(5,6,7,8-Tetrahydroquinazolin-2-yl)methanol CAS 1378665-98-5
| CAS No. | 1378665-98-5 |
| Molecular Formula | C9H12N2O |
| Molecular Weight | 164.20 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
(5,6,7,8-Tetrahydroquinazolin-2-yl)methanol (CAS 1378665-98-5), molecular formula C9H12N2O and molecular weight 164.20 g/mol, is a CATO reference standard with documented purity and traceability.
Structurally, (5,6,7,8-Tetrahydroquinazolin-2-yl)methanol (C9H12N2O) contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage. The molecule exhibits a degree of unsaturation (DBE) of 5.0, corresponding to approximately 5 ring(s) or double-bond equivalent(s). With a molecular weight of 164.20 g/mol, it falls into the medium-molecular-weight range. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
CATO manufactures (5,6,7,8-Tetrahydroquinazolin-2-yl)methanol under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
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.) | 1991 |
| Nitrogen Atoms | 2 |
Related Tetrahydroquinazolin Standards
- 4-Methyl-5,6,7,8-tetrahydroquinazolin-2-ol (CAS 88267-97-4)
- 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
- 3-Amino-5,6,7,8-tetrahydroquinolin-5-ol (CAS 1378259-92-7)
- N-(2,2-difluoroethyl)piperidin-4-amine (CAS 1378792-60-9)
- Methyl 2,5-dimethylbenzoate (CAS 13730-55-7)
- 6-Amino-5,6,7,8-tetrahydroquinolin-2(1H)-one (CAS 1378994-39-8)
- Cis-8,9b-dimethyl-1,4,4a,9b-tetrahydrodibenzo[b,d]furan (CAS 89228-59-1)
- 5-(Thiophen-2-yl)imidazolidine-2,4-dione (CAS 74126-04-8)
- 3-Chloro-4-[(6-chloro-5-fluoro-4-pyrimidinyl)amino]benzonitrile (CAS 1147558-27-7)
- 4,6-Bis(3-fluorophenyl)pyrimidine (CAS 1214358-81-2)
- 1-Bromobenzene-4-d (CAS CATO-C3D-263177)
- 3-(BOC-Amino)-5-bromopicoline (CAS 1211538-57-6)
- N-(2-Bromophenyl)-2-((2-hydroxyethyl)amino)acetamide (CAS 1156625-85-2)
- 1,1,1-trifluoro-4-methoxy-2-methylbutan-2-ol (CAS 1248603-13-5)
- Benzyl N-Boc-azetidine-3-carboxylate (CAS 1803599-76-9)
- Antiarrhythmic peptide (cattle atrium) (CAS 81771-37-1)
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