N4638
Neutral Red
BioReagent, Powder
Synonym(s):
3-Amino-7-dimethylamino-2-methylphenazine hydrochloride, Basic Red 5, Toluylene red
About This Item
Recommended Products
product name
Neutral Red, powder, BioReagent, suitable for cell culture
product line
BioReagent
Quality Level
form
powder
composition
Dye content, ≥90%
technique(s)
cell culture | mammalian: suitable
titration: suitable
color
brown to black
pH
6.8-8.0, red to yellow
mp
290 °C (dec.) (lit.)
solubility
H2O: 10 mg/mL
application(s)
diagnostic assay manufacturing
storage temp.
2-8°C
SMILES string
Cl.CN(C)c1ccc2nc3cc(C)c(N)cc3nc2c1
InChI
1S/C15H16N4.ClH/c1-9-6-13-15(8-11(9)16)18-14-7-10(19(2)3)4-5-12(14)17-13;/h4-8H,16H2,1-3H3;1H
InChI key
PGSADBUBUOPOJS-UHFFFAOYSA-N
Looking for similar products? Visit Product Comparison Guide
Related Categories
General description
Application
- as a nuclear stain
- as a counterstain in the Gram procedure, either alone, or as a component of the Twort stain, a fast green-neutral red mixture.
- fluorescent staining of nucleic acids in nervous tissue, of lipids and hydrophobic substances such as suberin and of phenolic compounds in algal cell walls
- detection of viable yeast cells in dandruff samples and of mussel larvae
- Neutral red has also been used as a stain in flow cytometry.
Preparation Note
related product
Storage Class Code
11 - Combustible Solids
WGK
WGK 3
Flash Point(F)
Not applicable
Flash Point(C)
Not applicable
Personal Protective Equipment
Choose from one of the most recent versions:
Already Own This Product?
Find documentation for the products that you have recently purchased in the Document Library.
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