7-(Difluoromethyl)-2-(methylthio)-5,6,7,8-tetrahydroquinazolin-5-ol CAS 1706437-87-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1706437-87-7 |
| Molecular Formula | C10H12F2N2OS |
| Molecular Weight | 246.28 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
7-(Difluoromethyl)-2-(methylthio)-5,6,7,8-tetrahydroquinazolin-5-ol (CAS 1706437-87-7) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C10H12F2N2OS. Molecular weight: 246.28 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C10H12F2N2OS |
| Molecular Weight | 246.28 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; 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.) | 1994 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
Related Difluoromethyl Standards
- Ethyl 5-(difluoromethyl)-1-isobutyl-1H-pyrazole-4-carboxylate (CAS 1275246-17-7)
- Ethyl 3-(3-(difluoromethyl)-1-methyl-1H-pyrazol-4-yl)-3-oxopropanoate (CAS 1807546-68-4)
- Ethyl 3-(3-(difluoromethyl)-1-methyl-1H-pyrazol-5-yl)-3-oxopropanoate (CAS 1923194-73-3)
- Methyl 2-(difluoromethyl)-3,5-dimethoxybenzoate (CAS 2149590-59-8)
- 2-(Difluoromethyl)-5-methyl-3-nitropyridine-6-acetic acid (CAS 1804873-66-2)
- 2-(Difluoromethyl)-4-methyl-3-nitropyridine-6-acetic acid (CAS 1805068-17-0)
- 2-(Difluoromethyl)-3-methyl-4-nitropyridine-6-acetic acid (CAS 1805553-20-1)
- 2-(4-(Difluoromethyl)-2-methyl-5-nitropyridin-3-yl)acetic acid (CAS 1805554-23-7)
Recommended Standards
- N-((4-(tert-Butyl)-1H-1,2,3-triazol-5-yl)methylene)-4-fluoroaniline (CAS 165397-57-9)
- 5-(2,3-Dihydrobenzo[b][1,4]dioxin-5-yl)thiophene-2-carbaldehyde (CAS 1706447-93-9)
- 2-((2,2-Dimethoxyethyl)amino)-4-methylthiazole-5-carboxylic acid (CAS 1573547-67-7)
- 4,5-dimethyl-2-(1H-tetrazol-1-yl)thiophene-3-carboxylic acid (CAS 1146299-25-3)
- 3-Carboethoxy-3,3-dimethylbutyrophenone (CAS 898764-29-9)
- 3-Methylbenzofuran-2-carboxylic Acid (CAS 24673-56-1)
- n-(4-Chlorophenyl)-2-(4-formylphenoxy)acetamide (CAS 88951-63-7)
- Cevimelin Hydrochloride (CAS 107220-28-0)
- (S)-Ethyl 2',3',4',9'-tetrahydrospiro[cyclobutane-1,1'-pyrido[3,4-b]indole]-3'-carboxylate (CAS 1956437-41-4)
- Semaglutide Impurity 189 (CAS CATO-C4X-2226189)
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