4-NITROPHENYL PALMITATE Chemical Properties

Melting point:

65-66°C

Boiling point:

483.6±28.0 °C(Predicted)

Density 

1.020±0.06 g/cm3(Predicted)

storage temp. 

-20°C

solubility 

DMF: 1 mg/ml

form 

A solid

color 

White to off-white

Water Solubility 

Insoluble in water. Soluble in CHCl3.

BRN 

1891754

InChI

InChI=1S/C22H35NO4/c1-2-3-4-5-6-7-8-9-10-11-12-13-14-15-22(24)27-21-18-16-20(17-19-21)23(25)26/h16-19H,2-15H2,1H3

InChIKey

LVZSQWIWCANHPF-UHFFFAOYSA-N

SMILES

C(OC1=CC=C([N+]([O-])=O)C=C1)(=O)CCCCCCCCCCCCCCC

CAS DataBase Reference

1492-30-4(CAS DataBase Reference)

Safety Information

Hazard Codes 

Xi

Risk Statements 

43

Safety Statements 

36/37

WGK Germany 

3

HS Code 

29157090

MSDS

• Language:English Provider:SigmaAldrich
• Language:English Provider:ALFA

4-NITROPHENYL PALMITATE Usage And Synthesis

Uses

4-Nitrophenyl Palmitate is used in immobilization method of lipase interface based on natural polysaccharide particles.

Definition

ChEBI: A palmitate ester obtained by condensation of the carboxy group of palmitic acid with the phenolic hydroxy group of p-nitrophenol.

General Description

4-Nitrophenyl palmitate is a substrate for lipase enzyme activity. Lipase hydrolyzes 4-nitrophenyl palmitate and yields the yellow colored product 4-nitrophenol, which is measurable spectrophotometrically at 410 nm. This method is advantageous due to its short reaction time and facile spectrophotometric analyses. The cell-bound lipase has preference for 4-nitrophenyl palmitate as substrate than the extracellular lipase.

4-NITROPHENYL PALMITATE(1492-30-4)Related Product Information

• Palmitic acid
• Sodium Palmitate
• Methyl palmitate
• PALMITOLEIC ACID METHYL ESTER
• Cholesteryl palmitate
• Methyl D-(-)-4-hydroxy-phenylglycinate
• Carnauba wax
• Isooctyl palmitate
• Palmitic acid ethyl ester
• Isopropyl palmitate
• PALMITOLEIC ACID
• PALMITIC ACID VINYL ESTER
• MONOPALMITIN
• PALMITOYL GLYCINE
• palmitic acid benzyl ester
• Palmitoyl Tripeptide-5
• PALMITIC ACID N-BUTYL ESTER
• N-HEXADECANOYL COENZYME A LITHIUM SALT
• Pnp Palmitate