(4-(4-Fluorophenyl)-1,1-dioxido-4H-benzo[b][1,4]thiazin-2-yl)(piperidin-1-yl)methanone CAS 1251580-54-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1251580-54-7 |
| Molecular Formula | C20H19FN2O3S |
| Molecular Weight | 386.44 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies (4-(4-Fluorophenyl)-1,1-dioxido-4H-benzo[b][1,4]thiazin-2-yl)(piperidin-1-yl)methanone (CAS 1251580-54-7), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C20H19FN2O3S. Molecular weight: 386.44 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C20H19FN2O3S |
| Molecular Weight | 386.44 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| 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) | 12.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1990 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
Related Fluorophenyl Standards
- N-(2-Fluorophenyl)-2-(4-(5-(furan-2-yl)-1,3,4-thiadiazol-2-yl)piperidin-1-yl)acetamide (CAS 1226456-53-6)
- 4-[(4-Fluorophenyl)methyl]-3-[1-(thiophene-3-carbonyl)piperidin-4-yl]-4,5-dihydro-1H-1,2,4-triazol-5-one (CAS 1775524-36-1)
- 2-((4-Fluorophenyl)sulfonyl)-1-(4-methoxyphenyl)-1,2,3,4-tetrahydropyrrolo[1,2-a]pyrazine (CAS 899949-24-7)
- N-({1-[(4-Fluorophenyl)sulfonyl]piperidin-3-yl}carbonyl)-L-valine (CAS 956970-52-8)
- 2,2'-((2-Fluorophenyl)methylene)bis(3-hydroxy-5,5-dimethylcyclohex-2-en-1-one) (CAS 139484-01-8)
- 1-(3-Fluorophenyl)-N-(1-(3-methyl-1,2,4-oxadiazol-5-yl)cyclohexyl)-5-oxopyrrolidine-3-carboxamide (CAS 1396680-82-2)
- 1-(2-(4-(4-Fluorophenyl)piperazin-1-yl)ethyl)-3-(2-phenoxyethyl)urea (CAS 1396767-05-7)
- 2-((4-Fluorophenyl)(6-hydroxy-4,4-dimethyl-2-oxocyclohex-1-enyl)methyl)-3-hydroxy-5,5-dimethylcyclohex-2-en-1-one (CAS 337513-52-7)
Recommended Standards
- (S)-Benzyl (3-(3,4-dimethoxyphenyl)-1-(dimethylamino)-1-oxopropan-2-yl)carbamate (CAS 1263078-27-8)
- Dimethyl 4,4'-(hexane-1,6-diylbis(oxy))dibenzoate (CAS 121595-36-6)
- Tert-butyl (R)-(5-(5-amino-2-fluorophenyl)-2,5-dimethyl-1,1-dioxido-5,6-dihydro-2H-1,2,4-thiadiazin-3-yl)carbamate (CAS 1286776-35-9)
- 5-(4-(Benzyloxy)-3-fluorophenyl)oxazole (CAS 2328072-69-9)
- Ethyl 2-chloro-4-isopropylnicotinate (CAS 1428419-50-4)
- Ketoprofen Impurity 84 (CAS CATO-C4X-147184)
- (2E)-3-(3-Chlorophenyl)-1-(3-methoxyphenyl)prop-2-en-1-one (CAS 1482338-61-3)
- 2-(2,4,5-Trimethoxybenzamido)thiazole-4-carboxylic acid (CAS 185106-01-8)
- 2-(Difluoromethoxy)-1,3-difluoro-4-methyl-benzene (CAS 1404194-82-6)
- Macrocyclic Peptide flaviviridae Viruses InhibitorDISCONTINUED (CAS 1510841-23-2)
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