3-(2,5-Dimethylthiophen-3-yl)-2-oxopropanoic acid CAS 1249836-25-6
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1249836-25-6 |
| Molecular Formula | C9H10O3S |
| Molecular Weight | 198.24 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order 3-(2,5-Dimethylthiophen-3-yl)-2-oxopropanoic acid (CAS 1249836-25-6) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C9H10O3S. Molecular weight: 198.24 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C9H10O3S |
| Molecular Weight | 198.24 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1990 |
| Sulfur Atoms | 1 |
Related Dimethylthiophen Standards
- 4-(2,5-dimethylthiophen-3-yl)butanoic acid (CAS 26420-27-9)
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- 1-(4,5-Dimethylthiophen-2-yl)-1H-pyrrole-2-carbaldehyde (CAS 62033-75-4)
- 4-(2,5-Dimethylthiophen-3-yl)pyrimidin-2-amine (CAS 364334-90-7)
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Recommended Standards
- 6-Fluoro-N1-(3-methoxypropyl)benzene-1,2-diamine (CAS 1233953-14-4)
- Methyl 4,5,6,7-tetrahydrothiazolo[5,4-c]pyridine-2-carboxylate (CAS 1256793-89-1)
- 3-Oxo-4-thiophen-3-yl-butyric acid methyl ester (CAS 1229625-47-1)
- 5-methyl-1H-imidazo[4,5-b]pyridine-2-carboxylic acid (CAS 954218-95-2)
- Galanin (porcine) (CAS 88813-36-9)
- 2-Chloro-5-(2,2,2-trifluoroethoxy)pyridine (CAS 1526527-44-5)
- 6-Bromo-3-methyl-4-nitro-1H-indazole (CAS 1000342-18-6)
- (2E)-1-(2,4-Dichlorophenyl)-3-(3-methoxyphenyl)prop-2-en-1-one (CAS 1177972-08-5)
- 3-Chloro-6-methylpicolinonitrile (CAS 894074-81-8)
- Des-Tyr10-Tirzepatide (CAS CATO-CPTD788680)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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