(2E)-[4-(Acetylthio)-1-[2-cyclopropyl-1-(2-fluorophenyl)-2-oxoethyl]-3-piperidinylidene]acetic Acid Ethyl Ester (Mixture of Diastereomers)DISCONTINUED 204206-08-6 CAS 204206-08-6
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 204206-08-6 |
| Molecular Formula | C22H26FNO4S |
| Molecular Weight | 419.51 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
(2E)-[4-(Acetylthio)-1-[2-cyclopropyl-1-(2-fluorophenyl)-2-oxoethyl]-3-piperidinylidene]acetic Acid Ethyl Ester (Mixture of Diastereomers)DISCONTINUED 204206-08-6 (CAS 204206-08-6) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C22H26FNO4S. Molecular weight: 419.51 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C22H26FNO4S |
| Molecular Weight | 419.51 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature, 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; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2015 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Related E Standards
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- (3E)-4-(Acetylthio)-α-(2-chlorophenyl)-3-(2-ethoxy-2-oxoethylidene)-1-piperidineacetic Acid Methyl Ester(Mixture of Diastereomers) (CAS 204204-75-1)
- Ethyl 2-(3-(acetylthio)propanamido)-4-methyl-5-(phenylcarbamoyl)thiophene-3-carboxylate (CAS 312497-64-6)
- 2-(Acetylthio)ethyl 2,3,4,6-Tetra-O-acetyl-β-D-glucopyranoside (CAS 34044-34-3)
- 3-(Acetylthio)-4-(N-((4-amino-2-methylpyrimidin-5-yl)methyl)formamido)pent-3-en-1-yl acetate (CAS 299-89-8)
- Methyl 4-((3-(2-(acetylthio)ethyl)-2-(methoxycarbonyl)phenoxy)methyl)-2-bromobenzoate (CAS 1029720-25-9)
- Ethyl 2-(3-(acetylthio)propanamido)-4,5,6,7-tetrahydrobenzo[b]thiophene-3-carboxylate (CAS 333774-29-1)
- benzyl 2-(acetylthio)-3-phenylpropanoate (CAS CATO-C3D-262896)
Recommended Standards
- Benzyl N-[(1S,2R,4S)-2-{[(tert-butoxy)carbonyl]amino}-4-(dimethylcarbamoyl)cyclohexyl]carbamate (CAS 365998-35-2)
- Bazedoxifene Acetate Impurity 14 (CAS 198479-63-9)
- (S)-2-((Bis(4-methoxyphenyl)(phenyl)methoxy)methyl)morpholine (CAS 2746381-03-1)
- Boc-Gly-Gly-Gly-Lys-OH (CAS 250290-81-4)
- [5-(2-amino-1,3-thiazol-4-yl)-2-methoxyphenyl]acetonitrile (CAS 871673-04-0)
- Diethyl 2-(2-chlorobenzyl)malonate (CAS 77738-21-7)
- n-(3-Amino-4-fluorophenyl)acetamide (CAS 113596-04-6)
- 2-(Difluoromethyl)-3-iodopyridine-5-sulfonyl chloride (CAS 1806773-81-8)
- 3,3-Dimethyl-6-nitrobenzo[c][1,2]oxaborol-1(3H)-ol (CAS 1266084-47-2)
- Myelin Basic Protein (85-99) Peptide Antagonist (CAS 444305-16-2)
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