7782-24-3
7782-24-3 structure
- Name: (S)-2-Phenylpropanoic acid
- Chemical Name: (S)-hydratropic acid
- CAS Number: 7782-24-3
- Molecular Formula: C9H10O2
- Molecular Weight: 150.174
- Catalog: Chemical reagent Organic reagent Aromatic hydrocarbon
- Create Date: 2018-07-30 18:18:15
- Modify Date: 2026-07-10 19:36:20
| Name | (S)-hydratropic acid |
|---|---|
| Synonyms |
(S)-(+)-2-Phenylpropionic Acid
(2R,5S)-4,5-Diacetyloxy-2-methyloxolan-3-yl]acetate (R)-(-)-α-Methylphenylacetic acid (+)-α-phenylpropionicacid UNII:3YF5O2136L Benzeneacetic acid, .alpha.-methyl-, (.alpha.S) (+)-2-phenylpropanoicacid (-)-hydratropic acid Benzeneacetic acid, α-methyl-, (αS) (S)-(+)-PHENYLPROPIONIC ACID (S)-(+)-Hydratropic acid, (S)-HTA (2R)-2-phenylpropionic acid (R)-(−)-2-Phenylpropionic acid (S)-(+)-HYDRATROPIC ACID (S)-(+)-2-PHENYLPROPIONIC ACID benzeneaceticacid,α-methyl-,(S) (s)-(+)-à-methylphenylacetic acid S-(+)-2-phenylpropionic acid (S)-2-phenylpropanoicacid (R)-(-)-phenylpropionic acid (R)-2-phenylpropanoic acid (R)-hydratropic acid (R)-(−)-Hydratropic acid hydratropicacid,(S)-(+) (S)-α-methylbenzeneaceticacid (2S)-2-phenylpropionic acid (S)-(+)-2-Phenylpropionicacid (S)-2-PHENYLPROPIONIC ACID (+)-2-Phenylpropionic acid (S)-(+)-2-PhenylpropionicAcid> (S)-2-phenylpropanic acid ethyl (1S,3S,4S,5R)-5-hydroxy-2-azabicyclo[2.2.2]octane-3-cboxylate Phenyl Acetate Impurity 63 (2S)-2-Phenylpropionic acid (S)-HTA (2R)-2-Phenylpropanoic acid (S)-(+)-α-Methylphenylacetic acid R-2-phenylpropionic acid (S)-α-methylphenylaceticacid (S)-2-benzenepropanoic acid (2S)-2-Phenylpropanoic acid (S)-(+)-alpha-Methylphenylaceticacid benzeneaceticacid,α-methyl-,(αS) S-(+)-2-PHENYLPROPIONIC ACID ((S)-(+)-HYDRATROPIC ACID) (+)-hydratropic acid MFCD00063139 |
| Density | 1.1±0.1 g/cm3 |
|---|---|
| Boiling Point | 261.0±0.0 °C at 760 mmHg |
| Melting Point | 29-30 °C(lit.) |
| Molecular Formula | C9H10O2 |
| Molecular Weight | 150.174 |
| Flash Point | 154.3±13.9 °C |
| Exact Mass | 150.068085 |
| PSA | 37.30000 |
| LogP | 1.85 |
| Vapour Pressure | 0.0±0.5 mmHg at 25°C |
| Index of Refraction | 1.539 |
| Symbol |
GHS07 |
|---|---|
| Signal Word | Warning |
| Hazard Statements | H315-H317-H319-H335 |
| Precautionary Statements | P261-P280-P305 + P351 + P338 |
| Personal Protective Equipment | dust mask type N95 (US);Eyeshields;Faceshields;Gloves |
| Hazard Codes | Xi:Irritant; |
| Risk Phrases | R36/37/38 |
| Safety Phrases | S26-S36-S37/39 |
| RIDADR | NONH for all modes of transport |
| WGK Germany | 3 |
| HS Code | 2916399090 |
| Precursor 10 | |
|---|---|
| DownStream 4 | |
| 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% |