1-Acetyl-2-phenylhydrazine CAS No.:114-83-0
Category：Pharmaceutical Materials
Introduction
1-Acetyl-2-phenylhydrazine Usage： Used in organic synthesis.2. Peptide reagents, used for the protection of biochemical synthesis groups and the connection of protein peptide chains. As a condensing agent for the synthesis of triphosphate nucleosides, peptides, and esters; as well as an important intermediate for the synthesis of acyl imidazole and pyrveramide 1-Acetyl-2-phenylhydrazine Packaging and Shipping： 25kg/drum 1-Acetyl-2-phenylhydrazine Storage: Stored in a dry and ventilated warehouse; keep away from sunshine; avoid fire; avoid moisture.
| Name | N-Acetylphenylhydrazine |
| Synonyms | Pyrodin Pyrodine PHENYLACETOHYDRAZIDE 1-Acetyl-2-phenylhyd 2-Phenylacetohydrazide N-Acetylphenylhydrazine N’-PHENYLACETOHYDRAZIDE Acetyl phenyl hydrazine phenylhydrazine acetate N-ACETYLHYDRAZINOBENZENE 1-Phenyl-2-acetylhydrazine 1-acetyl-2-phenylhydrazide 1-Acetyl-2-phenylhydrazine Acetic acid phenylhydrazone N-ACETYL-N’-PHENYLHYDRAZINE 1-Acetyl-2-Phenyl Hydrazine (APH) 2-Phenylacetohydrazide for synthesis |
| CAS | 114-83-0 |
| EINECS | 204-055-3 |
| InChI | InChI=1/C6H8N2.C2H4O2/c7-8-6-4-2-1-3-5-6;1-2(3)4/h1-5,8H,7H2;1H3,(H,3,4) |
| InChIKey | UICBCXONCUFSOI-UHFFFAOYSA-N |
| Molecular Formula | C8H10N2O |
| Molar Mass | 150.18 |
| Density | 1.1392 (rough estimate) |
| Melting Point | 128-131°C(lit.) |
| Boling Point | 271.72°C (rough estimate) |
| Flash Point | 188.7°C |
| Water Solubility | <0.1 g/100 mL at 19 C |
| Solubility | Soluble in hot water, alcohol, slightly soluble in ether. |
| Vapor Presure | 1E-06mmHg at 25°C |
| Appearance | White crystal |
| Color | White to Light yellow to Light orange |
| BRN | 742880 |
| pKa | 12.75±0.23(Predicted) |
| Storage Condition | Store at +15°C to +25°C. |
| Sensitive | Sensitive to light |
| Refractive Index | 1.6180 (estimate) |
| MDL | MFCD00008672 |
| Physical and Chemical Properties |
Melting Point: 128 – 131 water-soluble:<0.1g/100 mL at 19 C Appearance: colorless prisms |
| Use | Organic synthesis. Stabilizer. |
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