(E)-1-(4-hydroxyphenyl)-3-(thiophen-2-yl)prop-2-en-1-one CAS 224638-42-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 224638-42-0 |
| Molecular Formula | C13H10O2S |
| Molecular Weight | 230.28 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
(E)-1-(4-hydroxyphenyl)-3-(thiophen-2-yl)prop-2-en-1-one (CAS 224638-42-0) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C13H10O2S. Molecular weight: 230.28 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C13H10O2S |
| Molecular Weight | 230.28 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) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2021 |
| Sulfur Atoms | 1 |
Related E Standards
- (2E)-1-(2-Hydroxyphenyl)-3-(thiophen-2-yl)prop-2-en-1-one (CAS 119271-85-1)
- 1-(4-Hydroxyphenyl)-3-(thiophen-2-yl)prop-2-en-1-one (CAS 97727-87-2)
- N-(4-Hydroxyphenyl)-N,N′,N′-trimethylsulfamide (CAS 385378-08-5)
- 5-(2-Hydroxyphenyl)-3a-methyl-3,3a,4,6a-tetrahydropyrrolo[2,3-b]pyrrol-2(1H)-one (CAS 214144-17-9)
- 4-Hydroxyphenyl 4-hydroxybenzoate (CAS 28084-48-2)
- 3-(2-Hydroxyphenyl)-N-(1h-pyrazol-4-yl)propanamide (CAS 1157112-14-5)
- 3-(2-Hydroxyphenyl)-N-(1h-pyrazol-3-yl)propanamide (CAS 1241067-13-9)
- 1378754-70-1 3-(3-Hydroxyphenyl)-6,6-dimethyl-3-azabicyclo[3.1.0]hexane-2,4-dione MFCD20611937 (CAS 1378754-70-1)
Recommended Standards
- (4-Ethylphenyl)(4-fluorophenyl)methanol (CAS 229962-77-0)
- (E)-3-(5-Phenylthiophen-2-yl)acrylic acid (CAS 58267-95-1)
- (4-Ethylphenyl)(3-fluorophenyl)methanol (CAS 844683-70-1)
- Methyl 5-iodopyrazolo[1,5-a]pyridine-3-carboxylate (CAS 1352905-00-0)
- Ethyl 2-amino-1,4,5,6-tetrahydropyridine-3-carboxylate (CAS 57012-45-0)
- Lornoxicam Impurity 79 (CAS 1629463-16-6)
- 3-((4-Chlorophenyl)imino)isobenzofuran-1(3H)-one (CAS 39536-54-4)
- Azasetron Impurity 1 (CAS 123040-79-9)
- Ethyl 2-chloro-5-fluoro-3-methylbenzoate (CAS 1807207-97-1)
- Tirzepatide Impurity 45 (CAS CATO-C4X-324045)
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