2-methyl-3-(thiophen-3-yl)propanoic acid CAS 20174-15-6
| CAS No. | 20174-15-6 |
| Molecular Formula | C8H14O2S |
| Molecular Weight | 174.26 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-methyl-3-(thiophen-3-yl)propanoic acid (CAS 20174-15-6) is a high-purity analytical reference standard with the molecular formula C8H14O2S and a molecular weight of 174.26 g/mol.
Structurally, 2-methyl-3-(thiophen-3-yl)propanoic acid (C8H14O2S) contains a sulfone group, a carboxylic acid group, a hydroxyl group, an ether linkage. The molecule exhibits a degree of unsaturation (DBE) of 2.0, corresponding to approximately 2 ring(s) or double-bond equivalent(s). With a molecular weight of 174.26 g/mol, it falls into the medium-molecular-weight range.
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 2-methyl-3-(thiophen-3-yl)propanoic acid 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 | C8H14O2S |
| Molecular Weight | 174.26 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | Stable under recommended storage conditions |
| Degree of Unsaturation (DBE) | 2.0 |
| CAS Registry Year (est.) | 1962 |
| Sulfur Atoms | 1 |
Related methyl Standards
- 2-methyl-3-(thiophen-2-yl)propanoic acid (CAS 104483-15-0)
- 2-methyl-2-(thiophen-3-yl)propanoic acid (CAS 147632-27-7)
- (4-(Thiophen-2-yl)phenyl)methanol (CAS 16939-04-1)
- 2-(thiophen-2-yl)butanoic acid (CAS 54955-40-7)
- 2-methyl-2-(thiophen-2-yl)propanoic acid (CAS 90953-78-9)
- 3-(thiophen-2-yl)butanoic acid (CAS 77270-48-5)
- 2-(Thiophen-2-ylsulfanyl)acetic acid (CAS 7342-42-9)
- 2-(Thiophen-3-ylthio)acetic acid (CAS 6267-14-7)
Recommended Standards
- 2-Methyl-5-phenylthiophene (CAS 5069-26-1)
- 3-(2-(Methylthio)ethyl)piperazin-2-one (CAS 78551-63-0)
- 2-(3-Methylphenyl)thiophene (CAS 85553-43-1)
- 3-(4-methylthiophen-2-yl)propanoic acid (CAS 5834-15-1)
- 3-Bromo-2-methyl-6-nitrobenzoic acid (CAS 1498300-48-3)
- Tetrakis(trimethylsilyl) Orthosilicate (CAS 3555-47-3)
- 3-[(5-methylpyridin-2-yl)amino]benzoic acid (CAS 1099057-20-1)
- 2-(3-Bromobenzyl)-3-((tert-Butoxycarbonyl)(methyl)amino)propanoicacid (CAS 886364-79-0)
- (3-Chlorophenyl)(3-(methoxymethoxy)phenyl)methanone (CAS 938458-64-1)
- Tert-butyl (S)-2-vinylpyrrolidine-1-carboxylate (CAS 115393-77-6)
- 2-Bromo-N-(4-chlorophenethyl)propanamide (CAS 1119450-46-2)
- 4-(2,4-Dichlorophenyl)-2-(piperidin-1-yl)-6-[3-(trifluoromethyl)phenyl]pyridine-3-carbonitrile (CAS 303984-67-0)
- 2-Pentyl-1,3-thiazolidine-4-carboxylic acid (CAS 69588-05-2)
- Semaglutide Impurity 137 (x TFA Salt) (CAS CATO-C4X-2226137)
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