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Acid Red 80

Acid Red 80

CAS Number: 4478-76-6

Molecular Formula: C24H17N2NaO5S

About Acid Red 80

Acid Red 289 (CAS 12220-28-9) is a premier sulfonated xanthene dye for the United States textile and colorant market, engineered for high-performance coloration of protein fibers like wool and silk where 98% purity is the industry benchmark. Often traded as Acid Brilliant Red B, this anionic dye is a focal point for No...

Acid Red 80 Specifications

CAS Number

4478-76-6

Molecular Formula

C24H17N2NaO5S

Molecular Weight

468.46 g/mol

IUPAC Name

Sodium 2-((2,7-dihydro-3-methyl-2,7-dioxo-3H-naphtho[1,2,3-de]quinolin-6-yl)amino)-5-methylbenzenesulfonate

Canonical SMILES

CN1C(=O)C2=C(C=CC3=C2C1=CC=C3NC4=C(C=C(C=C4)C)S(=O)(=O)O[Na])C(=O)N(C)C1=CC=C3C=CC=CC3=C12

InChI Key

FUEIDYOMZLXURG-UHFFFAOYSA-M

CAS Number

4478-76-6

Molecular Formula

C24H17N2NaO5S

Molecular Weight

468.46 g/mol

IUPAC Name

Sodium 2-((2,7-dihydro-3-methyl-2,7-dioxo-3H-naphtho[1,2,3-de]quinolin-6-yl)amino)-5-methylbenzenesulfonate

Canonical SMILES

CN1C(=O)C2=C(C=CC3=C2C1=CC=C3NC4=C(C=C(C=C4)C)S(=O)(=O)O[Na])C(=O)N(C)C1=CC=C3C=CC=CC3=C12

InChI Key

FUEIDYOMZLXURG-UHFFFAOYSA-M

Molecular Weight

468.46 g/mol

Textile and Leather Colorant

A water-soluble anthraquinone dye primarily used for the coloration of protein fibers such as wool, silk, and nylon, as well as leather, paper, and various industrial products

Aerial Reconnaissance and Hydrological Tracer

A specialized fluorescent marker employed in sea-of-target signaling to facilitate aerial searches and as a tracer for the exploration of groundwater

Industrial and Home Care Additive

A stable colorant utilized in the manufacturing of soaps, detergents, industrial cleaning products, and anodized aluminum coatings

Cosmetic and Pharmaceutical Colorant

A versatile pigment used for shading in medicines, cosmetics, and personal care formulations such as shampoos and conditioners.

Acid Red 80 FAQs

Minimum Order Quantity

25 kg (evaluation) · 1 MT (commercial)

Lead Time

3 – 5 weeks estimated

Delivery Terms

FOB*

Packaging

20 L pails, 200 L HDPE drums, 1000 L IBC

US Availability

US Facility Inventory

Documentation

US SDS · COA · TDS · Specification sheet

US Regulatory & Quality Information

TSCA status*

US SDS / HazCom*

GHS classification*

ISO 9001:2015 site*

DOT shipping classification*

FDA status*

EPA status*

California Prop 65*

Reliable US supply chain

Regulatory compliance

On-time delivery

Technical expert support

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