1-{4-[(2E)-3-(2-Thienyl)prop-2-enoyl]-phenyl}-1H-pyrrole-2,5-dione CAS 1365988-69-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1365988-69-7 |
| Molecular Formula | C17H11NO3S |
| Molecular Weight | 309.34 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
1-{4-[(2E)-3-(2-Thienyl)prop-2-enoyl]-phenyl}-1H-pyrrole-2,5-dione (CAS 1365988-69-7) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C17H11NO3S. Molecular weight: 309.34 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C17H11NO3S |
| Molecular Weight | 309.34 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| 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) | 13.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1991 |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Related E Standards
- 3,6-Di(2-thienyl)-2,5-dihydropyrrolo[3,4-c]pyrrole-1,4-dione 3,6-di(thiophen-2-yl)-2,5-dihydropyrrolo[3,4-c]pyrrole-1,4-dione 850583-75-4 (CAS 850583-75-4)
- 6-(5-Methyl-2-thienyl)-2-phenyl-1,5,6,7-tetrahydro-4H-benzimidazol-4-one (CAS 1428139-58-5)
- 4-[3-(2-Thienyl)acryloyl]phenyl methanesulfonate (CAS 298218-21-0)
- 1171976-97-8 4-(2-Thienyl)-5,6,8,9-tetrahydro-4H,7H-cyclopenta[4,5]thieno[3,2-f]pyrrolo[1,2-a][1,4]diazepine MFCD14282071 (CAS 1171976-97-8)
- 2,5-Di(2-thienyl)thieno[3,2-b]thiophene (CAS 21210-90-2)
- 2-(5-Ethyl-2-thienyl)-6-methylquinoline-4-carbonyl chloride (CAS 1160253-35-9)
- 2-(5-Ethyl-2-thienyl)-8-methylquinoline-4-carbonyl chloride (CAS 1160254-05-6)
- 7-Phenyl-2-(2-thienyl)[1,2,4]triazolo[1,5-a]pyridine-8-carbonitrile (CAS 439108-34-6)
Recommended Standards
- 2-(4-Fluorophenyl)-1-phenyl-5,6,7,8-tetrahydroimidazo[1,5-a]pyrazin-3(2H)-one (CAS 1353500-55-6)
- Ethyl 5-amino-1-(3-(methylsulfonyl)phenyl)-1H-pyrazole-3-carboxylate (CAS 1367842-55-4)
- 4-Amino-1-(4-hydroxy-5-(hydroxymethyl)tetrahydrofuran-2-yl)-5-(thiophen-2-yl)pyrimidin-2(1H)-one (CAS 134333-67-8)
- 2-(2-Methylpyridin-4-yl)piperidine-1-carbaldehyde (CAS 1352528-42-7)
- Pentan-2-yl 1H-indole-3-carboxylate (CAS 61698-97-3)
- (S)-3-(tert-Butyl)-1-((tetrahydrofuran-2-yl)methyl)-1H-pyrazol-5-amine (CAS 1140917-39-0)
- 2'-Fluoro-4'-methyl-[1,1'-biphenyl]-3-carboxylic acid (CAS 1215206-33-9)
- 1-(1-methyl-1,2,4-triazol-3-yl)ethanamine;hydrochloride (CAS 1798001-98-5)
- Ethyl 2-[(3-{[(butylamino)carbonyl]amino}-1H-1,2,4-triazol-5-yl)sulfanyl]acetate (CAS 866010-97-1)
- Glucagon-like peptide 2 (CAS 89750-15-2)
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