CAS 120-74-1

5-Norbornene-2-carboxylic acid

Description:

5-Norbornene-2-carboxylic acid is a bicyclic organic compound characterized by its unique norbornene structure, which features a fused bicyclic system. This compound contains a carboxylic acid functional group, contributing to its reactivity and solubility in polar solvents. It typically appears as a colorless to pale yellow liquid or solid, depending on the temperature and purity. The presence of the carboxylic acid group allows for hydrogen bonding, enhancing its solubility in water and other polar solvents. 5-Norbornene-2-carboxylic acid is known for its utility in organic synthesis, particularly in the preparation of various polymers and as a building block in the synthesis of more complex molecules. Its reactivity can be attributed to the strained bicyclic structure, which can undergo various chemical transformations, including polymerization and functional group modifications. Additionally, it is important to handle this compound with care, as it may pose health hazards if ingested or inhaled, necessitating appropriate safety measures during use.

Formula: C₈H₁₀O₂

InChI: InChI=1S/C8H10O2/c9-8(10)7-4-5-1-2-6(7)3-5/h1-2,5-7H,3-4H2,(H,9,10)

InChI key: InChIKey=FYGUSUBEMUKACF-UHFFFAOYSA-N

SMILES: C(O)(=O)C1C2CC(C1)C=C2

Synonyms:

• (1R,2R,4R)-bicyclo[2.2.1]hept-5-ene-2-carboxylate
• (1R,2S,4R)-bicyclo[2.2.1]hept-5-ene-2-carboxylate
• 2-Norbornene-5-carboxylic acid
• 5-Norbornene-2-carboxylic acid
• 5-Norbornene-exo-2-carboxylic acid
• Bicyclo(2.2.1)hept-2-ene-5-carboxylic acid
• Bicyclo[2.2.1]Hept-2-Ene-1-Carboxylic Acid
• Bicyclo[2.2.1]hept-5-ene-2-carboxylic acid
• NSC 152348
• Norbornenecarboxylic acid

5-Norbornene-2-carboxylic Acid (endo- and exo- mixture)

CAS: 120-74-1

Formula: C₈H₁₀O₂

Purity: >98.0%(GC)(T)

Color and Shape: White or Colorless to Light yellow powder to lump to clear liquid

Molecular weight: 138.17

Ref: 3B-N0667

5-Norbornene-2-carboxylic acid, predominantly endo isomer, 97%

CAS: 120-74-1

5-Norbornene-2-carboxylic acid is an important raw material and intermediate used in Organic Synthesis, Pharmaceuticals, Agrochemicals and Dyestuff. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may re

Formula: C₈H₁₀O₂

Purity: 97%

Color and Shape: Clear colorless to pale yellow, Liquid or liquid as melt

Molecular weight: 138.17

Ref: 02-L08444

Bicyclo[2.2.1]​hept-​5-​ene-​2-​carboxylic acid

CAS: 120-74-1

Formula: C₈H₁₀O₂

Purity: 97%

Color and Shape: Solid

Molecular weight: 138.1638

Ref: IN-DA000Q1N

bicyclo[2.2.1]hept-5-ene-2-carboxylic acid

CAS: 120-74-1

bicyclo[2.2.1]hept-5-ene-2-carboxylic acid

Purity: 98%

Molecular weight: 138.16g/mol

Ref: 54-OR22431

5-Norbornene-2-carboxylic acid

CAS: 120-74-1

Formula: C₈H₁₀O₂

Purity: (GC) ≥ 98.0%

Color and Shape: Colourless liquid

Molecular weight: 138.17

Ref: 7W-GK3106

Bicyclo[2.2.1]hept-5-ene-2-carboxylic acid

CAS: 120-74-1

Formula: C₈H₁₀O₂

Purity: 97%

Color and Shape: Liquid

Molecular weight: 138.166

Ref: 10-F093721

5-Norbornene-2-carboxylic acid

CAS: 120-74-1

5-Norbornene-2-carboxylic acid is a reactive, carbonyl compound that has been used in metathesis reactions. In these reactions, the 5-norbornene-2-carboxylic acid reacts with sodium carbonate to form a mixture of hydroxy methyl and fluorine groups. The 5-norbornene-2-carboxylic acid can be prepared by reacting phenol with anhydrous hydrogen fluoride in the presence of sodium carbonate. This reaction produces a mixture of 5-norbornene-2 carboxylic acids, but also includes isomeric mixtures that are not useful as starting materials for synthesis. The 5-norbornene -2 carboxylic acid can also be synthesized from aliphatic hydrocarbons such as propylene or ethylene. It is important to note that the 5 - norborenene 2 carboxylic acid does not have any aromatic rings and is therefore

Formula: C₈H₁₀O₂

Purity: Min. 95%

Color and Shape: Clear Liquid

Molecular weight: 138.16 g/mol

Ref: 3D-FN30801

Bicyclo[2.2.1]hept-5-ene-2-carboxylic acid

CAS: 120-74-1

Bicyclo[2.2.1]hept-5-ene-2-carboxylic acid is a useful organic compound for research related to life sciences. The catalog number is T65708 and the CAS number is 120-74-1.

Formula: C₈H₁₀O₂

Color and Shape: Solid

Molecular weight: 138.166

Ref: TM-T65708