Skip to Content
Merck
All Photos(2)

Key Documents

View All Documentation

199508

Sigma-Aldrich

Acridine Yellow G

Dye content 90 %

Sign Into View Organizational & Contract Pricing
All Photos(2)

About This Item

Empirical Formula (Hill Notation):
C15H15N3 · HCl
CAS Number:
135-49-9
Molecular Weight:
273.76
Colour Index Number:
46025
EC Number:
205-194-2
MDL number:
MFCD00012661
UNSPSC Code:
12171500
PubChem Substance ID:
24851921
NACRES:
NA.47

form

crystalline powder

Quality Level

100

composition

Dye content, 90%

solubility

water: 1 mg/mL, clear, yellow to orange

λmax

442 nm

ε (extinction coefficient)

44000 at 262-268 nm

application(s)

diagnostic assay manufacturing
hematology
histology

storage temp.

room temp

SMILES string

Cl[H].Cc1cc2cc3cc(C)c(N)cc3nc2cc1N

InChI

1S/C15H15N3.ClH/c1-8-3-10-5-11-4-9(2)13(17)7-15(11)18-14(10)6-12(8)16;/h3-7H,16-17H2,1-2H3;1H

InChI key

BGLGAKMTYHWWKW-UHFFFAOYSA-N

Biochem/physiol Actions

Acridine Yellow G (AYG) is an organic dye with photophysical properties. It is widely used in optics, medicine and photovoltaic cells. AYG has been used as a solar photocatalyst to increase biodegradability and remove ferulic acid, a target pollutant from wastewater. It retards the growth of glioblastoma via dual inhibition of epidermal growth factor receptor and protein kinase c kinases.

Pictograms

Health hazardExclamation mark
GHS08,GHS07

Signal Word

Warning

Hazard Classifications

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

Target Organs

Respiratory system

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

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
MKCC2837
MKBD9116V
MKBF9403V
MKBF9403
MKBD9116

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

Shao Pu Liu et al.
Spectrochimica acta. Part A, Molecular and biomolecular spectroscopy, 64(4), 817-822 (2006-02-07)
In near neutral to weak basic media, sodium carboxymethyl cellulose (NaCMC) will dissociate to become a macro polymeric anion, which can react with acridine yellow (AY) or acridine orange (AO) to form an ion-association complex resulting in fluorescence quenching of
J P Martin et al.
Photochemistry and photobiology, 46(1), 45-53 (1987-07-01)
Acridine dyes, fluorescein and lucifer yellow CH are fluorescent photosensitizers used experimentally to selectively stain and photodynamically destroy eukaryotic cells and subcellular structures. We have determined that the mechanism of light- and oxygen-dependent inactivation of E. coli by these dyes
Rapid preparation of covalently closed circular DNA by acridine yellow affinity chromatography.
W S Vincent et al.
Analytical biochemistry, 110(1), 123-127 (1981-01-01)
J M Coddington et al.
Chemico-biological interactions, 50(1), 97-110 (1984-06-01)
Variable temperature 1H-nuclear magnetic resonance (NMR) has been used to study the interaction of the RNA trimer, GpCpA, with the intercalators ethidium bromide and the acridine derivatives; proflavin, 9-amino-acridine, acridine orange, acridine yellow and acriflavin. The complexes formed were studied
N Houba-Herin et al.
Stain technology, 58(3), 161-170 (1983-05-01)
Commercial samples of acridine yellow, all labeled C.I. 46025, have been analyzed by thin layer chromatography, UV and visible light spectroscopy, mass spectrometry, and photodynamic efficiency in the inactivation of bacteriophage phi X174. Three types of sample were clearly delineated:
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