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Acid Blue 15

Acid Blue 15

CAS Number: 5863-46-7

Molecular Formula: C42H46N3NaO6S2

About Acid Blue 15

Acid Blue 15 (CAS 6675-02-1) serves as a critical triarylmethane colorant in the United States textile and paper industries, where its industry specific purity 98% (textile dyeing) is essential for achieving high-brilliance shades and superior lightfastness on wool and nylon fibers. Coomassie Brilliant Blue G-250, a pr...

Acid Blue 15 Specifications

CAS Number
5863-46-7
Molecular Formula
C42H46N3NaO6S2
Molecular Weight
775.95 g/mol
IUPAC Name
sodium;3-[[4-[[4-(diethylamino)-2-methylphenyl]-[4-[ethyl-[(3-sulfonatophenyl)methyl]azaniumylidene]cyclohexa-2,5-dien-1-ylidene]methyl]-N-ethylanilino]methyl]benzenesulfonate
Canonical SMILES
CCN(CC)C1=CC(=C(C=C1)C(=C2C=CC(=[N+](CC)CC3=CC(=CC=C3)S(=O)(=O)[O-])C=C2)C4=CC=C(C=C4)N(CC)CC5=CC(=CC=C5)S(=O)(=O)[O-])C.[Na+]
InChI Key
IXNUVCLIRYUKFB-UHFFFAOYSA-M
Molecular Weight
775.95 g/mol

Textile Dye

A versatile anionic dye primarily utilized for the vibrant coloration of wool, silk, and nylon fibers, offering high tinctorial strength and excellent washing fastness

Leather Finishing Agent

An effective coloring agent employed in the leather industry to provide deep blue hues and consistent leveling properties

Paper Colorant

A reliable dye used in paper processing and pulp coloration to ensure bright, lightfast results

Biological Stain

A specialized reagent utilized in microscopy and laboratory research for the visualization of cellular structures and tissues

Industrial Ink Component

A functional coloring material used in the formulation of inkjet inks and wood stains for high-performance applications.

Acid Blue 15 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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