Trans-9-dodecen-1-ol (CAS 35237-62-8)
- 2-Benzoyl-1-(4-methoxybenzyl)-1,2-dihydroisoquinoline-1-carbonitrile (CAS 61010-37-5)
- 1-(3-Acetyl-1-(p-tolyl)-1H-pyrazol-4-yl)propan-1-one (CAS 825633-20-3)
- 7-(4-Chlorobenzyl)-6,8-dimethyl-[1,2,4]triazolo[4,3-b]pyridazine (CAS 861210-58-4)
- Procion Red MX 8B (CAS 57583-69-4)
- Neuropeptide S (rat) (CAS 412938-75-1)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
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