2,2-Dimethyl-4-oxo-7-[(trifluoromethane)sulfonylox y]-2,4-dihydro-1,3-benzodioxin-5-yltrifluorometha CAS 603044-07-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 603044-07-1 |
| Molecular Formula | C12H8F6O9S2 |
| Molecular Weight | 474.31 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2,2-Dimethyl-4-oxo-7-[(trifluoromethane)sulfonylox y]-2,4-dihydro-1,3-benzodioxin-5-yltrifluorometha (CAS 603044-07-1) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C12H8F6O9S2. Molecular weight: 474.31 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C12H8F6O9S2 |
| Molecular Weight | 474.31 g/mol |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| 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) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1985 |
| Halogen Content | F-containing |
| Sulfur Atoms | 2 |
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Recommended Standards
- Ro 51 (CAS 1050670-85-3)
- Methyl 4-[4-(2,4-dichlorobenzenesulfonyl)piperazin-1-yl]-3-nitrobenzoate (CAS 478246-59-2)
- Ethyl 5-[(2,4-dichlorophenyl)sulfanyl]-3-[3-(trifluoromethyl)phenyl]-1,2,4-triazine-6-carboxylate (CAS 338957-02-1)
- cis-3-Phenylcyclohexanamine hydrochloride (CAS 19988-42-2)
- 1-(5-Methylnaphthalen-1-yl)ethan-1-one (CAS 67757-61-3)
- 1-(2-Methoxyethyl)-5-phenyl-1H-imidazol-2-amine (CAS 842973-94-8)
- tert-Butyl 2-(pyridin-2-ylmethyl)piperazine-1-carboxylate (CAS 886778-81-0)
- N-(2,6-Diphenylpyrimidin-4-yl)-4-methoxybenzamide (CAS 820961-39-5)
- (4-(4-(Trifluoromethyl)phenoxy)phenyl)boronic acid (CAS 1415824-94-0)
- Peptide Impurity 26 (CAS 1350456-66-4)
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