2-Methyl-3-(methylthio)propanoic Acid CAS 62574-23-6
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 62574-23-6 |
| Molecular Formula | C5H10O2S |
| Molecular Weight | 134.20 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-Methyl-3-(methylthio)propanoic Acid (CAS 62574-23-6) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C5H10O2S. Molecular weight: 134.20 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C5H10O2S |
| Molecular Weight | 134.20 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) | 1.0 |
| CAS Registry Year (est.) | 1974 |
| Sulfur Atoms | 1 |
Related Methyl Standards
- 2-(Methylthio)ethyl acetate (CAS 5862-47-5)
- Methyl 2-(methylthio)propanoate (CAS 61366-76-5)
- Ethyl (Methylthio)acetate (CAS 4455-13-4)
- Methyl 3-(methylthio)propionate (CAS 13532-18-8)
- 2-Methyl-4-(methylthio)butan-2-ol (CAS 80324-91-0)
- 3-Methyl-3-(methylthio)butan-1-ol (CAS 89002-50-6)
- 5-(Methylthio)pentan-2-amine (CAS 57774-98-8)
- Ethyl 2-(methylthio)acetimidate (CAS 749147-66-8)
Recommended Standards
- 2-Methyl-2-(methylsulfanyl)propanoic acid (CAS 27868-56-0)
- 2-Sulfanylpentanoic acid (CAS 82001-52-3)
- 2-(Propan-2-ylsulfanyl)acetic acid (CAS 22818-59-3)
- 2-(1-Benzothiophen-2-ylformamido)pentanoic acid (CAS 1485725-73-2)
- Ethyl-α,α-d2-benzene-d5 (CAS 84272-90-2)
- 2-({[(3-cyanophenyl)carbamoyl]methyl}sulfanyl)benzoic acid (CAS 850020-92-7)
- 3-(2-Methoxyphenyl)-2-phenylacrylic acid (CAS 20890-72-6)
- (S)-5-Fluoro-2-((1-(4-fluorophenyl)ethyl)amino)-6-((5-methyl-1H-pyrazol-3-yl)amino) Nicotinonitrile (CAS 905586-69-8)
- 2-Bromo-N-phenethylpropanamide (CAS 626209-17-4)
- Semaglutide Impurity 246 (CAS CATO-C4X-2226246)
Why CATO?
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