Name | trans-2-Phenylcyclopropane-1-carboxylic acid |
Synonyms | 2-Phenylcyclopropanecarboxylic acid (1R,2R)-2-phenylcyclopropanecarboxylate trans-2-Phenylcyclopropanecarboxylic acid (1S,2S)-2-phenylcyclopropanecarboxylic acid TRANS-2-PHENYL-1-CYCLOPROPANECARBOXYLIC ACID trans-2-Phenylcyclopropane-1-carboxylic acid TRANS-2-PHENYLCYCLOPROPANE-1-CARBOXYLIC ACID Cyclopropanecarboxylic acid, 2-phenyl-, trans- Cyclopropanecarboxylic acid, 2-phenyl-, (1R,2R)-rel- trans-1-Carboxy-2-phenylcyclopropane, (trans-2-Carboxycycloprop-1-yl)benzene |
CAS | 939-90-2 |
EINECS | 213-366-3 |
InChI | InChI=1/C10H10O2/c11-10(12)9-6-8(9)7-4-2-1-3-5-7/h1-5,8-9H,6H2,(H,11,12)/p-1/t8-,9+/m0/s1 |
InChIKey | AHDDRJBFJBDEPW-DTWKUNHWSA-N |
Molecular Formula | C10H10O2 |
Molar Mass | 162.19 |
Density | 1.0613 (rough estimate) |
Melting Point | 86-88°C(lit.) |
Boling Point | 248.88°C (rough estimate) |
Flash Point | 144.3°C |
Solubility | Chloroform, Dichloromethane, Ethanol |
Vapor Presure | 0.000165mmHg at 25°C |
Appearance | Crystalline Powder |
Color | Yellow or beige |
BRN | 3197783 |
pKa | 4.57±0.10(Predicted) |
Storage Condition | Sealed in dry,Room Temperature |
Refractive Index | 1.5782 (estimate) |
MDL | MFCD00001292 |
Hazard Symbols | Xi - Irritant |
Safety Description | S22 - Do not breathe dust. S24/25 - Avoid contact with skin and eyes. |
WGK Germany | 3 |
HS Code | 29163990 |
Use | trans-2-phenylcyclopropane-1-carboxylic acid is a typical compound of cyclopropane structure, it is a white to beige crystalline powder and can be used as an intermediate in organic synthesis. |
preparation | with cinnamic acid as the starting material, cyclopropanation and hydrolysis reactions were used to prepare the racemic 2-phenyl cyclopropane-carboxylic acid, and then the target compound trans-2-phenyl cyclopropane-carboxylic acid was prepared by chiral resolution. The reaction formula for the synthesis of 2-phenylcyclopropane-carboxylic acid is shown below: |