CAS 16635-95-3

rel-(1R,2R)-1,2-Diphenyl-1,2-ethanediamine

Description:

Rel-(1R,2R)-1,2-Diphenyl-1,2-ethanediamine, with the CAS number 16635-95-3, is an organic compound characterized by its chiral structure, featuring two phenyl groups attached to a central ethane backbone that contains two amine functional groups. This compound is typically used in asymmetric synthesis and catalysis due to its ability to act as a chiral ligand. Its stereochemistry, denoted by the (1R,2R) configuration, indicates that it has specific spatial arrangements that can influence its reactivity and interactions in chemical reactions. The presence of the amine groups allows for hydrogen bonding and can enhance solubility in polar solvents. Additionally, this compound may exhibit properties such as optical activity, making it useful in applications requiring enantiomerically pure substances. Its stability and reactivity can vary based on environmental conditions, such as pH and temperature, which are important considerations in its practical applications in organic synthesis and pharmaceutical development.

Formula: C₁₄H₁₆N₂

InChI: InChI=1/C14H16N2/c15-13(11-7-3-1-4-8-11)14(16)12-9-5-2-6-10-12/h1-10,13-14H,15-16H2/t13-,14-/s2

InChI key: InChIKey=PONXTPCRRASWKW-ZCWZLOQUNA-N

SMILES: [C@H]([C@@H](N)C1=CC=CC=C1)(N)C2=CC=CC=C2

Synonyms:

• (1R,2R)-1,2-diphenylethane-1,2-diamine
• (R*,R*)-(±)-1,2-Diphenylethylenediamine
• (±)-1,2-Diphenyl-1,2-ethanediamine
• (±)-Stilbenediamine
• 1,2-Diphenylethane-1,2-Diamine
• 1,2-Diphenylethylenediamine
• 1,2-Ethanediamine, 1,2-diphenyl-, (1R,2R)-rel-
• 1,2-Ethanediamine, 1,2-diphenyl-, (R*,R*)-(±)-
• <span class="text-smallcaps">D</smallcap><smallcap>L</span>-1,2-Diphenyl-1,2-ethanediamine
• Ethylenediamine, 1,2-diphenyl-, (±)-
• NSC 167211
• Trans-1,1'-(1,2-Ethenediyl)Bis(Benzene)
• dl-Stilbenediamine
• rac-1,2-Diphenylethane-1,2-diamine
• rac-1,2-Diphenylethylenediamine

(±)-1,2-Diphenylethylenediamine

CAS: 16635-95-3

Formula: C₁₄H₁₆N₂

Purity: >98.0%(T)

Color and Shape: White to Yellow to Orange powder to crystal

Molecular weight: 212.30

Ref: 3B-D2519

()-1,2-Diphenyl-1,2-ethanediamine

CAS: 16635-95-3

Formula: C₁₄H₁₆N₂

Purity: 98%

Color and Shape: Solid

Molecular weight: 212.2902

Ref: IN-DA001WOF

(1R,2R)-rel-1,2-Diphenylethane-1,2-diamine

CAS: 16635-95-3

Purity: 95%

Color and Shape: Solid

Molecular weight: 424.592

Ref: 10-F987210

DL-1,2-Diphenyl-1,2-ethanediamine

CAS: 16635-95-3

The fluorescence resonance energy transfer (FRET) technique is used to measure the distance between two molecules in a crystalline state. The FRET phenomenon occurs when one molecule is excited with light of a specific wavelength and interacts with another molecule that has an absorption spectrum at the same wavelength. The energy from the excited molecule is transferred to the second molecule, which then emits light of a different wavelength. This phenomenon can be used to study structures and interactions within molecules. A large number of studies have been done using this technique to study how small molecules bind together, such as dopamine and trifluoroacetic acid, or hydrogen bonding interactions in nitrogen-containing molecules.

Formula: C₁₄H₁₆N₂

Purity: Min. 95%

Color and Shape: White Powder

Molecular weight: 212.29 g/mol

Ref: 3D-FD151187