2-Acetylamino-3-phenylpropenoic acid
α-Acetamidocinnamic acid
CAS: 5469-45-4
Molecular Formula: C11H11NO3
2-Acetylamino-3-phenylpropenoic acid - Names and Identifiers
| Name | α-Acetamidocinnamic acid |
| Synonyms | NSC 25333 α-Acetamidocinnamic acid Ac-α,β-dehydro-phenylalanine alpha-Acetaminocinnamic acid alpha-Acetamidocinnamic Acid 3-(2-AcetaMidophenyl)acrylic acid (E)-2-acetaMido-3-phenylacrylic acid 2-Acetylamino-3-phenylpropenoic acid 2-(Acetylamino)-3-phenylpropenoic acid 2-(Acetylamino)-3-phenyl-2-propenoic acid 2-(acetylamino)-3-phenylprop-2-enoic acid (E)-2-Acetamido-3-phenylprop-2-enoic acid (2Z)-2-(acetylamino)-3-phenylprop-2-enoic acid (2E)-2-(acetylamino)-3-phenylprop-2-enoic acid |
| CAS | 5469-45-4 |
| EINECS | 226-795-6 |
| InChI | InChI=1/C11H11NO3/c1-8(13)12-10(11(14)15)7-9-5-3-2-4-6-9/h2-7H,1H3,(H,12,13)(H,14,15)/b10-7- |
| InChIKey | XODAOBAZOQSFDS-JXMROGBWSA-N |
2-Acetylamino-3-phenylpropenoic acid - Physico-chemical Properties
| Molecular Formula | C11H11NO3 |
| Molar Mass | 205.21 |
| Density | 1.32 g/cm3 |
| Melting Point | 188-190°C(lit.) |
| Boling Point | 455.4±45.0 °C(Predicted) |
| Flash Point | 229.2°C |
| Solubility | methanol: soluble100mg/mL, clear, yellow-green |
| Vapor Presure | 4.39E-09mmHg at 25°C |
| Appearance | White crystalline powder |
| Color | White |
| BRN | 1912549 |
| pKa | 3.52±0.10(Predicted) |
| Storage Condition | 2-8°C |
| Refractive Index | 1.605 |
| MDL | MFCD00008680 |
| Physical and Chemical Properties | White hygroscopic crystals. Melting point 195 °c. Insoluble in water, soluble in alcohol. |
2-Acetylamino-3-phenylpropenoic acid - Risk and Safety
| Hazard Symbols | Xi - Irritant |
| Risk Codes | 36/38 - Irritating to eyes and skin. |
| Safety Description | S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. S36 - Wear suitable protective clothing. |
| WGK Germany | 3 |
| Hazard Note | Irritant |
2-Acetylamino-3-phenylpropenoic acid - Reference Information
| NIST chemical information | Information provided by: webbook.nist.gov (external link) |
| use | for asymmetric hydrogenation test. Protein kinase C inhibitor. |
| Production method | It is obtained by hydrolysis of 2-methyl-4-benzylidene-5-oxazolinone. |
Last Update：2024-04-09 21:04:16
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