2-Amino-1-(4-methoxythiophen-2-yl)ethan-1-one CAS 1520772-55-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1520772-55-7 |
| Molecular Formula | C7H9NO2S |
| Molecular Weight | 171.22 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-Amino-1-(4-methoxythiophen-2-yl)ethan-1-one (CAS 1520772-55-7) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C7H9NO2S. Molecular weight: 171.22 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C7H9NO2S |
| Molecular Weight | 171.22 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1992 |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
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Recommended Standards
- 4-Isopropyl-6-thioxo-5,6-dihydro-1,3,5-triazin-2(1H)-one (CAS 147694-35-7)
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- Methyl 5-amino-4-methylthiophene-3-carboxylate (CAS 1432677-74-1)
- 2-(Aminomethyl)-5-(difluoromethyl)-6-(trifluoromethyl)pyridine-3-sulfonamide (CAS 1361751-39-4)
- 3-(3-Cyclopropyl-1,2,4-oxadiazol-5-yl)aniline (CAS 1036512-83-0)
- Metaraminol USP Related Compound A (CAS 2734404-77-2)
- 3-(1-Benzofuran-2-yl)-1-methyl-1h-pyrazole-4-carbaldehyde (CAS 1152510-74-1)
- Sparfloxacin Impurity 4 (CAS CATO-C4X-21134)
- 2-(4-Chlorophenyl)-2-[(2E)-piperidin-2-ylidene]acetonitrile (CAS 245760-52-5)
- Semaglutide Impurity 140 (CAS CATO-C4X-2226140)
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