5-Methoxy-2-methylquinazolin-4(1H)-one CAS 827031-24-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 827031-24-3 |
| Molecular Formula | C10H10N2O2 |
| Molecular Weight | 190.20 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
5-Methoxy-2-methylquinazolin-4(1H)-one (CAS 827031-24-3) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C10H10N2O2. Molecular weight: 190.20 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C10H10N2O2 |
| Molecular Weight | 190.20 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, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1986 |
| Nitrogen Atoms | 2 |
Related Methoxy Standards
- 5-Methoxy-7-methyl-1H-indazole-3-carbaldehyde (CAS 1000340-55-5)
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- 6-Methoxy-3-methyl-benzofuran-2-carbaldehyde (CAS 10410-28-3)
- 4-Methoxy-1H,1'H-[2,2'-bipyrrole]-5-carbaldehyde (CAS 10476-41-2)
- 7-Methoxy-2-methylquinazolin-4(3H)-one (CAS 105493-90-1)
- 6-Methoxy-3-methylquinoxalin-2(1H)-one (CAS 108833-49-4)
- 2-Methoxy-N-(prop-2-yn-1-yl)nicotinamide (CAS 1090881-56-3)
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Recommended Standards
- 5-Methoxy-2-methylbenzofuran-3-carbaldehyde (CAS 33038-22-1)
- 5-Methoxy-3-methylbenzofuran-2-carbaldehyde (CAS 33038-25-4)
- 5-Methoxy-2-methyl-4H-chromen-4-one (CAS 22105-23-3)
- (3-Iodophenyl)methanesulfonyl chloride (CAS 352708-55-5)
- Methyl 2,4-dichloroquinazoline-5-carboxylate (CAS 152536-24-8)
- Pemetrexed Impurity 75 (CAS 240407-05-0)
- 3-(Aminomethyl)cyclopentan-1-ol hydrochloride (CAS 1445951-54-1)
- 1-Cyclopentyl-2-phenylethan-1-one (CAS 54321-44-7)
- 1-(4-Bromophenyl)-3-hydroxycyclobutane-1-carbonitrile (CAS 1492776-11-0)
- Neuropeptide S (human) (CAS 412938-67-1)
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