Methyl 3-(2-phenylhydrazono)butanoate CAS 2569-45-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 2569-45-1 |
| Molecular Formula | C11H14N2O2 |
| Molecular Weight | 206.24 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Methyl 3-(2-phenylhydrazono)butanoate (CAS 2569-45-1) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C11H14N2O2. Molecular weight: 206.24 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C11H14N2O2 |
| Molecular Weight | 206.24 g/mol |
| Appearance | Off-white to pale yellow crystalline powder |
| 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) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1957 |
| Nitrogen Atoms | 2 |
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Recommended Standards
- Methyl 2-methyl-4-oxo-4-phenylbutanoate (CAS 36057-38-2)
- Methyl 3-(3,4-dimethylphenyl)-3-oxopropanoate (CAS 676348-54-2)
- Methyl 2-methyl-4-(2-oxopropyl)benzoate (CAS 74733-50-9)
- Ethyl (S)-2-(5-oxotetrahydrofuran-2-yl)acetate (CAS 95412-42-3)
- Octyl (2,4-dichlorophenoxy)acetate (CAS 1928-44-5)
- 3-(2-Oxopropyl)thieno[3,2-d]pyrimidin-4(3H)-one (CAS 1146291-17-9)
- 1-(5-(4-Methoxyphenyl)-1h-imidazol-2-yl)ethan-1-amine dihydrochloride (CAS 1426291-42-0)
- tert-Butyl oxirane-2-carboxylate (CAS 92223-80-8)
- 1-(Azepan-1-yl)-2-bromobutan-1-one (CAS 1172770-52-3)
- Gastrin Tetrapeptide (CAS 1947-37-1)
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