Skip to Content
Merck
All Photos(2)

Documents

121568

Sigma-Aldrich

Fast Garnet GBC base

97%

Synonym(s):

o-Aminoazotoluene, 4′-Amino-2,3′-dimethylazobenzene, Solvent Yellow 3

Sign Into View Organizational & Contract Pricing


About This Item

Linear Formula:
CH3C6H4N=NC6H3(CH3)NH2
CAS Number:
Molecular Weight:
225.29
Colour Index Number:
11160
Beilstein:
6506005
EC Number:
MDL number:
UNSPSC Code:
12171500
PubChem Substance ID:
NACRES:
NA.47

Quality Level

Assay

97%

form

powder

mp

101-102 °C (lit.)

solubility

ethanol: 10 mg/mL, clear

λmax

491 nm

application(s)

diagnostic assay manufacturing
hematology
histology

storage temp.

room temp

SMILES string

Cc1ccccc1\N=N\c2ccc(N)c(C)c2

InChI

1S/C14H15N3/c1-10-5-3-4-6-14(10)17-16-12-7-8-13(15)11(2)9-12/h3-9H,15H2,1-2H3/b17-16+

InChI key

PFRYFZZSECNQOL-WUKNDPDISA-N

Looking for similar products? Visit Product Comparison Guide

Application

Fast Garnet GBC base has been used:
  • as a stain in papain activity inhibition assay.
  • to stain for tryptase-activity and chymase-like activity.
  • to gel stain for esterolytic activity.

Pictograms

Skull and crossbonesHealth hazard

Signal Word

Danger

Hazard Statements

Hazard Classifications

Acute Tox. 3 Oral - Carc. 1B - Eye Irrit. 2 - Skin Irrit. 2 - Skin Sens. 1

Storage Class Code

6.1D - Non-combustible acute toxic Cat.3 / toxic hazardous materials or hazardous materials 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

Choose from one of the most recent versions:

Certificates of Analysis (COA)

Lot/Batch Number

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.

Already Own This Product?

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

Visit the Document Library

Histochemical and morphological characteristics of canine cardiac mast cells.
Frangogiannis NG
The Histochemical Journal, 31(4), 221-229 (1999)
Proteinase C (Carboxypeptidase Y) Mutant of Yeast
Wolf D H and Fink G R
Journal of Bacteriology, 123, 1150-1156 (1975)
o-Aminoazotoluene.
Report on carcinogens : carcinogen profiles, 10, 12-13 (2004-08-20)
M Y Pakharukova et al.
Bulletin of experimental biology and medicine, 144(3), 338-341 (2008-05-07)
Selective increase of DNA-binding activity of constitutive androstane receptor was detected in rat and mouse liver in response to aminoazo dyes exhibiting hepatocarcinogenic activity for these species (ortho-aminoazotoluene for mice and 3'-methyl-4-dimethylaminobenzene for rats). Competition of azo dyes with 3H-5alpha-androst-16-ene-3alpha-ol
The unknown nuclear protein that decreases HNF3 activity ensures species specificity of action of hepatocarcinogenic amino azo dyes.
K Yu Kropachev et al.
Doklady. Biochemistry and biophysics, 397, 251-253 (2004-11-05)

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