CAS 1328-51-4

C.I. Direct Blue 86

Description:

C.I. Direct Blue 86, with the CAS number 1328-51-4, is a synthetic dye primarily used in the textile industry for dyeing cellulose fibers, such as cotton. It belongs to the class of direct dyes, which can be applied directly to fabrics without the need for a mordant. This dye is characterized by its deep blue color and good lightfastness, making it suitable for various applications, including paper and leather. Chemically, it is an azo dye, which means it contains one or more azo groups (-N=N-) in its structure, contributing to its vibrant color. C.I. Direct Blue 86 is soluble in water, allowing for easy application in dyeing processes. However, like many synthetic dyes, it may pose environmental concerns due to its potential toxicity and persistence in aquatic systems. Safety data sheets recommend handling it with care, as it may cause skin irritation or allergic reactions in some individuals. Overall, C.I. Direct Blue 86 is valued for its color properties but requires responsible management to mitigate environmental impacts.

Formula: C₃₂H₁₂CuN₈Na₂O₆S₂

Synonyms:

• Cuprate(2-), [29H,31H-phthalocyanine-C,C-disulfonato(4-)-κN29,κN30,κN31,κN32]-, sodium (1:2)
• Cuprate(2-), [29H,31H-phthalocyanine-C,C-disulfonato(4-)-N29,N30,N31,N32]-, disodium
• Copper, [dihydrogen phthalocyaninedisulfonato(2-)]-, disodium salt
• C.I. Solvent Blue 38
• Cuprate(2-), [29H,31H-phthalocyanine-C,C-disulfonato(4-)-κN29,κN30,κN31,κN32]-, disodium
• Luxol fast blue mbs
• C.I. Direct Blue 86
• LUXOL(R) FAST BLUE MBSN
• LUXOL FAST BLUE MBSN
• LUXOL(R) FAST BLUE MBSN, PURE
• Fast Blue MBSN
• Luxol&reg: Fast Blue MBSNSolvent Blue 38
• Soluble Blue38
• LUXOL FAST BLUE TM
• Disulfo copper phthalocyanine amine salt
• LUXOL(TM) FAST BLUE
• LUXOL(R) FAST BLUE MBS
• Luxol Fast Blue MBSNpure
• SOLVENT BLUE 38 PRACTICAL GRADE
• LUXOL FAST BLUE
• Luxol(R) Fast Blue
• SOLVENT BLUE 38

Solvent Blue 38

CAS: 1328-51-4

Solvent Blue 38 is commonly utilized in microscopy to detect demyelination in the central nervous system. It is used as a myelin-sheath stain. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer t

Color and Shape: Powder, Dark blue to purple or brown

Ref: 02-A15395

Solvent Blue 38

CAS: 1328-51-4

Formula: C₂₄H₃₀N₄O₂

Color and Shape: Solid

Molecular weight: 406.5206

Ref: IN-DA003UEG

Solvent Blue 38 38

CAS: 1328-51-4

Solvent Blue 38 38

Purity: IND

Molecular weight: 778.14g/mol

Ref: 54-IN12079

Solvent Blue 38 (Technical Grade)

Controlled Product

CAS: 1328-51-4

Applications Solvent Blue 38, also known as Fast Blue MBSN, is a dye with various applications including useful as a myelin-sheath stain. Commonly utilized in microscopy to detect demyelination in the central nervous system. Dyes and metabolites.

Formula: C₂₄H₃₀N₄O₂

Color and Shape: Neat

Molecular weight: 406.521

Ref: TR-S676733