All Photos(3)

Documents

N2752

4-Nitrophenyl palmitate

Name: 4-Nitrophenyl palmitate
Brand: SIGMA

lipase substrate, chromogenic, ≥98% (TLC), powder

Synonym(s):

p-Nitrophenyl palmitate, Hexadecanoic acid 4-nitrophenyl ester

Sign Into View Organizational & Contract Pricing

All Photos(3)

About This Item

Empirical Formula (Hill Notation):

C₂₂H₃₅NO₄

CAS Number:

1492-30-4

Molecular Weight:

377.52

Beilstein:

1891754

EC Number:

216-084-9

MDL number:

MFCD00047732

UNSPSC Code:

12352204

PubChem Substance ID:

24897590

NACRES:

NA.83

product name

4-Nitrophenyl palmitate, lipase substrate

Quality Level

200

Assay

≥98% (TLC)

form

powder

solubility

chloroform: 100 mg/mL, clear, colorless to faintly yellow

storage temp.

−20°C

SMILES string

CCCCCCCCCCCCCCCC(=O)Oc1ccc(cc1)[N+]([O-])=O

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

InChI key

LVZSQWIWCANHPF-UHFFFAOYSA-N

Looking for similar products? Visit Product Comparison Guide

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.

Application

4-nitrophenyl palmitate has been used as a substrate for lipase enzyme activity.

Pictograms

GHS07

Signal Word

Warning

Hazard Statements

H317

Precautionary Statements

P280

Hazard Classifications

Skin Sens. 1

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

Already Own This Product?

Find documentation for the products that you have recently purchased in the Document Library.

Visit the Document Library

Differences in hydrolytic abilities of two crude lipases from Geotrichum candidum 4013

Brabcova J, et al.

Yeast, 27(12), 1029-1038 (2010)

Microbial enzymatic activities in aerobic activated sludge model reactors

Li Y and Chrost RJ

Enzyme and Microbial Technology, 39(4), 568-572 (2006)

Lipase and biosurfactant from Ochrobactrum intermedium strain MZV101 isolated by washing powder for detergent application

Zarinviarsagh M, et al.

Lipids in Health and Disease, 16(1), 177-177 (2017)

A robust nanobiocatalyst based on high performance lipase immobilized to novel synthesised poly(o-toluidine) functionalized magnetic nanocomposite: Sterling stability and application.

Shamoon Asmat et al.

Materials science & engineering. C, Materials for biological applications, 99, 25-36 (2019-03-21)

Herein, as a promising support, a magnetic enzyme nanoformulation have been designed and fabricated by a poly-o-toluidine modification approach. Owing to the magnetic nature and the existence of amine functionalized groups, the as-synthesised poly(o-toluidine) functionalized magnetic nanocomposite (Fe3O4@POT) was employed

Effect of culture conditions on lipase production by Fusarium solani in batch fermentation.

M M Maia et al.

Bioresource technology, 76(1), 23-27 (2001-04-24)

Lipase (Glycerol ester hydrolase EC 3.1.1.3.) from a Brazilian strain of Fusarium solani FSI has been investigated. The effect of different carbon sources and trace elements added to basal medium was observed with the aim of improving enzyme production. Lipase

View All Related Papers

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Contact Technical Service