1187170-28-0 Ethyl 5-(pyrimidin-5-yl)thiophene-2-carboxylate MFCD13152506 CAS 1187170-28-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1187170-28-0 |
| Molecular Formula | C11H10N2O2S |
| Molecular Weight | 234.27 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
1187170-28-0 Ethyl 5-(pyrimidin-5-yl)thiophene-2-carboxylate MFCD13152506 (CAS 1187170-28-0) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C11H10N2O2S. Molecular weight: 234.27 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C11H10N2O2S |
| Molecular Weight | 234.27 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) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1989 |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
Related Ethyl Standards
- 1,4-Di(pyrimidin-5-yl)benzene (CAS 174303-53-8)
- N-(Pyrimidin-2-yl)-1-oxa-7-azaspiro[4.5]decan-3-amine (CAS 1422060-34-1)
- 5-Methyl-3-(pyrimidin-2-ylsulfanyl)-1,2-thiazole-4-carbonitrile (CAS 338413-23-3)
- 1-{[4-(pyrimidin-2-yl)piperazin-1-yl]methyl}cyclopropan-1-amine (CAS 1497300-19-2)
- 4-Ethyl-2-pyrimidin-2-yl-1,3-thiazole-5-carboxylic acid (CAS 1104276-25-6)
- N-(pyrimidin-2-yl)benzenesulfonamide (CAS 16699-12-0)
- 2-(Pyrimidin-2-yl)benzenesulfonamide (CAS 88152-97-0)
- N-(Pyrimidin-4-yl)benzenesulfonamide (CAS 82205-97-8)
Recommended Standards
- n-(2-Cyanopropyl)-N-ethyl-4-fluorobenzamide (CAS 1179785-82-0)
- 5-Fluoro-1'-methylspiro[indoline-3,4'-piperidin]-2-one (CAS 1198283-83-8)
- 5-(4-Methoxyphenyl)thiophene-2-carboxylic acid (CAS 116016-56-9)
- 2-(tert-butoxy)-N’-hydroxyethanimidamide (CAS 1087795-03-6)
- 3’-Chloro-4’-fluoro-2-hydroxyacetophenone (CAS 1374002-56-8)
- 4-(Trifluoromethyl)benzo[b]thiophene-2-carbaldehyde (CAS 908566-20-1)
- 1-(1-(2-Methoxyethyl)-1H-indol-3-yl)-3-(pyridin-2-ylmethyl)urea (CAS 941951-76-4)
- 4-Chloro-2-methoxy-5-methylbenzonitrile (CAS 755027-31-7)
- N4,N4,N4',N4'-Tetramethyl-[2,2'-bipyridine]-4,4'-diamine (CAS 85698-56-2)
- Characteristic MSH-Tetrapeptide (CAS 4289-02-5)
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