7-Amino-3,4-dihydroquinazolin-2(1H)-one CAS 1042972-67-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1042972-67-7 |
| Molecular Formula | C8H9N3O |
| Molecular Weight | 163.18 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
7-Amino-3,4-dihydroquinazolin-2(1H)-one (CAS 1042972-67-7) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C8H9N3O. Molecular weight: 163.18 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C8H9N3O |
| Molecular Weight | 163.18 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.) | 1988 |
| Nitrogen Atoms | 3 |
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- 6-Amino-3,4-dihydroquinazolin-2(1H)-one (CAS 1260835-29-7)
Recommended Standards
- 1,3-dimethyl-1H-pyrazolo[3,4-b]pyridin-4-ol (CAS 1057670-30-0)
- 3-(2-Methylfuran-3-yl)-1H-pyrazol-5-amine (CAS 1028843-04-0)
- 1,3,4,5-Tetrahydro-2h-pyrido[2,3-e][1,4]diazepin-2-one (CAS 1082769-38-7)
- 45806-60-8 N-cycloheptyl-N-ethylamine N-ethylcycloheptanamine (CAS 45806-60-8)
- 1-(3-Fluoropyridin-2-yl)propan-2-one (CAS 1410688-84-4)
- 2-((3,4-Dihydroisoquinolin-2(1H)-yl)methyl)aniline (CAS 133528-08-2)
- Methyl 2-((2-(trifluoromethyl)quinolin-4-yl)thio)acetate (CAS 175203-42-6)
- Metaraminol Impurity 36 (CAS 1700-37-4)
- 6-Chloro-2-methyl-2H-indazole (CAS 541539-87-1)
- Galanin Message Associated Peptide (44-59) amide (CAS 125455-59-6)
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