fd&c red no. 4 (c.i. 14700 (Na))

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4-hydroxy-3-((5-sulpho-2,4-xylyl)azo)-1-naphthalenesulphonic acid, disodium salt

CAS: 4548-53-2 C18 H14 N2 Na2 O7 S2 MW: 480.42751856
All Ingredients CAS Numbers EINECS Numbers

Identification

Namefd&c red no. 4 (c.i. 14700 (Na))
CAS Number4548-53-2
EINECS224-909-9
FDA UNIIX3W0AM1JLX
Molecular FormulaC18 H14 N2 Na2 O7 S2
Molecular Weight480.42751856
MDL NumberMFCD00046402
Beilstein7161700

Regulatory

FDA Mainterm (SATF)4548-53-2 ; FD&C RED NO. 4--DELISTED
FDA RegulationFDA PART 74 -- LISTING OF COLOR ADDITIVES SUBJECT TO CERTIFICATION

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)

Cosmetic Information

CosIngcosmetic data
Cosmetic Usescosmetic colorants

No sensory data available

Safety Information

Preferred SDSView
Oral/Parenteral Toxicityoral-rat LD50 > 2000 mg/kg
Dermal ToxicityNot determined
Inhalation ToxicityNot determined

GHS Classification

['GHS Classification in accordance with 29 CFR 1910 (OSHA HCS)', 'GHS Label elements, including precautionary statements']

Safety in Use

Categorycoloring agents
Recommendation for fd&c red no. 4 (c.i. 14700 (Na)) usage levels up tonot for fragrance use.
Recommendation for fd&c red no. 4 (c.i. 14700 (Na)) flavor usage levels up tonot for flavor use.

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Potential Uses

cosmetic colorants hair dyeing agents

Natural Occurrence

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 Try the PubMed Search.