4-((4,6-Dimethoxypyrimidin-2-yl)oxy)-2-(methylsulfonyl)benzofuran-3-ol CAS 143436-10-6
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 143436-10-6 |
| Molecular Formula | C15H14N2O7S |
| Molecular Weight | 366.35 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
4-((4,6-Dimethoxypyrimidin-2-yl)oxy)-2-(methylsulfonyl)benzofuran-3-ol (CAS 143436-10-6) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C15H14N2O7S. Molecular weight: 366.35 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C15H14N2O7S |
| Molecular Weight | 366.35 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 |
| Degree of Unsaturation (DBE) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1997 |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
Related Dimethoxypyrimidin Standards
- 4-(2,6-Dimethoxypyrimidin-4-yl)-N-(4-fluorophenyl)piperazine-1-carboxamide (CAS 1021214-70-9)
- Methyl 2-((4,6-dimethoxypyrimidin-2-yl)oxy)-6-(1-(methoxyimino)ethyl)benzoate (CAS 136191-64-5)
- 2-((4,6-Dimethoxypyrimidin-2-yl)oxy)-6-(1-(methoxyimino)ethyl)benzoic acid (CAS 136191-56-5)
- 4-(2,6-Dimethoxypyrimidin-4-yl)-N-(2-ethoxyphenyl)piperazine-1-carboxamide (CAS 1021262-64-5)
- 1-(4,6-Dimethoxypyrimidin-2-yl)-1-(3-(trifluoromethyl)pyridin-2-yl)urea (CAS 178403-35-5)
- 1-(4,6-Dimethoxypyrimidin-2-yl)-3-(3-(trifluoromethyl)phenyl)urea (CAS 190954-81-5)
- (E)-({3-[(4,6-dimethoxypyrimidin-2-yl)oxy]-4-methoxyphenyl}methylidene)(ethoxy)amine (CAS 866154-93-0)
- 1-(2,4-Dimethoxypyrimidin-5-yl)-3-(naphthalen-2-yl)urea (CAS 1448028-45-2)
Recommended Standards
- N-(2-((2-(2-Fluorophenoxy)pyrimidin-5-yl)amino)-2-oxoethyl)benzamide (CAS 1421524-55-1)
- 2-(4-(2-(5-Nitrofuran-2-yl)vinyl)benzamido)ethanesulfonic acid (CAS 62113-79-5)
- (7α,11)-Dihydroxy-5-keto-12,12-difluorotetranorprosta-1,16-dioic Acid (CAS 1246812-13-4)
- 6-Methyl-6H-isoindolo[2,1-a]quinazolin-5-one (CAS 26963-26-8)
- 4-Ethyl-n'-hydroxybenzene-1-carboximidamide (CAS 65264-05-3)
- [1-(4-Aminophenyl)cyclopentyl]methanol (CAS 1368639-80-8)
- 2-Chloro-1-(2,3-dimethylphenyl)-2,2-difluoroethan-1-one (CAS 1352224-82-8)
- 4-((4-Cyclopropyl-5-oxo-4,5-dihydro-1h-1,2,4-triazol-3-yl)thio)butanenitrile (CAS 1031164-41-6)
- 4-(5,5-Dimethyl-1,3,2-dioxaborinan-2-yl)-1-methylpyridin-1-ium iodide (CAS 870556-29-9)
- Semaglutide impurity 71 (CAS CATO-C4X-222671)
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