23359-08-2
23359-08-2 structure
- Name: (2E)-3-(4-Formylphenyl)acrylic acid
- Chemical Name: 4-Formylcinnamic acid
- CAS Number: 23359-08-2
- Molecular Formula: C10H8O3
- Molecular Weight: 176.169
- Catalog: Flavors and spices Synthetic spice Aromatic cinnamic acid, esters and derivatives
- Create Date: 2018-02-11 08:00:00
- Modify Date: 2026-07-01 17:15:04
| Name | 4-Formylcinnamic acid |
|---|---|
| Synonyms |
4-Formylcin
Ozael Impurity 16 (4-Formylcinnamic Acid) 4-formyl cinnamic acid 4-Formylcinnamicaci (E)-3-(4-forMylphenyl)acrylic acid 4-Formylcinnamic acid //BP EINECS 245-608-9 Pa Formyl Cinnamic Acid (E)-3-(4-formylphenyl)-2-propenoate 4-Formylcinnamic acid,predominantly trans (E)-3-(4-formylphenyl)prop-2-enoic acid 3-(4-FORMYLPHENYL)ACRYLIC ACID P-Methoxycinnamate TRANS-4-FORMYLCINNAMIC ACID (E)-3-(4-Formylphenyl)-2-propenoic acid 4-FORMYLCINNAMIC ACID PREDOMINANTLY TRANS Pa Formyl Cinnamic Acid(4-Formylcinnamic Acid, Ozael Impurity 16) p-formylcinnamic acid 2-Propenoic acid, 3-(4-formylphenyl) 4-Formylciamic acid 4-FORMYLCINNAMIC ACID 3-(4-Formylphenyl)acrylic Acid, Predominantly trans 3-(4-Formylphenyl)acrylic acid 4-(2-CBOXYVINYL)BENZALDEHYDE Ozael Impurity 34 4-ForMylcinnaMic acid, predoMinantly trans, R (2E)-3-(4-formylphenyl)acrylic acid 4-Formyl-zimtsaeure MFCD00006955 p-Formylcinnamic Ozael Impurity 26 （predominantly trans） 4-Formylcinnamic acid, predominantly trans |
| Density | 1.3±0.1 g/cm3 |
|---|---|
| Boiling Point | 373.2±25.0 °C at 760 mmHg |
| Melting Point | 251-254 °C (dec.)(lit.) |
| Molecular Formula | C10H8O3 |
| Molecular Weight | 176.169 |
| Flash Point | 193.7±19.7 °C |
| Exact Mass | 176.047348 |
| PSA | 54.37000 |
| LogP | 1.83 |
| Vapour Pressure | 0.0±0.9 mmHg at 25°C |
| Index of Refraction | 1.660 |
| Symbol |
GHS07 |
|---|---|
| Signal Word | Warning |
| Hazard Statements | H315-H319-H335 |
| Precautionary Statements | P261-P305 + P351 + P338 |
| Personal Protective Equipment | dust mask type N95 (US);Eyeshields;Gloves |
| Hazard Codes | Xi:Irritant |
| Risk Phrases | R36/37/38 |
| Safety Phrases | S26-S37/39 |
| RIDADR | NONH for all modes of transport |
| WGK Germany | 3 |
| HS Code | 2916399090 |
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23359-08-2 |
| Literature: Bulletin of the Academy of Sciences of the USSR, Division of Chemical Science (English Translation), , vol. 39, # 11 p. 2426 Izvestiya Akademii Nauk SSSR, Seriya Khimicheskaya, , # 11 p. 2672 |
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23359-08-2 |
| Literature: Journal of the American Chemical Society, , vol. 71, p. 2429 |
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23359-08-2 |
| Literature: Justus Liebigs Annalen der Chemie, , vol. 231, p. 363 |
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23359-08-2 |
| Literature: Chemische Berichte, , vol. 34, p. 2790 |
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Detail
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| Literature: Journal of the American Chemical Society, , vol. 71, p. 2429 |
| Precursor 8 | |
|---|---|
| DownStream 6 | |
| HS Code | 2918300090 |
|---|---|
| Summary | 2918300090 other carboxylic acids with aldehyde or ketone function but without other oxygen function, their anhydrides, halides, peroxides, peroxyacids and their derivatives。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:6.5%。General tariff:30.0% |