missing translation for 'onlineSavingsMsg'
Learn More
  1. Home
  2. Products
  3. Biochemical Reagents
  4. Staining Reagents
  5. Stains and Dyes
  6. D and C Red No. 4, 87%, Spectrum™ Chemical

D and C Red No. 4, 87%, Spectrum™ Chemical

Catalog No. 18601985
Change view
Click to view available options
Quantity:
25 g
100 g
500 g
Packaging:
Amber Glass Bottle
3 product options available for selection
Product selection table with 3 available options. Use arrow keys to navigate and Enter or Space to select.
Catalog No. Quantity Packaging
18601985 500 g Amber Glass Bottle
18601983 25 g Amber Glass Bottle
18601984 100 g Amber Glass Bottle
Use arrow keys to navigate between rows. Press Enter or Space to select a product option. 3 options available.
3 options
Catalog No. 18601985 Supplier Spectrum Chemical Mfg Cor Supplier No. D1138500GM
Only null left

Description

D1138, 4548-53-2, C18H14N2O7S2Na2

Spectrum™ Chemical D and C Red No. 4 is a certified color widely used in cleaning compounds and personal care products. Some of the more widely used applications for certified dyes include shampoos, soaps, make-up, and cleaning products. Ungraded products supplied by Spectrum are indicative of a grade suitable for general industrial use or research purposes and typically are not suitable for human consumption or therapeutic use. These materials may or may not have a Certificate of Analysis available.

Chemical Identifiers

CAS 4548-53-2
Molecular Formula C18H14N2Na2O7S2
Molecular Weight (g/mol) 480.42
InChI Key GRRDBTDTMCTWQZ-ZAWKPCBGSA-L
IUPAC Name disodium (3E)-3-[2-(2,4-dimethyl-5-sulfonatophenyl)hydrazin-1-ylidene]-4-oxo-3,4-dihydronaphthalene-1-sulfonate
SMILES [Na+].[Na+].CC1=CC(C)=C(C=C1N\N=C1/C=C(C2=CC=CC=C2C1=O)S([O-])(=O)=O)S([O-])(=O)=O

Specifications

CAS Max % 100%
Percent Purity 87%
Grade Reagent
Packaging Amber Glass Bottle
Color Red/Brown to Dark Red
Quantity 500 g
Chemical Name or Material D and C Red No. 4