3-(4-Chloro-3-cyanophenyl)acrylic acid CAS 1262012-18-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1262012-18-9 |
| Molecular Formula | C10H6ClNO2 |
| Molecular Weight | 207.61 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
3-(4-Chloro-3-cyanophenyl)acrylic acid (CAS 1262012-18-9) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C10H6ClNO2. Molecular weight: 207.61 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C10H6ClNO2 |
| Molecular Weight | 207.61 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor, faint amine-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1990 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 1 |
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Recommended Standards
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- 1-(3,4-Dihydroxyphenyl)-2-((4-ethyl-5-(m-tolyl)-4H-1,2,4-triazol-3-yl)thio)ethanone (CAS 714924-44-4)
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- 5,6-Dimethyl-4-nitro-1-octyl-1H-benzo[d]imidazole (CAS 338954-97-5)
- 1-(3-Methoxybenzyl)-4-methyl-1H-pyrazol-5-amine (CAS 1152526-41-4)
- Tirzepatide Impurity 24 X TFA Salt (CAS CATO-C4X-324024)
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