CAS 3096-57-9

2-Amino-9H-fluoren-9-one

Description:

2-Amino-9H-fluoren-9-one, with the CAS number 3096-57-9, is an organic compound characterized by its structure, which features a fluorenone core with an amino group at the 2-position. This compound typically appears as a solid, often in a crystalline form, and is known for its potential applications in organic synthesis and as a fluorescent probe. It exhibits properties such as moderate solubility in organic solvents and limited solubility in water, which is common for many aromatic compounds. The presence of the amino group contributes to its reactivity, allowing it to participate in various chemical reactions, including nucleophilic substitutions and coupling reactions. Additionally, 2-amino-9H-fluoren-9-one can exhibit fluorescence, making it useful in analytical chemistry and materials science. Its stability under standard conditions is generally good, although it may be sensitive to strong acids or bases. Overall, this compound is of interest in both academic research and industrial applications due to its unique chemical properties and versatility.

Formula: C₁₃H₉NO

InChI: InChI=1S/C13H9NO/c14-8-5-6-10-9-3-1-2-4-11(9)13(15)12(10)7-8/h1-7H,14H2

InChI key: InChIKey=SJODITPGMMSNRF-UHFFFAOYSA-N

SMILES: O=C1C=2C(C=3C1=CC=CC3)=CC=C(N)C2

Synonyms:

• 2-Aminofluoren-9-one
• 2-Aminofluorenone
• 2-amino-9H-fluoren-9-one
• 9H-Fluoren-9-one, 2-amino-
• Aminofluorenone
• Fluoren-9-one, 2-amino-
• NSC 12368

2-Amino-9-fluorenone

CAS: 3096-57-9

Formula: C₁₃H₉NO

Purity: >98.0%(HPLC)

Color and Shape: Orange to Brown to Dark purple powder to crystal

Molecular weight: 195.22

Ref: 3B-A1040

2-Amino-9-fluorenone, 98%

CAS: 3096-57-9

2-Amino-9-fluorenone is used as an active pharmaceutical intermediate. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU r

Formula: C₁₃H₉NO

Purity: 98%

Color and Shape: Orange to red to brown or dark purple, Crystals or crystalline powder and/or chunks

Molecular weight: 195.22

Ref: 02-H55048

9H-Fluoren-9-one, 2-amino-

CAS: 3096-57-9

Formula: C₁₃H₉NO

Purity: 97%

Color and Shape: Solid

Molecular weight: 195.2167

Ref: IN-DA0031S8

2-Amino-9H-Fluoren-9-One

CAS: 3096-57-9

2-Amino-9H-Fluoren-9-One

Purity: 98%

Molecular weight: 195.22g/mol

Ref: 54-OR1029487

2-amino-9H-fluoren-9-one

CAS: 3096-57-9

Purity: 95.0%

Molecular weight: 195.2209930419922

Ref: 10-F373684

2-Amino-9-fluorenone

CAS: 3096-57-9

2-Amino-9-fluorenone is a borohydride reduction product of 2-amino-4,5,6,7-tetrahydrobenzofuran. It is synthesized by the reaction of ethyl esters with cavity and protonation. The synthesis of 2-amino-9-fluorenone has been shown to proceed through a noncompetitive inhibition mechanism. It is used as a fluorescent probe for amines in gravimetric analysis and mass spectrometry. 2-Amino-9-fluorenone has also been used as a fluorescence probe for carbonyl groups in fluoroimetric analysis.
2 aminofluorene exhibits steady state fluorescence when excited at 295 nm and 365 nm.

Formula: C₁₃H₉NO

Purity: Min. 95%

Molecular weight: 195.22 g/mol

Ref: 3D-FA62363