1,2-Dimethylquinazolin-4(1H)-one CAS 7471-65-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 7471-65-0 |
| Molecular Formula | C10H10N2O |
| Molecular Weight | 174.20 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 1,2-Dimethylquinazolin-4(1H)-one (CAS 7471-65-0), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C10H10N2O. Molecular weight: 174.20 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C10H10N2O |
| Molecular Weight | 174.20 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) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1959 |
| Nitrogen Atoms | 2 |
Related Dimethylquinazolin Standards
- 1,6-Dimethylquinazolin-4(1H)-one (CAS 1379685-34-3)
- 3,5-Dimethylquinazolin-4(3H)-one (CAS 1423765-57-4)
- 2,5-Dimethylquinazolin-4(1H)-one (CAS 147006-56-2)
- 2,4-Dimethylquinazolin-8-ol (CAS 17056-97-2)
- 2,7-Dimethylquinazolin-4(1H)-one (CAS 194473-09-1)
- 4,7-Dimethylquinazolin-2-ol (CAS 37527-65-4)
- 6,7-Dimethylquinazolin-4(3H)-one (CAS 31867-91-1)
- 6,8-Dimethylquinazolin-4(3H)-one (CAS 79263-04-0)
Recommended Standards
- 1,2-dimethyl-1H-1,3-benzodiazole-6-carbaldehyde (CAS 864273-77-8)
- 1,3-Dimethylquinoxalin-2(1h)-one (CAS 3149-25-5)
- 1,2-dimethyl-1H-1,3-benzodiazole-5-carbaldehyde (CAS 4597-21-1)
- 2-(5-Amino-3-isopropyl-1h-pyrazol-1-yl)acetic acid (CAS 1341304-36-6)
- 2,7-Dibromo-9H-xanthen-9-one (CAS 40102-85-0)
- (2R,3S,4R,5R)-2-(hydroxymethyl)-5-[12-(methylsulfanyl)-3-oxa-7,9,11-triazatricyclo[6.4.0.0²,⁶]dodeca-1(12),2(6),4,8,10-pentaen-7-yl]oxolane-3,4-diol (CAS 2180983-38-2)
- Norfloxacin Impurity 43 (CAS CATO-C4X-146843)
- 2,4-Dichloro-3-fluorobenzodifluoride (CAS 1807053-08-2)
- Potassium thiazol-2-ylprolinate (CAS 1231949-74-8)
- Tirzepatide Impurity 16 (CAS CATO-C4X-324016)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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- Technical support: +86 13829788188 / jacky.chen@cato-chem.com