2-Amino-4-(3,4-dimethoxyphenyl)thiophene-3-carbonitrile CAS 884497-31-8
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 884497-31-8 |
| Molecular Formula | C13H12N2O2S |
| Molecular Weight | 260.31 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-Amino-4-(3,4-dimethoxyphenyl)thiophene-3-carbonitrile (CAS 884497-31-8) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C13H12N2O2S. Molecular weight: 260.31 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C13H12N2O2S |
| Molecular Weight | 260.31 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
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Recommended Standards
- 2-[4-(3,4-dimethoxyphenyl)-1,3-thiazol-2-yl]acetonitrile (CAS 380348-77-6)
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- 3-chloro-1-(4-methylpiperazin-1-yl)propan-1-one hydrochloride (CAS 92380-26-2)
- 4,4',4'',4'''-(Pyrene-1,3,6,8-tetrayltetrakis(ethyne-2,1-diyl))tetrabenzaldehyde (CAS 2438216-59-0)
- Safinamide Impurity 16 (CAS 1000370-24-0)
- 2-(Chloromethyl)-4H-benzo[4,5]thiazolo[3,2-a]pyrimidin-4-one (CAS 62773-11-9)
- H-β-Cyclopropyl-Ala-OH (CAS 102735-53-5)
- 2-(5-Amino-1-methyl-3-phenyl-1H-pyrazol-4-yl)acetic acid (CAS 1707370-24-8)
- Tirzepatide Impurity 35 (CAS CATO-C4X-324035)
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