Propanoic acid, 2-[(3,5-dichlorophenyl)hydrazono]-, ethyl ester CAS 103855-01-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 103855-01-2 |
| Molecular Formula | C11H12Cl2N2O2 |
| Molecular Weight | 275.13 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order Propanoic acid, 2-[(3,5-dichlorophenyl)hydrazono]-, ethyl ester (CAS 103855-01-2) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C11H12Cl2N2O2. Molecular weight: 275.13 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C11H12Cl2N2O2 |
| Molecular Weight | 275.13 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry, keep tightly closed to prevent evaporation |
| 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; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1986 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 2 |
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Recommended Standards
- Isopropyl 2-chloro-2-[2-(4-chlorophenyl)hydrazono]acetate (CAS 1000576-16-8)
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- Methyl (2E)-4-(5-Bromothiophen-2-yl)-4-oxobut-2-enoate (CAS 71132-42-8)
- Ethyl 5-(2-methoxyphenyl)-1,3,4-thiadiazole-2-carboxylate (CAS 1993310-64-7)
- N-(4-methoxy-3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)acetamide (CAS 2088729-39-7)
- L-Norepinephrine hydrochloride (CAS 329-56-6)
- 5,6,7,8-Tetrahydro-2,6-naphthyridin-3-amine (CAS 2750527-73-0)
- Ethyl 8-bromo-4-chloro-7-methylquinoline-3-carboxylate (CAS 1529627-57-3)
- Methyl 2-[(4-aminophenyl)formamido]acetate (CAS 5259-86-9)
- Semaglutide impurity 65 (CAS CATO-C4X-222665)
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