2-[(Thiophen-2-yl)methylidene]-2,3-dihydro-1H-indene-1,3-dione CAS 24760-36-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 24760-36-9 |
| Molecular Formula | C14H8O2S |
| Molecular Weight | 240.28 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 2-[(Thiophen-2-yl)methylidene]-2,3-dihydro-1H-indene-1,3-dione (CAS 24760-36-9), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C14H8O2S. Molecular weight: 240.28 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C14H8O2S |
| Molecular Weight | 240.28 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 11.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1964 |
| Sulfur Atoms | 1 |
Related Thiophen Standards
- 4-(Thiophen-2-yl)quinazoline-6-carbaldehyde (CAS 1121529-14-3)
- 2-(Thiophen-3-ylmethylene)-1h-indene-1,3(2h)-dione (CAS 173414-43-2)
- 2-(Thiophen-2-ylthio)-N-(4h-1,2,4-triazol-3-yl)acetamide (CAS 1211645-87-2)
- 5-(Thiophen-2-yl)-1-(p-tolyl)-1H-pyrazole (CAS 1269291-68-0)
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- Ethyl 3-(thiophen-2-yl)piperazine-1-carboxylate (CAS 85803-50-5)
- Ethyl 7-(thiophen-3-yl)heptanoate (CAS 142422-84-2)
- 2-(Thiophen-2-ylmethoxy)ethane-1-sulfonyl chloride (CAS 1339497-65-2)
Recommended Standards
- 2-[(1-methoxy-1-oxopropan-2-yl)sulfanyl]benzoic acid (CAS 941395-11-5)
- 2-[5-(pyridin-2-yl)-1,3,4-thiadiazol-2-yl]pyridine (CAS 2726-92-3)
- 2-(Pyridin-2-yl)-4H-benzo[e][1,3]thiazin-4-one (CAS 99420-15-2)
- Terbufos (CAS 13071-79-9)
- DGAT inhibitor (CAS 939376-09-7)
- 2-Chloro-5-methoxy-N-methylpyridin-3-amine (CAS 1104455-36-8)
- 5-Bromo-2-(1,3-dioxolan-2-yl)-1,3-thiazole (CAS 1435806-00-0)
- Ethyl 2-(6-oxo-8-(trifluoromethyl)-2H,6H-pyrimido[2,1-b][1,3,5]thiadiazin-3(4H)-yl)acetate (CAS 1622837-13-1)
- Methyl 1-(4-nitrophenyl)cyclopentane-1-carboxylate (CAS 135569-19-6)
- Semaglutide impurity 46 (CAS CATO-C4X-222646)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 13829788188 / jacky.chen@cato-chem.com