amaranth (c.i. 16185 (Na))

3-hydroxy-4-[(4-sulfo-1-naphthalenyl)azo]-2,7-naphthalenedisulfonic acid trisodium salt

CAS: 915-67-3 C20 H11 N2 Na3 O10 S3 MW: 604.47797784

Identification

Nameamaranth (c.i. 16185 (Na))
CAS Number915-67-3
EINECS213-022-2
FDA UNII37RBV3X49K
Molecular FormulaC20 H11 N2 Na3 O10 S3
Molecular Weight604.47797784
MDL NumberMFCD00004076
Beilstein4122311

Regulatory

FDA/DG SANTE Petitions, Reviews, NoticesEU SANCO
JECFA Food AdditiveAmaranth
GSFA CodexAmaranth (123)
DG SANTE Food Additivesamaranth (c.i. 16185 (Na))
FDA Mainterm (SATF)915-67-3 ; FD&C RED NO. 2--DELISTED
FDA RegulationFDA PART 81 -- GENERAL SPECIFICATIONS AND GENERAL RESTRICTIONS FOR PROVISIONAL COLOR ADDITIVES FOR USE IN FOODS, DRUGS,

Physical Properties

Appearance reddish brown to dark reddish brown powder (est)
Assay 85.00 to 100.00
Food Chemicals Codex Listed No
Flash Point 32.00 °F. TCC ( 0.00 °C. ) (est)
Soluble in water, 6.00E+04 mg/L @ 25 °C (exp)
Insoluble in alcohol, slightly

Cosmetic Information

CosIngcosmetic data
Cosmetic Usescosmetic colorants

No sensory data available

Safety Information

Preferred SDSView
Oral/Parenteral Toxicityintravenous-rat LD50 1000 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 amaranth (c.i. 16185 (Na)) usage levels up tonot for fragrance use.
Recommendation for amaranth (c.i. 16185 (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

1302 red 1508 red acid amaranth I acid amaranth J acid amaranth N acid leather red I 2BW acid leather rubine S acid red 27 acid red 27 (c.i. 16185 (Na)) acid red 27 trisodium salt aizen amaranth amacid amaranth amaranth 85 amaranth A amaranth B amaranth lake amaranth R amaranth S amaranth WD azo red R azo rubine S-FQ azo rubine SF azo ruby S azorubin S azorubin s (c.i. 16185 (Na)) bordeaux S c.i. 16185 (Na) C.I. acid red 27 C.I. food red 9 certicol amaranth S ci 16185 (Na) colour index, food red 9 cranberry red D&C Red No. 2 daishiki amaranth dolkwal amaranth dye red raspberry edicol amaranth edicol supra amaranth A eurocert amaranth food red 9 hexacert red no. 2 hexacol amaranth B extra hidacid amaranth hispacid red AM 3- hydroxy-4-((4-sulfo-1-naphthalenyl)azo)-2,7-naphthalenedisulfonic acid trisodium salt 3- hydroxy-4-[(4-sulfo-1-naphthalenyl)azo]-2,7-naphthalenedisulfonic acid trisodium salt japan food red no. 2 japan red 2 japan red no. 2 java amaranth kayaku amaranth kayaku food colour red no. 2 kca foodcol amaranth A kiton rubine S lissamine amaranth AC maple amaranth 2,7- naphthalenedisulfonic acid, 3-hydroxy-4-((4-sulfo-1-naphthalenyl)azo)-, trisodium salt 2,7- naphthalenedisulfonic acid, 3-hydroxy-4-((4-sulfo-1-naphthyl)azo)-, trisodium salt 2,7- naphthalenedisulfonic acid, 3-hydroxy-4-[(4-sulfo-1-naphthyl)azo]-, trisodium salt 2,7- naphthalenedisulfonic acid, 3-hydroxy-4-[(E)-2-(4-sulfo-1-naphthalenyl)diazenyl]-, sodium salt (1:3) naphthol red LZS naphthol red S neklacid red A rakuto amaranth rouge solid E san-ei amaranth shikiso amaranth solar red O 1-(4- sulfo-1-naphthylazo)-2-naphthol-3,6-disulfonic acid trisodium salt takaoka amaranth tertracid red A toyo amaranth trisodium (4E)-3-oxo-4-[(4-sulfonatonaphthalen-1-yl)hydrazinylidene]naphthalene-2,7-disulfonate trisodium 3-hydroxy-4-(4'-sulfonatonaphthyl azo) naphthalene-2,7-disulfonate trisodium 3-hydroxy-4-[(E)-(4-sulfonato-1-naphthyl)diazenyl]-2,7-naphthalenedisulfonate trisodium 3-hydroxy-4-[(E)-(4-sulfonato-1-naphthyl)diazenyl]naphthalene-2,7-disulfonate trisodium 3-hydroxy-4-[(E)-(4-sulfonatonaphthalen-1-yl)diazenyl]naphthalene-2,7-disulfonate trisodium salt of 1-(4-sulfo-1-naphthylazo)-2-naphthol-3,6-disulfonic acid Try the PubMed Search.