trans-2-Phenylcyclopropanecarboxylic acid

Basic Information

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CAS Number

939-90-2

Molecular Formula

C10H10O2

Molecular Weight

162.19 g/mol

Chemical Classification

Basic Chemical Raw Materials Organic Chemicals Carboxylic Acids

Fine Chemicals Dyes and Pigments Organic Dyes

Basic Physical Properties

Melting Point

86.0 to 91.0 deg-C

Boiling Point

317.1℃ at 760 mmHg

Density

1.0613 (rough estimate)

Flash Point

144.3 °C

Refractive Index

1.5782 (estimate)

SMILES

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C1C(C1C(=O)O)C2=CC=CC=C2

InChI

InChI=1S/C10H10O2/c11-10(12)9-6-8(9)7-4-2-1-3-5-7/h1-5,8-9H,6H2,(H,11,12)/t8-,9+/m0/s1

InChIKey

AHDDRJBFJBDEPW-DTWKUNHWSA-N

LogP

1.8747

Topological Polar Surface Area

37.3 Å²

Hydrogen Bond Donor/Acceptor

1 / 2

Complexity

182

Synonyms & References

English

Cyclopropanecarboxylicacid, 2-phenyl-, (1R,2R)-rel-
rac trans-2-Phenylcyclopropanecarboxylic Acid
trans-2-Phenyl-1-cyclopropanecarboxylic Acid
2-Phenylcyclopropanecarboxylic acid
RAC TRANS-2-PHENYLCYCLOPROPANECARBOXYLIC ACID,OFF-WHITE SOLID
trans-2-Phenylcyclopropane-1-carboxylic acid
trans-2-Phenylcyclopropanecarboxylic acid
(1R,2R)-2-phenylcyclopropanecarboxylic acid
(1R,2R)-2-phenylcyclopropane-1-carboxylic acid
Cyclopropanecarboxylic acid, 2-phenyl-, (1R,2R)-rel-
trans-(+/-)-2-phenyl-1-cyclopropanecarboxylic acid
PubChem22341
AHDDRJBFJBDEPW-DTWKUNHWSA-N
Cyclopropanecarboxylic acid, 2-phenyl-, trans- (8CI)
rel-(1R,2R)-2-Phenylcyclopropanecarboxylic acid (ACI)
(±)-trans-2-Phenyl-1-cyclopropanecarboxylic acid
NSC 40846
trans-2-Phenyl-1-cyclopropanecarboxylic acid
trans-2-phenylcyclopropane-1-carboxylic acid
(-)-trans-2-Phenyl-1-cyclopropanecarboxylic acid
(1R,2R)-2-Phenylcyclopropanecarboxylicacid
(1R,2R)-2-(phenyl)-cyclopropanecarboxylic acid
Trans-2-Phenylcyclopropancarboxylic acid
A-Phenylcyclopropane-1
Cyclopropanecarboxylic acid, 2-phenyl-
UNII-7696C9G4PM
A-carboxylic acid
trans-2-Phenylcyclopropane-1-carboxylic acid, 95%
Trans-2-phenylcyclopropane carboxylic acid
DTXSID301272871
2-Phenyl-1-cyclopropanecarboxylic acid, trans-(-)-

MDL Number

MFCD00001292

Customs Code

2916399090

FAQ

What are the physical and chemical properties of trans-2-Phenylcyclopropanecarboxylic acid (CAS: 939-90-2)?

Trans-2-Phenylcyclopropanecarboxylic acid is a white crystalline solid with a molecular weight of approximately 168.21 g/mol. It is slightly soluble in water but soluble in organic solvents like ethanol and acetone. The compound is moderately reactive, showing carboxylic acid characteristics such as esterification and neutralization reactions.

How is trans-2-Phenylcyclopropanecarboxylic acid (CAS: 939-90-2) typically synthesized?

Trans-2-Phenylcyclopropanecarboxylic acid can be synthesized via a multi-step process involving the formation of a cyclopropane ring followed by alkylation and carboxylation. Commonly, this involves the use of lithium dialkylcuprates as nucleophiles and carboxylation with carbon dioxide. The reaction conditions include the use of a Lewis acid catalyst and appropriate solvents to ensure high selectivity and yield.

What industries use trans-2-Phenylcyclopropanecarboxylic acid (CAS: 939-90-2)?

Trans-2-Phenylcyclopropanecarboxylic acid finds applications in pharmaceuticals, specifically in the development of certain drugs due to its structural characteristics. It is also used in the production of certain polymers and sensors, although its use in semiconductors is less common due to its crystalline nature and limited electronic properties.

What precautions should be taken when handling trans-2-Phenylcyclopropanecarboxylic acid (CAS: 939-90-2)?

When handling trans-2-Phenylcyclopropanecarboxylic acid, it is important to wear appropriate personal protective equipment (PPE) such as gloves, goggles, and a lab coat. The compound should be handled in a well-ventilated area or a fume hood to prevent inhalation. Spills should be cleaned up using appropriate absorbent materials and disposed of according to local regulations. Always refer to the Safety Data Sheet (SDS) for detailed handling and storage information.