2-Amino-7,7-dimethyl-7,8-dihydroquinazolin-5(6H)-one CAS 21599-37-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 21599-37-1 |
| Molecular Formula | C10H13N3O |
| Molecular Weight | 191.23 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order 2-Amino-7,7-dimethyl-7,8-dihydroquinazolin-5(6H)-one (CAS 21599-37-1) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C10H13N3O. Molecular weight: 191.23 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C10H13N3O |
| Molecular Weight | 191.23 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) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1963 |
| Nitrogen Atoms | 3 |
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Recommended Standards
- 2-Amino-7,7-dimethyl-7,8-dihydro-1,6-naphthyridin-5(6H)-one (CAS 2673371-25-8)
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- 4-Ethyl-1-hydroxycyclohexane-1-carboxylic acid (CAS 1249152-87-1)
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- 1-Methyl-2,6-piperazinedione hydrochloride (CAS 873221-64-8)
- 5-Bromo-6-chloro-2-cyclopropylpyrimidin-4(3H)-one (CAS 1706444-09-8)
- Osimertinib Impurity 42 (CAS 3086362-46-8)
- 5-(2-Fluorophenyl)-3-hydroxy-4-(4-methoxybenzoyl)-1-((tetrahydrofuran-2-yl)methyl)-1H-pyrrol-2(5H)-one (CAS 489463-71-0)
- [Formaldehyde Schiff-base]-Semaglutide Impurity 136 X TFA Salt (CAS CATO-C4X-2226136)
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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