Introduction：Basic information about CAS 55620-18-3|(2E)-3-(2-Acetoxyphenyl)acrylic acid, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | (2E)-3-(2-Acetoxyphenyl)acrylic acid |
|---|
| CAS Number | 55620-18-3 | Molecular Weight | 206.195 |
|---|
| Density | 1.3±0.1 g/cm3 | Boiling Point | 367.5±25.0 °C at 760 mmHg |
|---|
| Molecular Formula | C11H10O4 | Melting Point | 156-158ºC |
|---|
| MSDS | / | Flash Point | 145.4±16.7 °C |
|---|
Names
| Name | 2-Acetoxycinnamic Acid |
|---|
| Synonym | More Synonyms |
|---|
Chemical & Physical Properties
| Density | 1.3±0.1 g/cm3 |
|---|
| Boiling Point | 367.5±25.0 °C at 760 mmHg |
|---|
| Melting Point | 156-158ºC |
|---|
| Molecular Formula | C11H10O4 |
|---|
| Molecular Weight | 206.195 |
|---|
| Flash Point | 145.4±16.7 °C |
|---|
| Exact Mass | 206.057907 |
|---|
| PSA | 63.60000 |
|---|
| LogP | 1.75 |
|---|
| Vapour Pressure | 0.0±0.9 mmHg at 25°C |
|---|
| Index of Refraction | 1.592 |
|---|
Toxicological Information
CHEMICAL IDENTIFICATION - RTECS NUMBER :
- GD7875000
- CHEMICAL NAME :
- Cinnamic acid, 2-acetoxy-
- CAS REGISTRY NUMBER :
- 55620-18-3
- LAST UPDATED :
- 199309
- DATA ITEMS CITED :
- 1
- MOLECULAR FORMULA :
- C11-H10-O4
- MOLECULAR WEIGHT :
- 206.21
- WISWESSER LINE NOTATION :
- QV1U1R BOV1
HEALTH HAZARD DATAACUTE TOXICITY DATA - TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Oral
- SPECIES OBSERVED :
- Rodent - rat
- DOSE/DURATION :
- 3150 mg/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- JPETAB Journal of Pharmacology and Experimental Therapeutics. (Williams & Wilkins Co., 428 E. Preston St., Baltimore, MD 21202) V.1- 1909/10- Volume(issue)/page/year: 99,450,1950
|
Safety Information
| Risk Phrases | R36/37/38 |
|---|
| Safety Phrases | S26-S36 |
|---|
| RTECS | GD7875000 |
|---|
Synonyms
| 2-Propenoic acid, 3-[2-(acetyloxy)phenyl]-, (2E)- |
| (2E)-3-(2-Acetoxyphenyl)acrylic acid |
| 2-acetoxycinnamic acid |
| MFCD00014375 |
