Ethyl 2-(2-(4-(furan-2-carbonyl)piperazin-1-yl)acetamido)-5,6-dihydro-4H-cyclopenta[b]thiophene-3-carboxylate CAS 835598-94-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 835598-94-2 |
| Molecular Formula | C21H25N3O5S |
| Molecular Weight | 431.51 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies Ethyl 2-(2-(4-(furan-2-carbonyl)piperazin-1-yl)acetamido)-5,6-dihydro-4H-cyclopenta[b]thiophene-3-carboxylate (CAS 835598-94-2), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C21H25N3O5S. Molecular weight: 431.51 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C21H25N3O5S |
| Molecular Weight | 431.51 g/mol |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°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) | 11.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1986 |
| Nitrogen Atoms | 3 |
| Sulfur Atoms | 1 |
Related Ethyl Standards
- 1-(Furan-2-ylmethyl)-3-hydroxy-5-(4-isopropylphenyl)-4-(4-methoxybenzoyl)-1H-pyrrol-2(5H)-one (CAS 488860-46-4)
- 1-(Furan-2-ylmethyl)-2-imino-3-(phenylsulfonyl)-1H-dipyrido[1,2-a:2',3'-d]pyrimidin-5(2H)-one (CAS 606951-74-0)
- 1-(Furan-2-ylmethyl)-2-imino-10-methyl-3-(4-methylpiperazine-1-carbonyl)-1H-dipyrido[1,2-a:2',3'-d]pyrimidin-5(2H)-one (CAS 510760-93-7)
- 2-((5-(Furan-2-yl)-4-(1H-pyrrol-1-yl)-4H-1,2,4-triazol-3-yl)thio)-N-(3-(trifluoromethyl)phenyl)acetamide (CAS 886920-64-5)
- 1-(Furan-2-ylmethyl)-2-imino-8-methyl-5-oxo-N-((tetrahydrofuran-2-yl)methyl)-2,5-dihydro-1H-dipyrido[1,2-a:2',3'-d]pyrimidine-3-carboxamide (CAS 510760-81-3)
- 2-((3-(Furan-2-ylmethyl)-5,6-dimethyl-4-oxo-3,4-dihydrothieno[2,3-d]pyrimidin-2-yl)thio)-N-((tetrahydrofuran-2-yl)methyl)acetamide (CAS 878683-66-0)
- 1-(Furan-2-ylmethyl)-3-hydroxy-4-(4-methoxybenzoyl)-5-(3-nitrophenyl)-1H-pyrrol-2(5H)-one (CAS 489397-64-0)
- Methyl 2-(2-((5-(furan-2-yl)-4-phenyl-4H-1,2,4-triazol-3-yl)thio)acetamido)benzoate (CAS 332867-75-1)
Recommended Standards
- 5-(2-Butoxybenzylidene)-2-(3-methylbenzofuran-2-yl)thiazolo[3,2-b][1,2,4]triazol-6(5H)-one (CAS 624725-98-0)
- N-((2-(2,3-Dimethylphenyl)benzo[d]oxazol-5-yl)carbamothioyl)-3-methoxybenzamide (CAS 590396-67-1)
- 5-((2H-Chromen-3-yl)methylene)-2-(4-butoxyphenyl)thiazolo[3,2-b][1,2,4]triazol-6(5H)-one (CAS 606962-51-0)
- 7-Methylchroman-2-one (CAS 20921-01-1)
- 1-(2-Methoxyethyl)-2-thiourea (CAS 102353-42-4)
- cis-3,4-difluoropyrrolidine hydrochloride (CAS 869481-94-7)
- 2-Fluoro-5-(5-hydroxy-1-methoxyisoquinolin-4-yl)benzaldehyde (CAS 651030-66-9)
- methyl 2-oxazol-4-ylacetate (CAS 1216261-09-4)
- 2-((1R,5S,6s)-3-Benzyl-3-azabicyclo[3.1.0]hexan-6-yl)acetonitrile (CAS 2102502-49-6)
- (Leu31,Pro3?)-Neuropeptide Y (porcine) trifluoroacetate salt (CAS 125580-28-1)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
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