Promotional price valid on web orders only. Your contract pricing may differ. Interested in signing up for a dedicated account number?
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
SDP

Catalog No. 18601985 Shop All Spectrum Chemical Manufacturing Corporation Products
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
18-601-985 500 g Amber Glass Bottle
18-601-983 25 g Amber Glass Bottle
18-601-984 100 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. 18-601-985 Supplier Spectrum Chemical Manufacturing Corporation Supplier No. D1138500GM
Only null left
Add to Cart
Add to Cart

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
Product Title
Select an issue

By clicking Submit, you acknowledge that you may be contacted by Fisher Scientific in regards to the feedback you have provided in this form. We will not share your information for any other purposes. All contact information provided shall also be maintained in accordance with our Privacy Policy.