Methyl 4-(5-formyl-3-thienyl)benzoate CAS 893736-94-2
| CAS No. | 893736-94-2 |
| Molecular Formula | C13H10O3S |
| Molecular Weight | 246.28 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 246.28 g/mol gives Methyl 4-(5-formyl-3-thienyl)benzoate distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
CATO supplies Methyl 4-(5-formyl-3-thienyl)benzoate (CAS 893736-94-2), a certified reference material (molecular formula C13H10O3S, MW 246.28 g/mol) for analytical method development and quality control.
The molecular framework of Methyl 4-(5-formyl-3-thienyl)benzoate (C13H10O3S) is characterized by a sulfone group, a carboxylic acid group, a hydroxyl group, an ether linkage, an aromatic ring system. In reversed-phase chromatography, its retention is governed primarily by its high hydrophobicity (logP), which provides a practical basis for HPLC-UV/DAD or LC-MS method development. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO manufactures Methyl 4-(5-formyl-3-thienyl)benzoate under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C13H10O3S |
| Molecular Weight | 246.28 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; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Sulfur Atoms | 1 |
Related Methyl Standards
- Methyl 5-formyl-3-phenylthiophene-2-carboxylate (CAS 189756-76-1)
- Methyl 2-(5-Formyl-2-thienyl)benzoate (CAS 194416-91-6)
- Methyl 3-(5-formyl-3-thienyl)benzoate (CAS 893736-96-4)
- N-(4-formyl-1,3-thiazol-2-yl)-N-phenylacetamide (CAS 91973-74-9)
- N-(5-Formyl-4-phenylthiazol-2-yl)acetamide (CAS 89021-12-5)
- 3-(3-Formyl-1H-indol-5-yl)benzonitrile (CAS 893733-93-2)
- N'-(6-Formyl-4-oxo-3,4-dihydropteridin-2-yl)-N,N-dimethylformimidamide (CAS 213739-00-5)
- 4-Formyl-2-methoxyphenyl furan-2-carboxylate (CAS 326006-77-3)
Recommended Standards
- Methyl 4-(5-formylthiophen-2-yl)benzoate (CAS 639816-37-8)
- Methyl 2-(thiophene-2-carbonyl)benzoate (CAS 873548-66-4)
- N-(1-Cyanocyclohexyl)-2-fluorobenzamide (CAS 912771-10-9)
- Methyl 1,2,5-trimethyl-4-sulfamoyl-1h-pyrrole-3-carboxylate (CAS 883048-07-5)
- 3-(3-Bromophenyl)-6-(pyridin-3-yl)-[1,2,4]triazolo[3,4-b][1,3,4]thiadiazole (CAS 838883-73-1)
- 3-(4-Fluorophenyl)-3-((2,3,4-trifluorophenyl)sulfonamido)propanoic acid (CAS 794573-86-7)
- 4,5,6,7-tetrahydropyrazolo[1,5-a]pyridin-5-amine (CAS 866216-20-8)
- 2-Chloro-5-((4-methylpiperidin-1-yl)sulfonyl)pyridine (CAS 622801-17-6)
- Methiocarb Sulfoxide (CAS 2635-10-1)
- 4-methanesulfonylbutan-1-amine hydrochloride (CAS 50742-34-2)
- 3-Chloro-5-(chloromethyl)-2-methoxypyridine (CAS 1227516-74-6)
- 3-{[(benzyloxy)carbonyl]amino}oxolane-3-carboxylic acid (CAS 1262406-85-8)
- 2,3-Dihydro-α-methyl-4-benzofuranethanamine HCl (CAS 1203342-42-0)
- Hexapeptide-9 (CAS 1228371-11-6)
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 18665070610 / Nicole.chen@cato-chem.com