2-(2,5-Dioxo-2,5-dihydro-1H-pyrrol-1-yl)-4-(methylthio)butanoic acid CAS 57079-10-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 57079-10-4 |
| Molecular Formula | C9H11NO4S |
| Molecular Weight | 229.25 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 2-(2,5-Dioxo-2,5-dihydro-1H-pyrrol-1-yl)-4-(methylthio)butanoic acid (CAS 57079-10-4), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C9H11NO4S. Molecular weight: 229.25 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C9H11NO4S |
| Molecular Weight | 229.25 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1973 |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
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Recommended Standards
- 1-(Isopropylsulfonyl)-2-nitrobenzene (CAS 70415-86-0)
- 2-(2-Thienyl)-4H-3,1-benzoxazin-4-one (CAS 26060-06-0)
- 1-(6-(4-Fluorophenyl)-2-methylpyridin-3-yl)ethanone (CAS 914635-88-4)
- 1-(4-Methyl-2-nitrophenyl)ethanone (CAS 155694-84-1)
- tert-Butyl tetrahydro-2H-pyrrolo[3,4-d]isothiazole-5(3H)-carboxylate 1,1-dioxide (CAS 1823230-79-0)
- Methyl 7-chloro-1H-pyrrolo[2,3-c]pyridine-4-carboxylate (CAS 1260384-79-9)
- 4-((2-Aminoethyl)amino)-1,2,5-oxadiazole-3-carboxylic acid (CAS 153596-02-2)
- 2-Bromo-3-cyclopropoxy-5-(trifluoromethyl)pyridine (CAS 1243452-85-8)
- 1-(2,4-dimethylphenyl)propan-2-amine (CAS 32560-84-2)
- (Tyr?)-C-Peptide (dog) (CAS 101135-67-5)
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