Skip to Content
MilliporeSigma
All Photos(3)

Key Documents

View All Documentation

F2003

Sigma-Aldrich

Flavone

≥99.0%

Synonym(s):

2-Phenyl-4H-1-benzopyran-4-one, 2-Phenylchromone

Sign Into View Organizational & Contract Pricing
All Photos(3)

About This Item

Empirical Formula (Hill Notation):
C15H10O2
CAS Number:
525-82-6
Molecular Weight:
222.24
Beilstein:
157598
EC Number:
208-383-8
MDL number:
MFCD00006825
UNSPSC Code:
12352100
PubChem Substance ID:
57654180
NACRES:
NA.22

Quality Level

200

Assay

≥99.0%

form

powder

mp

94-97 °C (lit.)

SMILES string

O=C1C=C(Oc2ccccc12)c3ccccc3

InChI

1S/C15H10O2/c16-13-10-15(11-6-2-1-3-7-11)17-14-9-5-4-8-12(13)14/h1-10H

InChI key

VHBFFQKBGNRLFZ-UHFFFAOYSA-N

Gene Information

human ... ADORA3(140) , ANPEP(290) , CYP1A2(1544)
mouse ... Hexa(15211)
rat ... Adora1(29290) , Adora2a(25369) , Ar(24208) , Gabra2(29706)

Looking for similar products? Visit Product Comparison Guide

Pictograms

Exclamation mark
GHS07

Signal Word

Warning

Hazard Statements

H315,H319,H335

Hazard Classifications

Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

Target Organs

Respiratory system

Storage Class Code

11 - Combustible Solids

WGK

WGK 2

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Choose from one of the most recent versions:

Certificates of Analysis (COA)

Lot/Batch Number
0000401483
0000401483
0000330552
0000330551
SLCR3516

Don't see the Right Version?

If you require a particular version, you can look up a specific certificate by the Lot or Batch number.

Search for a COA

Already Own This Product?

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

Visit the Document Library

Customers Also Viewed

Slide 1 of 1

1 of 1

trans-Chalcone 97%

Sigma-Aldrich

136123

trans-Chalcone

Yu-Wan Ni et al.
Plants (Basel, Switzerland), 9(5) (2020-05-21)
Functional constituents in the leaves of Passiflora plants contain antidepressant and antianxiety effects which are beneficial to human health and fitness. The objective of this study was to investigate leaf growth, physiological parameters, and secondary metabolite contents of Tainung No.
Yaoyao Peng et al.
Antioxidants (Basel, Switzerland), 8(5) (2019-05-24)
Feijoa fruit is becoming increasingly popular, yet limited studies have focused on the antioxidant capacity and phenolic profiling of its extracts. In this research, optimization of phenolic extraction from feijoa flesh, peel, and whole fruit from four New Zealand grown
Tanya Welgemoed et al.
Frontiers in plant science, 11, 191-191 (2020-04-02)
Gray leaf spot (GLS) disease in maize, caused by the fungus Cercospora zeina, is a threat to maize production globally. Understanding the molecular basis for quantitative resistance to GLS is therefore important for food security. We developed a de novo
Valentin Joly et al.
Plants (Basel, Switzerland), 8(6) (2019-06-27)
Sexual reproduction in flowering plants involves intimate contact and continuous interactions between the growing pollen tube and the female reproductive structures. These interactions can trigger responses in distal regions of the flower well ahead of fertilization. While pollination-induced petal senescence
Xiaodan Zhao et al.
Water research, 119, 126-135 (2017-04-30)
The kinetics for the reactions of hypoiodous acid (HOI) with various phenols (phenol, 4-nitrophenol, 4-hydroxybenzoic acid), 3-oxopentanedioic acid (3-OPA) and flavone were investigated in the pH range of 6.0-11.0. The apparent second order rate constants for the reactions of HOI
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