fd&c red no. 4 (c.i. 14700 (Na))
4-hydroxy-3-((5-sulpho-2,4-xylyl)azo)-1-naphthalenesulphonic acid, disodium salt

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  4548-53-2 Ponceau SX

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CAS Number: 4548-53-2 3D/inchi ECHA EINECS - REACH Pre-Reg: 224-909-9 FDA UNII: X3W0AM1JLX Beilstein Number: 7161700 MDL: MFCD00046402 Molecular Weight: 480.42751856 Formula: C18 H14 N2 Na2 O7 S2 BioActivity Summary: listing NMR Predictor: Predict (works with chrome, Edge or firefox) Category:coloring agents   US / EU / FDA / JECFA / FEMA / FLAVIS / Scholar / Patent Information: Google Scholar: Search Google Books: Search Google Scholar: with word "volatile" Search Google Scholar: with word "flavor" Search Google Scholar: with word "odor" Search Google Patents: Search US Patents: Search EU Patents: Search Pubchem Patents: Search PubMed: Search NCBI: Search FDA Mainterm (SATF): 4548-53-2 ; FD&C RED NO. 4--DELISTED FDA Regulation: FDA PART 74 -- LISTING OF COLOR ADDITIVES SUBJECT TO CERTIFICATION Subpart B--Drugs Sec. 74.1304 FD&C Red No. 4. FDA PART 74 -- LISTING OF COLOR ADDITIVES SUBJECT TO CERTIFICATION Subpart C--Cosmetics Sec. 74.2304 FD&C Red No. 4. FDA PART 81 -- GENERAL SPECIFICATIONS AND GENERAL RESTRICTIONS FOR PROVISIONAL COLOR ADDITIVES FOR USE IN FOODS, DRUGS, AND COSMETICS Sec. 81.10 Termination of provisional listings of color additives FDA PART 81 -- GENERAL SPECIFICATIONS AND GENERAL RESTRICTIONS FOR PROVISIONAL COLOR ADDITIVES FOR USE IN FOODS, DRUGS, AND COSMETICS Sec. 81.30 Cancellation of certificates. FDA PART 82 -- LISTING OF CERTIFIED PROVISIONALLY LISTED COLORS AND SPECIFICATIONS Subpart B--Foods, Drugs, and Cosmetics Sec. 82.304 FD&C Red No. 4.   Physical Properties: Assay: 95.00 to 100.00 Food Chemicals Codex Listed: No Flash Point: 32.00 °F. TCC ( 0.00 °C. ) (est) logP (o/w): 1.772 (est) Soluble in:   water, 1580 mg/L @ 25 °C (est)   Organoleptic Properties: Odor and/or flavor descriptions from others (if found).   Cosmetic Information: CosIng: cosmetic data Cosmetic Uses: cosmetic colorants   Suppliers: BOC Sciences For experimental / research use only. Ponceau SX Kishi Kasei Red No.503 Santa Cruz Biotechnology For experimental / research use only. Ponceau SX Sigma-Aldrich For experimental / research use only. Ponceau SX analytical standard TCI AMERICA For experimental / research use only. Ponceau SX sds   Safety Information: Preferred SDS: View   Hazards identification   Classification of the substance or mixture GHS Classification in accordance with 29 CFR 1910 (OSHA HCS) None found. GHS Label elements, including precautionary statements   Pictogram   Hazard statement(s) None found. Precautionary statement(s) None found. Oral/Parenteral Toxicity: oral-rat LD50 > 2000 mg/kg Merck Index. Vol. 11, Pg. 1209, 1989. Dermal Toxicity: Not determined Inhalation Toxicity: Not determined   Safety in Use Information: Category: coloring agents Recommendation for fd&c red no. 4 (c.i. 14700 (Na)) usage levels up to:   not for fragrance use.   Recommendation for fd&c red no. 4 (c.i. 14700 (Na)) flavor usage levels up to:   not for flavor use.   Safety References: EPI System: View Chemical Carcinogenesis Research Information System:Search Carcinogenic Potency Database:Search EPA GENetic TOXicology:Search EPA Substance Registry Services (TSCA):4548-53-2 EPA ACToR:Toxicology Data EPA Substance Registry Services (SRS):Registry Laboratory Chemical Safety Summary :5463878 National Institute of Allergy and Infectious Diseases:Data WGK Germany:2 disodium 3-[(2,4-dimethyl-5-sulfonatophenyl)hydrazinylidene]-4-oxonaphthalene-1-sulfonate Chemidplus:0004548532 EPA/NOAA CAMEO:hazardous materials RTECS:QK2705000 for cas# 4548-53-2   References:   disodium 3-[(2,4-dimethyl-5-sulfonatophenyl)hydrazinylidene]-4-oxonaphthalene-1-sulfonate NIST Chemistry WebBook: Search Inchi Canada Domestic Sub. List: 4548-53-2 Pubchem (cid): 5463878 Pubchem (sid): 135020471   Other Information: (IUPAC): Atomic Weights of the Elements 2011 (pdf) Videos: The Periodic Table of Videos tgsc: Atomic Weights use for this web site (IUPAC): Periodic Table of the Elements FDA Substances Added to Food (formerly EAFUS): View CHEMBL: View HMDB (The Human Metabolome Database): HMDB33383 FooDB: FDB011413 Export Tariff Code: 3204.12.5000 FDA Color Additive Status List View ChemSpider: View Wikipedia: View   Potential Blenders and core components note None Found   Potential Uses:   cosmetic colorants   hair dyeing agents   Occurrence (nature, food, other):note   not found in nature   Synonyms:   c.i. 14700 (Na)   C.I. food red 1   C.I. food red 1, disodium salt   ci 14700 (Na)   crimson 4R   D&C red no. 4 3-((2,4- dimethyl-5-sulfophenyl)azo)-4-hydroxy-1-naphthalenesulfonic acid, disodium salt 3-((2,4- dimethyl-5-sulphophenyl)azo)-4-hydroxy-1-naphthalenesulphonic acid, disodium salt   disodium 3-((2,4-dimethyl-5-sulfonatophenyl)azo(-4-hydroxynaphthalene-1-sulfonate   disodium 3-[(2,4-dimethyl-5-sulfonatophenyl)hydrazinylidene]-4-oxonaphthalene-1-sulfonate   FD & C red no. 4   FD and C red no. 4   fd&c red no. 4   FD&C red no. 4 - aluminium lake   fd&c red no. 4 (c.i. 14700 (Na))   fd&c red no. 4 aluminium lake   food red 1   food red 1 disodium salt 4- hydroxy-3-((5-sulfo-2,4-xylyl)azo)-1-naphthalenesulfonic acid, disodium salt 4- hydroxy-3-((5-sulpho-2,4-xylyl)azo)-1-naphthalenesulphonic acid, disodium salt 1- naphthalenesulfonic acid, 3-((2,4-dimethyl-5-sulfophenyl)azo)-4-hydroxy-, disodium salt   ponceau SX   red no.503 2-(6- sulfo-2,4-xylylazo)-1-naphthol-4-sulfonic acid, disodium salt 2-(6- sulpho-2,4-xylylazo)-1-naphthol-4-sulphonic acid, disodium salt   Articles:   None found yet. 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Notes: Colourant ormerly used in foodstuffs