4-OXO-4-PYREN-1-YL-BUTYRIC ACID Chemical Properties

Melting point:

184 °C (dec.)(lit.)

Boiling point:

383.36°C (rough estimate)

Density 

1.2559 (rough estimate)

refractive index 

1.4618 (estimate)

storage temp. 

Sealed in dry,Room Temperature

pka

4.53±0.17(Predicted)

Appearance

White to yellow Solid

InChI

1S/C20H14O3/c21-17(10-11-18(22)23)15-8-6-14-5-4-12-2-1-3-13-7-9-16(15)20(14)19(12)13/h1-9H,10-11H2,(H,22,23)

InChIKey

AAJQTWWVKREOQP-UHFFFAOYSA-N

SMILES

OC(=O)CCC(=O)c1ccc2ccc3cccc4ccc1c2c34

Safety Information

Hazard Codes 

Xn

Risk Statements 

20/21/22-36/37/38

Safety Statements 

26-36

WGK Germany 

3

Storage Class

11 - Combustible Solids

Hazard Classifications

Acute Tox. 4 Dermal
Acute Tox. 4 Inhalation
Acute Tox. 4 Oral
Eye Irrit. 2
Skin Irrit. 2
STOT SE 3

MSDS

• Language:English Provider:SigmaAldrich

4-OXO-4-PYREN-1-YL-BUTYRIC ACID Usage And Synthesis

Uses

Labelled y-Oxo-1-pyrenebutanoic Acid is used for fluorescent detection of serum albumins and trypsin molecules in fluorescent spectroscopy. Also used in the discovery of inhibitors of the protein-protein interaction between the HIV-1 proteins and normal cell proteins.

4-OXO-4-PYREN-1-YL-BUTYRIC ACID(7499-60-7)Related Product Information

• 1-Naphthaldehyde
• 1-METHYLPYRENE
• 3-Acetyl-1-propanol
• 1-METHYLPHENANTHRENE
• 3-ACETYLPHENANTHRENE
• 1-PYRENEBUTYRIC ACID
• Pyrene
• 2-ETHYLNAPHTHALENE
• 3-BENZOYLPROPIONIC ACID
• 4-NAPHTHALEN-1-YL-4-OXO-BUTYRIC ACID
• 1-ACETYLPYRENE
• Sodium 4-phenylbutyrate
• 4-Phenylbutanol
• 1'-Acetonaphthone
• 4-OXO-4-PYREN-1-YL-BUTYRIC ACID
• 1-ETHYLNAPHTHALENE
• Levulinic acid
• 4-(2-Naphthyl)butanoic acid