2-((1-Methyl-4-nitro-1H-imidazol-5-yl)thio)acetic acid CAS 6339-60-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 6339-60-2 |
| Molecular Formula | C6H7N3O4S |
| Molecular Weight | 217.20 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-((1-Methyl-4-nitro-1H-imidazol-5-yl)thio)acetic acid (CAS 6339-60-2) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C6H7N3O4S. Molecular weight: 217.20 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C6H7N3O4S |
| Molecular Weight | 217.20 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO, water |
| 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.) | 1958 |
| Nitrogen Atoms | 3 |
| Sulfur Atoms | 1 |
Related Methyl Standards
- 2-((1-Methyl-4-nitro-1H-pyrazol-3-yl)thio)acetic acid (CAS 1443279-60-4)
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Recommended Standards
- 2-((1H-1,2,4-triazol-1-yl)methyl)-6-fluoro-1H-benzo[d]imidazole (CAS 321430-79-9)
- 2-((3,5-Dioxo-2,3,4,5-tetrahydro-1,2,4-triazin-6-yl)thio)propanoic acid (CAS 290834-98-9)
- 1-Fluoro-3-(4-nitrophenyl)benzene (CAS 72093-49-3)
- 3-(1H-1,2,3-Triazol-1-yl)propan-1-ol (CAS 288385-51-3)
- 1,3-Bis(4,4-dimethyl-2-oxazolin-2-yl)benzene (CAS 64682-37-7)
- Ropinirole Impurity 20 (CAS CATO-C4X-174520)
- 1,3-Dibenzoylbenzene (CAS 3770-82-9)
- N-Isopropyl-2-nitroaniline (CAS 25186-42-9)
- 7-Bromo-4-chloro-5-azaindole (CAS 1000342-04-0)
- Acetyl Dipeptide-1 (CAS 196604-48-5)
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