5-Isopropylthiophene-3-carboxylic acid CAS 123418-51-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 123418-51-9 |
| Molecular Formula | C8H10O2S |
| Molecular Weight | 170.23 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
5-Isopropylthiophene-3-carboxylic acid (CAS 123418-51-9) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C8H10O2S. Molecular weight: 170.23 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C8H10O2S |
| Molecular Weight | 170.23 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure |
| Degree of Unsaturation (DBE) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1992 |
| Sulfur Atoms | 1 |
Related Isopropylthiophene Standards
- 3-Isopropylthiophene-2-carboxylic acid (CAS 29488-31-1)
- N-isopropylthiophene-3-carboxamide (CAS 531549-10-7)
- 3-Ethyl-4-isopropylthiophene (CAS 147871-81-6)
- 4-Isopropylthiophene-2-carbaldehyde (CAS 163461-02-7)
- 5-Isopropylthiophene-3-carbaldehyde (CAS 166591-47-5)
- 5-Isopropylthiophene-2-carbaldehyde (CAS 29481-40-1)
- N-isopropylthiophene-2-carboximidoyl chloride (CAS 885524-77-6)
- 5-Isopropylthiophene-3-carbonyl chloride (CAS 1160248-86-1)
Recommended Standards
- 2-Amino-3a,5,6,7a-tetrahydrobenzo[d]thiazol-7(4H)-one (CAS 1228600-36-9)
- 2-Methoxy-5-(methylthio)phenol (CAS 1243410-16-3)
- 2-(1,3-thiazol-2-yl)morpholine (CAS 1211526-76-9)
- 2-Benzyl-4-(5-ethyl-1,2,4-oxadiazol-3-yl)-1H,2H,3H,5H,6H,7H,8H-pyrido[1,2-c]pyrimidine-1,3-dione (CAS 1775557-01-1)
- 5-Bromo-N,N-diethylpyrazin-2-amine (CAS 959238-87-0)
- N-(4-methoxyphenyl)-2-(piperazin-1-yl)acetamide dihydrochloride (CAS 1186049-55-7)
- (2-(Dimethylamino)pyridin-4-yl)methanol hydrochloride (CAS 1269189-05-0)
- 4-Chloro-N-(5-(4-fluorophenyl)-1,3,4-oxadiazol-2-yl)benzamide (CAS 865285-29-6)
- 2,3-Butanedione-d6 (CAS 22026-37-5)
- CGMP Dependent Kinase Inhibitor Peptide (CAS 82801-73-8)
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