2-(4-Oxo-3,4-dihydroquinazolin-3-yl)ethane-1-sulfonyl fluoride CAS 885528-94-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 885528-94-9 |
| Molecular Formula | C10H9FN2O3S |
| Molecular Weight | 256.25 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 2-(4-Oxo-3,4-dihydroquinazolin-3-yl)ethane-1-sulfonyl fluoride (CAS 885528-94-9) pharmaceutical standards reference standard. Molecular formula: C10H9FN2O3S. Molecular weight: 256.25 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C10H9FN2O3S |
| Molecular Weight | 256.25 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
Related Oxo Standards
- 1-(4-Oxo-3,4-dihydroquinazolin-2-yl)pyrrolidine-3-carboxylic acid (CAS 1707372-32-4)
- 6-(4-Oxo-3,4-dihydroquinazolin-3-yl)hexanoic acid (CAS 362671-92-9)
- 2-{[(4-oxo-3,4-dihydroquinazolin-2-yl)methyl]sulfanyl}propanoic acid (CAS 1097090-23-7)
- 3-{[(4-oxo-3,4-dihydroquinazolin-2-yl)methyl]sulfanyl}propanoic acid (CAS 1097144-02-9)
- 2-(4-Oxo-1,4-dihydroquinazolin-2-yl)benzoic acid (CAS 35729-61-4)
- 2-[(4-oxo-3,4-dihydroquinazolin-2-yl)methoxy]acetic acid (CAS 943087-94-3)
- 4-Methyl-3,4-dihydroquinazolin-2(1H)-one (CAS 31402-74-1)
- 1-(4-Oxo-3,4-dihydroquinazolin-2-yl)piperidine-4-carboxylic acid (CAS 1082478-16-7)
Recommended Standards
- 2-(4-Hydroxy-3-methylbenzoyl)benzoic acid (CAS 51671-72-8)
- 2-(Benzo[d][1,3]dioxol-5-ylmethoxy)benzaldehyde (CAS 842957-76-0)
- 2-(4-Formylphenoxy)-2-phenylacetic acid (CAS 480994-56-7)
- 7-chloro-3-methyl-1H-pyrrolo[3,2-b]pyridine (CAS 1448259-30-0)
- 3-Bromo-2-fluoro-6-iodopyridine (CAS 1260665-99-3)
- 1-Ethoxy-N,N,N-trimethyl-1-oxohexadecan-2-aminium bromide (CAS 10567-02-9)
- 1-(3-(3-Chlorophenyl)-1H-1,2,4-triazol-5-yl)-2-methylpropan-1-amine (CAS 1707402-00-3)
- N,N-bis(4-(tert-butyl)benzyl)-5-nitropyrimidin-2-amine (CAS 866154-99-6)
- 2-((((9H-Fluoren-9-yl)methoxy)carbonyl)amino)-2-(2-(trifluoromethyl)phenyl)acetic acid (CAS 678991-02-1)
- Semaglutide Impurity 1(OtBu-Ste-D-γGlu(OtBu)-AEEA-AEEA-OH) (CAS CATO-C4X-22261)
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