4-Methyl-5,6,7,8-tetrahydroquinazolin-2-ol CAS 88267-97-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 88267-97-4 |
| Molecular Formula | C9H12N2O |
| Molecular Weight | 164.20 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
4-Methyl-5,6,7,8-tetrahydroquinazolin-2-ol (CAS 88267-97-4) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C9H12N2O. Molecular weight: 164.20 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C9H12N2O |
| Molecular Weight | 164.20 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) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1982 |
| Nitrogen Atoms | 2 |
Related Methyl Standards
- (5,6,7,8-Tetrahydroquinazolin-2-yl)methanol (CAS 1378665-98-5)
- 2-Methyl-5,6,7,8-tetrahydroquinazolin-5-amine (CAS 927803-66-5)
- 2-Methyl-5,6,7,8-tetrahydroquinazolin-6-amine (CAS 929973-41-1)
- 4-Methyl-5,6,7,8-tetrahydroquinazolin-2-amine (CAS 58544-43-7)
- 1-Methyl-1,2,3,4-tetrahydroquinazolin-2-one (CAS 19270-60-1)
- 2-Methyl-5,6,7,8-tetrahydroquinazolin-5-one (CAS 21599-29-1)
- 2-methyl-5,6,7,8-tetrahydroquinazolin-4-ol (CAS 19178-21-3)
- (4-Methyl-5,6,7,8-tetrahydroquinazolin-2-yl)methanamine (CAS 936940-73-7)
Recommended Standards
- 4-Methyl-3,4-dihydro-2H-benzo[b][1,4]oxazin-7-amine (CAS 220844-82-6)
- 4-Methyl-6-(2-methyl-1-propen-1-yl)-2H-pyran-2-one (CAS 4394-72-3)
- 4-Methyl-3,4-dihydro-2H-1,4-benzoxazin-6-amine (CAS 226571-61-5)
- 2,5-Dimethyl-1-(oxan-3-yl)-1h-pyrrole-3-carboxylic acid (CAS 1344295-04-0)
- Ethyl 2-((ethylthio)methyl)-6-oxo-1,6-dihydropyrimidine-5-carboxylate (CAS 1488014-36-3)
- 2-((6-Fluoroquinolin-4-yl)thio)acetic acid (CAS 874766-46-8)
- 4-Bromopiperidine hydrochloride, 95% (CAS 1001397-43-8)
- 2-Fluoro-6-(2-methyl-1h-imidazol-1-yl)pyridine (CAS 1248365-88-9)
- (2S)-2-(((Benzyloxy)carbonyl)amino)-3-(1-(tert-Butoxycarbonyl)piperidin-3-yl)propanoicacid (CAS 1334512-39-8)
- Neuropeptide Y (1-24) amide (human, rat) (CAS 131448-51-6)
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