Skip to Content
Merck
All Photos(1)

Key Documents

View All Documentation

01640

Sigma-Aldrich

Acridine

BioReagent, suitable for fluorescence, ≥97.0% (HPLC)

Sign Into View Organizational & Contract Pricing
All Photos(1)

About This Item

Empirical Formula (Hill Notation):
C13H9N
CAS Number:
260-94-6
Molecular Weight:
179.22
Beilstein:
120200
EC Number:
205-971-6
MDL number:
MFCD00005025
UNSPSC Code:
12171500
eCl@ss:
39210107
PubChem Substance ID:
329747337
NACRES:
NA.32

product line

BioReagent

Quality Level

100

Assay

≥97.0% (HPLC)

bp

346 °C (lit.)

mp

106-111 °C
107-110 °C (lit.)

solubility

ethanol: 0.5 g/10 mL, clear (hot)
carbon disulfide: soluble
diethyl ether: soluble
ethanol: soluble
hydrocarbons: soluble

fluorescence

λex 360 nm; λem 417 nm in ethanol

suitability

suitable for fluorescence

SMILES string

c1ccc2nc3ccccc3cc2c1

InChI

1S/C13H9N/c1-3-7-12-10(5-1)9-11-6-2-4-8-13(11)14-12/h1-9H

InChI key

DZBUGLKDJFMEHC-UHFFFAOYSA-N

Looking for similar products? Visit Product Comparison Guide

Application

The fluorescence intensity, fluorescence quantum yield, time of decay, and lifetime are dependent upon the solvent. For example, the fluorescence intensity varies from being moderately strong in aqueous solution and very weak in hydrocarbon solvents. Additionally, the quantum yield has been demonstrated to increase with decreasing temperatures, for all solvent conditions.

Analysis Note

In addition to the emission maximum at 417 nm, there are lower maxima at 435, 400 and 460 nm.

Pictograms

Exclamation markEnvironment
GHS07,GHS09

Signal Word

Warning

Hazard Statements

H302,H315,H319,H335,H410

Hazard Classifications

Acute Tox. 4 Oral - Aquatic Acute 1 - Aquatic Chronic 1 - Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

Target Organs

Respiratory system

Storage Class Code

6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects

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

J S Plested et al.
Infection and immunity, 69(5), 3203-3213 (2001-04-09)
A recently described flow cytometric opsonophagocytic assay (OPA) was adapted to quantify the functional activity of serum antibodies specifically directed against serogroup B inner core lipopolysaccharide (LPS) of Neisseria meningitidis. The percentage of human peripheral polymorphonuclear leukocytes and monocytes (PMNms)
Subnanosecond Time-Resolved Fluorescence of Acridine in Solution
Diverdi, L. A., and Topp, M. R.
The Journal of Physical Chemistry, 88, 3447-3447 (1984)
N Jabado et al.
The Journal of experimental medicine, 192(9), 1237-1248 (2000-11-09)
Mutations at the natural resistance-associated macrophage protein 1 (Nramp1) locus cause susceptibility to infection with antigenically unrelated intracellular pathogens. Nramp1 codes for an integral membrane protein expressed in the lysosomal compartment of macrophages, and is recruited to the membrane of
Ulrike K Buchwald et al.
PloS one, 9(12), e116268-e116268 (2014-12-31)
The identification of Mycobacterium-tuberculosis (Mtb) infected individuals remains a challenge due to an insufficient understanding of immune responses detected with the current diagnostic tests for latent tuberculosis i.e. the tuberculin skin test (TST) or IFN-γ release assays (IGRAs) and an
Yoshiki Kobayashi et al.
Respiratory research, 17, 30-30 (2016-03-26)
We have recently reported that protein phosphate 2A (PP2A) inactivation resulted in increased phosphorylation of the mitogen-activated protein kinase (MAPK) c-Jun N-terminal kinase 1 (JNK1) and glucocorticoid receptors (GR) at Ser(226), thereby reducing GR nuclear translocation and causing corticosteroid insensitivity
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