2-Aminoquinazolin-8-ol CAS 659730-14-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 659730-14-0 |
| Molecular Formula | C8H7N3O |
| Molecular Weight | 161.16 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-Aminoquinazolin-8-ol (CAS 659730-14-0) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C8H7N3O. Molecular weight: 161.16 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C8H7N3O |
| Molecular Weight | 161.16 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.) | 1985 |
| Nitrogen Atoms | 3 |
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- 6-Aminoquinazolin-4(3H)-one (CAS 17329-31-6)
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Recommended Standards
- 2-Aminoquinoxalin-5-ol (CAS 659729-76-7)
- 2-Amino-6-cyanobenzamide (CAS 606490-52-2)
- 2-Aminoquinoxalin-6-ol (CAS 321746-85-4)
- 1-([1,1'-Biphenyl]-4-yl)-2,2-difluorocyclopropane-1-carboxylic acid (CAS 2229453-29-4)
- 2-cyclohexyl-4,5,6,7-tetrahydro-1H-1,3-benzodiazol-5-amine dihydrochloride (CAS 1803584-04-4)
- 1-(5,7-Dimethyl-[1,2,4]triazolo[4,3-a]pyrimidin-3-yl)-3-methylbutan-1-amine (CAS 900641-35-2)
- n-(2-Cyanoethyl)-2-((4-hydroxyphenyl)thio)-N-methylacetamide (CAS 1178316-97-6)
- Thalidomide-O-amido-C4-N3 (CAS 2098488-36-7)
- tert-Butyl 1-cyano-6-azaspiro[2.5]octane-6-carboxylate (CAS 1174006-82-6)
- Semaglutide impurity 47 (CAS CATO-C4X-222647)
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