20374-48-5
20374-48-5 structure
- Name: (E)-2-cyano-3-(p-tolyl)acrylic acid
- Chemical Name: 2-cyano-3-(4-methylphenyl)acrylic acid
- CAS Number: 20374-48-5
- Molecular Formula: C11H9NO2
- Molecular Weight: 187.19500
- Create Date: 2019-01-01 18:10:49
- Modify Date: 2025-08-28 07:14:38
| Name | 2-cyano-3-(4-methylphenyl)acrylic acid |
|---|---|
| Synonyms |
(R)-2-Amino-3-(phenylseleno)propionic acid
2-cyano-3-(p-methylphenyl)propenoic acid L-(Se)-phenylselenocysteine SE-PHENYL-L-SELENOCYSTEINE |
| Density | 1.239g/cm3 |
|---|---|
| Boiling Point | 352.5ºC at 760 mmHg |
| Melting Point | 199-202ºC |
| Molecular Formula | C11H9NO2 |
| Molecular Weight | 187.19500 |
| Flash Point | 167ºC |
| Exact Mass | 187.06300 |
| PSA | 61.09000 |
| LogP | 1.98658 |
| Vapour Pressure | 1.42E-05mmHg at 25°C |
| Index of Refraction | 1.618 |
| Hazard Codes | Xi |
|---|---|
| HS Code | 2926909090 |
|
~%
20374-48-5 |
| Literature: Spectrochimica Acta, Part A: Molecular and Biomolecular Spectroscopy, , vol. 38, # 3 p. 301 - 306 |
|
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20374-48-5 |
| Literature: Journal of Medicinal Chemistry, , vol. 32, # 10 p. 2344 - 2352 |
| HS Code | 2926909090 |
|---|---|
| Summary | HS:2926909090 other nitrile-function compounds VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0% |