Methyl 4-formyl-5-methylthiophene-2-carboxylate CAS 116368-68-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 116368-68-4 |
| Molecular Formula | C8H8O3S |
| Molecular Weight | 184.21 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Methyl 4-formyl-5-methylthiophene-2-carboxylate (CAS 116368-68-4) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C8H8O3S. Molecular weight: 184.21 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C8H8O3S |
| Molecular Weight | 184.21 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1990 |
| Sulfur Atoms | 1 |
Related Methyl Standards
- methyl 2-(5-formyl-2-thienyl)acetate (CAS 878628-98-9)
- Methyl 5-formyl-4-methylthiophene-2-carboxylate (CAS 391936-75-7)
- n-(4-Formyl-1,3-thiazol-2-yl)-n-methylacetamide (CAS 1197699-96-9)
- N-(5-Formyl-4-methylthiazol-2-yl)acetamide (CAS 89694-02-0)
- Methyl 4-formyl-1-methylcyclohexane-1-carboxylate (CAS 1965309-11-8)
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- 3-Formyl-4-methyl-1H-indole-7-carbonitrile (CAS 1190319-54-0)
- 7-Formyl-1-methyl-1H-indole-3-carbonitrile (CAS 1373137-76-8)
Recommended Standards
- 1-(4-Ethoxy-3-fluorophenyl)ethan-1-ol (CAS 1158246-66-2)
- 5,7-Dihydro-4H-thieno[2,3-c]pyran-3-carboxylic acid (CAS 1169491-14-8)
- 3-(5-Methylthiophen-2-yl)-2-oxopropanoic acid (CAS 1156724-82-1)
- 5-Fluoropyridin-2-ol hydrobromide (CAS 1820740-23-5)
- 2,8-Bis(3-chloro-5-(trifluoromethyl)pyridin-2-yl)-1,2,4,8-tetraazaspiro[4.5]Decan-3-one (CAS 250713-97-4)
- N-(2,5-Dioxopyrrolidin-3-yl)benzamide (CAS 305-86-2)
- (R)-3-amino-4-methylpentan-1-ol hydrochloride (CAS 942579-86-4)
- N-(3-bromopropyl)-N-methylaniline hydrobromide (CAS 1909309-57-4)
- Benzofuran-5-carbothioamide (CAS 499770-74-0)
- Myristoyl Pentapeptide -4 acetate (CAS 959610-30-1(free base))
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