EMAIL THIS PAGE TO A FRIEND
89774 Supelco

Citrus Red 2

analytical standard

Synonym: 1-(2,5-Dimethoxyphenylazo)-2-naphthol

  • CAS Number 6358-53-8

  • Empirical Formula (Hill Notation) C18H16N2O3

  • Molecular Weight 308.33

  •  Colour Index Number 12156

  •  Beilstein/REAXYS Number 4510811

  •  EC Number 228-778-9

  •  MDL number MFCD01712266

  •  PubChem Substance ID 329769536

  •  E Number E121

  •  NACRES NA.24

Purchase

Properties

Related Categories Additional Standards, All Alphabetically Sorted, All alphabetical sorted, Analytical Standards, Analytical/Chromatography,
Quality Level   100
grade   analytical standard
assay   ≥98.5% (HPLC)
form   neat
application(s)   HPLC: suitable
  gas chromatography (GC): suitable
Featured Industry   Cleaning Products
Cosmetics
Food and Beverages
Personal Care
format   neat
SMILES string   COc1ccc(OC)c(c1)N=Nc2c(O)ccc3ccccc23
InChI   1S/C18H16N2O3/c1-22-13-8-10-17(23-2)15(11-13)19-20-18-14-6-4-3-5-12(14)7-9-16(18)21/h3-11,21H,1-2H3
InChI key   GJUABKCEXOMRPQ-UHFFFAOYSA-N

Description

General description

Citrus red 2 is an artificial dye, which belongs to the mono-azo group of dyes. It may be used to color orange skins.

Application

Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.

Packaging

Bottomless glass bottle. Contents are inside inserted fused cone.

Safety & Documentation

Safety Information

Symbol 
GHS08  GHS08
Signal word 
Warning
Hazard statements 
Precautionary statements 
RIDADR 
NONH for all modes of transport
WGK Germany 
WGK 3
RTECS 
QL3675000
Flash Point(F) 
Not applicable
Flash Point(C) 
Not applicable

Documents

Certificate of Analysis (COA)

Please Enter a Lot Number
Protocols & Articles
Peer-Reviewed Papers
15

References

Related Products

Technical Service:

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Bulk Ordering & Pricing:

Need larger quantities for your development, manufacturing or research applications?