14473-89-3
14473-89-3 structure
- Name: Trans-3-Methylcinnamic Acid
- Chemical Name: 3-methylcinnamic acid
- CAS Number: 14473-89-3
- Molecular Formula: C10H10O2
- Molecular Weight: 162.185
- Catalog: Flavors and spices Synthetic spice Aromatic cinnamic acid, esters and derivatives
- Create Date: 2018-07-11 11:30:37
- Modify Date: 2025-08-25 17:23:18
| Name | 3-methylcinnamic acid |
|---|---|
| Synonyms |
trans-3-methylcinnamic acid
2-Propenoic acid, 3-(3-methylphenyl)-, (2E)- m-methylcinnamic acid trans-m-methylcinnamic acid 3-M-TOLYL-ACRYLIC ACID MFCD00016844 (2E)-3-(3-Methylphenyl)acrylic acid 3-Methylcinnamic acid,predominantly trans EINECS 221-199-2 m-methyl trans-cinnamic acid RARECHEM BK HC T306 |
| Density | 1.1±0.1 g/cm3 |
|---|---|
| Boiling Point | 298.3±9.0 °C at 760 mmHg |
| Melting Point | 116-119 °C |
| Molecular Formula | C10H10O2 |
| Molecular Weight | 162.185 |
| Flash Point | 204.0±9.6 °C |
| Exact Mass | 162.068085 |
| PSA | 37.30000 |
| LogP | 2.87 |
| Vapour Pressure | 0.0±0.7 mmHg at 25°C |
| Index of Refraction | 1.603 |
| Hazard Codes | Xi: Irritant; |
|---|---|
| Risk Phrases | 36/37/38 |
| Safety Phrases | S24/25-S36-S26 |
| HS Code | 2916399090 |
| HS Code | 2916399090 |
|---|---|
| Summary | 2916399090 other aromatic monocarboxylic acids, their anhydrides, halides, peroxides, peroxyacids and their derivatives VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0% |