Basic information Safety Supplier Related
ChemicalBook >  Product Catalog >  Biochemical Engineering >  Biochemical Reagents >  Biological Dyes >  ALLURA RED AC

ALLURA RED AC

Basic information Safety Supplier Related

ALLURA RED AC Basic information

Product Name:
ALLURA RED AC
Synonyms:
  • 2-naphthalenesulfonicacid,6-hydroxy-5-[(2-methoxy-5-methyl-4-sulfophenyl)azo]
  • 2-Naphthalenesulfonicacid,6-hydroxy-5-[(2-methoxy-5-methyl-4-sulfophenyl)azo]-,disodiumsalt
  • 6-hydroxy-5-((6-methoxy-4-sulfo-m-tolyl)azo)-2-naphthalenesulfonicacidiso
  • alluraredacdye
  • c.i.foodred17
  • fd&credno.40
  • C.I. Food Red 17 - disodium salt
  • Fancy red
CAS:
25956-17-6
MF:
C18H14N2Na2O8S2
MW:
496.42
EINECS:
247-368-0
Product Categories:
  • Aromatics
  • Intermediates & Fine Chemicals
  • Pharmaceuticals
  • Sulfur & Selenium Compounds
  • A
  • Stains and Dyes
  • Stains&Dyes, A to
  • Azo
  • Analytical Chemistry
  • Food Colors by Food Sanitation Law in Japan
  • Dyes and Pigments
Mol File:
25956-17-6.mol
More
Less

ALLURA RED AC Chemical Properties

Melting point:
>300 °C(lit.)
solubility 
Soluble in water, ethanol
Colour Index 
16035
form 
powder
color 
Dark red
λmax
504 nm
Merck 
14,284
Biological Applications
Antifungal formulation; treating bone metabolic diseases,coughing,sneezing,rhinorrhea,nasal obstruction,periodontal disease,rhinitis
EPA Substance Registry System
C.I. Food Red 17 (25956-17-6)
More
Less

Safety Information

Safety Statements 
22-24/25
WGK Germany 
2
RTECS 
QK2260000
HS Code 
29270000
More
Less

ALLURA RED AC Usage And Synthesis

Description

FD & C Red No. 40 is principally the disodium salt of 6-hydroxy5-[(2-methoxy-5-methyl-4-sulfophenyl)azo]2-napthalenesulfonic acid.
The colorant is a red powder that dissolves in water to give a solution red at neutrality and in acid and dark red in base. It is slightly soluble in 95% ethanol.
FD & C Red No. 40 is used in gelatins, puddings, custards, alcoholic and nonalcoholic beveraes, sauces, toppings, candy sugars, frostings, fruits, juices, dairy products, bakery products, jams, jellies, condiments, meat, and poultry. FD & C Red No. 40 is also used for coloring drugs and cosmetics.1 .

Chemical Properties

Red powder

Uses

Color additive in foods, drugs and cosmetics. It is used as a food dye and has the E number E129. The study found increased levels of hyperactivity and attention deficit hyperactivity disorder and low er IQs were observed in children consuming the chemicals. It is banned in Denmark, Belgium, France, Switzerland, Sweden.

Uses

Color additive in foods, drugs and cosmetics.

Uses

Allura Red AC (FD&C Red #40) is a colorant. It has good stability to ph changes from ph 3 to 8, showing no appreciable change. It has excellent solubility in water with a solubility of 22 g/100 ml at 25°c. It has very good stability to light, fair to poor stability to oxidation, good stability to heat, and shows no appreciable change in stability in 10% sugar systems. It has a yellowish-red hue and has a very good tinctorial strength. It has very good compatibility with food components and is used in beverages, desserts, candy, confections, cereals, and ice cream. The common name is allura? red ac.

ALLURA RED ACSupplier

J & K SCIENTIFIC LTD.
Tel
010-82848833- ;010-82848833-
Email
jkinfo@jkchemical.com;market6@jkchemical.com
Meryer (Shanghai) Chemical Technology Co., Ltd.
Tel
21-61259100-
Email
sh@meryer.com
TCI (Shanghai) Development Co., Ltd.
Tel
021-67121386 / 800-988-0390
Email
Sales-CN@TCIchemicals.com
Energy Chemical
Tel
021-58432009
Email
sales8178@energy-chemical.com
Adamas Reagent, Ltd.
Tel
400-600-9262
Email
bxy@titansci.com