5-[(5-iodofuran-2-yl)methylidene]-2,2-dimethyl-1,3-dioxane-4,6-dione CAS 126965-20-6
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 126965-20-6 |
| Molecular Formula | C11H9IO5 |
| Molecular Weight | 348.09 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 5-[(5-iodofuran-2-yl)methylidene]-2,2-dimethyl-1,3-dioxane-4,6-dione (CAS 126965-20-6), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C11H9IO5. Molecular weight: 348.09 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C11H9IO5 |
| Molecular Weight | 348.09 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| 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.) | 1993 |
| Halogen Content | I-containing |
Related iodofuran Standards
- (Z)-5-((5-iodofuran-2-yl)methylene)-3-methyl-2-thioxothiazolidin-4-one (CAS 851305-01-6)
- 5-((5-Iodofuran-2-yl)methylene)-3-methyl-2-thioxothiazolidin-4-one (CAS 329002-53-1)
- 3-(5-Iodofuran-2-yl)-2-(1-methyl-1H-benzo[d]imidazol-2-yl)acrylonitrile (CAS 392246-23-0)
- 4-(3-(5-Iodofuran-2-yl)allylidene)-2-phenyloxazol-5(4H)-one (CAS 63604-17-1)
- 2-(4-Iodofuran-3-yl)-1,3-dioxolane (CAS 29182-12-5)
- (E)-3-(5-Iodofuran-2-yl)acrylic acid (CAS 111252-32-5)
- 3-(5-Iodofuran-2-yl)acrylic acid (CAS 64186-22-7)
- Methyl 5-iodofuran-2-carboxylate (CAS 2527-98-2)
Recommended Standards
- TBT-2Br (CAS 70218-26-7)
- 2-((3-(2-Iodoacetamido)phenyl)amino)-2-oxoacetic acid (CAS 90842-68-5)
- 2,6-Dibromobenzo[1,2-b:4,5-b']dithiophene (CAS 909280-97-3)
- Methyl 1-(aminomethyl)spiro[2.4]heptane-1-carboxylate (CAS 724773-42-6)
- tert-Butyl 2-(((5-chloropyrimidin-2-yl)oxy)methyl)pyrrolidine-1-carboxylate (CAS 1261232-15-8)
- (19alpha)-3,4,5,6,16,17-hexadehydro-16-(methoxycarbonyl)-19-methyloxayohimbanium (4S,4aR,14aS)-4-methyl-1-[(methyloxy)carbonyl]-4a,5,14,14a-tetrahydro-4H-indolo[2,3-a]pyrano[3,4-g]quinolizin-6-ium-13-ide 18786-24-8 CHEBI:9119 Serpentine (alkaloid) methyl (19alpha)-19-methyl-3,4,5,6,16,17-hexadehydro-18-oxayohimban-4-ium-1-ide-16-carboxylate methyl (19alpha)-19-methyl-3,4,5,6,16,17-hexadehydrooxayohimban-4-ium-1-ide-16-carboxylate serpentine (CAS 18786-24-8)
- 2-(Sec-butoxy)-6-methylaniline (CAS 1154909-36-0)
- 2,5-Dichloro-3-(difluoromethoxy)benzyl chloride (CAS 1807184-86-6)
- (αS)-α-[[(1S)-1-Carboxyethyl]amino]benzenebutanoic Acid 1-Methyl Ester (CAS 1356354-32-9)
- Tirzepatide Impurity 33 (CAS CATO-C4X-324033)
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