CAS 548-62-9

Crystal violet

Description:

Crystal violet, also known as gentian violet, is a synthetic dye belonging to the triphenylmethane class of compounds. It is characterized by its deep purple color and is commonly used as a biological stain and antiseptic. The chemical formula for crystal violet is C25H30ClN3, and it has a molecular weight of approximately 407.99 g/mol. This compound is soluble in water and alcohol, exhibiting a strong affinity for biological tissues, which makes it useful in microbiology for staining cells and tissues. Crystal violet has antibacterial and antifungal properties, which have historically made it valuable in medical applications, although its use has declined due to safety concerns. It is also known for its ability to form complexes with various substances, including proteins and nucleic acids. In addition to its biological applications, crystal violet is used in various industrial processes, including dyeing textiles and as a pH indicator. However, it is important to handle this compound with care due to its potential toxicity and environmental impact.

Formula: C₂₅H₃₄Cl₂N₄

InChI: InChI=1/C25H30N3.ClH/c1-26(2)22-13-7-19(8-14-22)25(20-9-15-23(16-10-20)27(3)4)21-11-17-24(18-12-21)28(5)6;/h7-18H,1-6H3;1H/q+1;/p-1

InChI key: InChIKey=ZXJXZNDDNMQXFV-UHFFFAOYSA-M

SMILES: C(C1=CC=C(N(C)C)C=C1)(C2=CC=C(N(C)C)C=C2)=C3C=CC(=[N+](C)C)C=C3.[Cl-]

Synonyms:

• 12416 Violet
• Adergon
• Aizen Crystal Violet
• Aizen Crystal Violet Extra Pure
• Aizen Crystal Violet Powder
• Andergon
• Aniline violet
• Aniline violet pyoktanine
• Atmonil
• Avermin
• Axuris
• Badil
• Basic Violet BN
• Basonyl Violet 610
• Calcozine Violet 6BN
• Calcozine Violet C
• Chlorohexamethylene-p-fuchsin
• Chlorure De [4-[4,4'-Bis(Dimethylamino)Benzhydrylidene]Cyclohexa-2,5-Diene-1-Ylidene]Dimethylammonium
• Chlorure de [4-[4,4'-bis(dimethylamino)benzhydrylidene]cyclohexa-2,5-dien-1-ylidene]dimethylammonium
• Cloruro De [4-[4,4'-Bis(Dimetilamino)Bencidriliden]Ciclohexa-2,5-Dien-1-Iliden]Dimetilamonio
• Crystal Violet
• Crystal Violet 10B
• Crystal Violet 5BO
• Crystal Violet 6B
• Crystal Violet 6BO
• Crystal Violet AO
• Crystal Violet AON
• Crystal Violet BP
• Crystal Violet BPC
• Crystal Violet Extra Pure
• Crystal Violet Extra Pure APN
• Crystal Violet Extra Pure APNX
• Crystal Violet FN
• Crystal Violet HL 2
• Crystal Violet Indicator
• Crystal Violet O
• Crystal Violet Pure DSC
• Crystal Violet Pure DSC Brilliant
• Crystal Violet SS
• Crystal Violet Stain
• Crystal Violet Technical
• Crystal Violet USP
• Crystal Violet chloride
• Gentersal
• Gentian Violet
• Gentian Violet B
• Gentiaverm
• Genticid
• Gentioletten
• Hecto Violet R
• Hectograph Violet SR
• Hexamethyl violet
• Hexamethyl-p-rosaniline chloride
• Hexamethylpararosaniline Chloride
• Hidaco Brilliant Crystal Violet
• Keyazine Crystal Violet 6B
• Kristallviolett
• Meroxyl
• Meroxyl-Wander
• Meroxylan
• Meroxylan-Wander
• Meroxylanwander
• Methanaminium, N-[4-[bis[4-(dimethylamino)phenyl]methylene]-2,5-cyclohexadien-1-ylidene]-N-methyl-, chloride
• Methanaminium, N-[4-[bis[4-(dimethylamino)phenyl]methylene]-2,5-cyclohexadien-1-ylidene]-N-methyl-, chloride (1:1)
• Methanaminium, N-[4-[bis[4-(dimethylamino)phenyl]methylene]-2,5-cyclohexadiene-1-ylidene]-N-methyl-, chloride
• Methyl Violet
• Methyl Violet 10B
• Methyl Violet 10BD
• Methyl Violet 10BK
• Methyl Violet 10BN
• Methyl Violet 10BNS
• Methyl Violet 10BO
• Methyl Violet 5BNO
• Methyl Violet 5BO
• Methyl Violet 6B
• Methyl Violet 6B (biological stain)
• Methylrosaniline chloride
• Methylrosanilinium chloride
• Mitsui Crystal Violet
• Oxiuran
• Oxycolor
• Oxyozyl
• Paper Blue R
• Pararosaniline, N,N,N',N',N'',N''-hexamethyl-, chloride
• Plastoresin Violet 5BO
• Pyoktanin
• Sanyo Fanal Violet R
• Vermicid
• Vianin
• Viocid
• Violet 5BO
• Violet 612
• Violet 6BN
• Violet CP
• Violet XXIII
• [4-[4,4'-Bis(Dimethylamino)Benzhydrylidene]Cyclohexa-2,5-Dien-1-Ylidene]Dimethylammonium Chloride
• [4-[4,4'-Bis(dimethylamino)benzhydryliden]cyclohexa-2,5-dien-1-yliden]dimethylammoniumchlorid
• hidaco crystal violet
• hexamethylparaosaniline chloride
• brilliant violet 58
• C.I. Basic Violet 3
• crystal violet base
• ((4-bis(p-(dimethylamino)phenyl)methylene)-2,5-cyclohexadien-1-ylidene)dimethylammonium chloride
• bismuth violet
• C.I. Basic Violet 3
• crystal violet hl2
• genetian violet
• C.I. 42555
• C.I. Basic Violet 1
• Brilliant Violet 5B
• hexamethyl-p-rosaniline hydrochloride
• Hectograph violet
• BASIC VIOLET 11:1
• GENTIAN VIOLET, GRAMS
• CI 42555
• CI NO 42555/42535
• BRILLIANT VIOLET
• GENTIAN VIOLET 3
• GENTIAN VIOLET 10B
• GENTIAN VIOLET, HUCKER'S
• GENTIAN VIOLET 2
• CI NO 42555
• CI 42535
• CRYSTAL (GENTIAN) VIOLET
• BASIC VIOLET 3
• GRAM STAIN

Crystal Violet [for Biochemical Research]

CAS: 548-62-9

Formula: C₂₅H₃₀ClN₃

Color and Shape: Green to Dark green powder to crystal

Molecular weight: 407.99

Ref: 3B-C2460

Crystal Violet

CAS: 548-62-9

Formula: C₂₅H₃₀ClN₃

Color and Shape: Green to Dark green powder to crystal

Molecular weight: 407.99

Ref: 3B-C0428

Crystal Violet Nonahydrate [Ion association reagent for spectrophotometric analysis]

CAS: 548-62-9, 60662-33-1

Formula: C₂₅H₃₀ClN₃·9H₂O

Purity: >97.0%(T)

Color and Shape: Yellow to Brown to Dark green powder to crystal

Molecular weight: 570.13

Ref: 3B-A5104

Crystal Violet, ACS, 90+%

CAS: 548-62-9

Crystal Violet is used as an acid-base indicator, an alcohol denaturant, a biological stain, a textile dye and an indicator for copper salts. It is a component of gram staining in microorganisms and cell lines. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar prod

Formula: C₂₅H₃₀ClN₃

Purity: 90+%

Color and Shape: Dark green to metallic green, Powder or crystals or crystalline powder

Molecular weight: 407.99

Ref: 02-022866

Crystal Violet

CAS: 548-62-9

Crystal Violet is used as an acid-base indicator, alcohol denaturant, biological stain, textile dye, and an indicator for copper salts. It is a component of gram staining in microorganisms and cell lines. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product p

Formula: C₂₅H₃₀ClN₃

Color and Shape: Dark green, Crystals and/or crystalline powder

Molecular weight: 407.99

Ref: 02-B21932

METHYLROSANILINIUM FOR SYSTEM SUITABILITY CRS

CAS: 548-62-9

METHYLROSANILINIUM FOR SYSTEM SUITABILITY CRS

Formula: C₂₅H₃₀ClN₃

Molecular weight: 407.9788

Ref: 41-Y0000407

METHYLROSANILINIUM CHLORIDE CRS

CAS: 548-62-9

METHYLROSANILINIUM CHLORIDE CRS

Formula: C₂₅H₃₀ClN₃

Color and Shape: Green. Dark. Powder.

Molecular weight: 407.9788

Ref: 41-Y0000418

Gentian Violet

CAS: 548-62-9

Basic dyes and preparations based thereon

Formula: C₂₅H₃₀ClN₃

Color and Shape: Dark Green Green Metallic Powder

Molecular weight: 407.21283

Ref: 45-1290002

Crystal Violet

CAS: 548-62-9

Crystal Violet (Hexamethylpararosaniline chloride) is a triarylmethane dye that is a mixture of violet rosanilinis, with antibacterial and antifungal effects.

Formula: C₂₅H₃₀ClN₃

Purity: 99.6% - ≥98%

Color and Shape: Greenish Free Flowing Powder Solid Powder

Molecular weight: 407.98

Ref: TM-T1343L

Crystal Violet

CAS: 548-62-9

Crystal Violet

Purity: ≥90%

Molecular weight: 407.98g/mol

Ref: 54-BUP18043

Basic Violet 3

CAS: 548-62-9

Formula: C₂₅H₃₀N₃·Cl

Color and Shape: Neat

Molecular weight: 407.98

Ref: 04-C10427500

Crystal Violet

CAS: 548-62-9

Formula: C₂₅H₃₀ClN₃

Purity: 90.0%

Color and Shape: Solid, Powder

Molecular weight: 407.99

Ref: 10-F544622

Crystal violet, 1% solution

CAS: 548-62-9

Formula: C₂₅H₃₀ClN₃

Color and Shape: Very dark violet solution

Molecular weight: 407.98

Ref: 7W-GA9396

Crystal Violet (C.I. 42555); USP grade

CAS: 548-62-9

Formula: C₂₅H₃₀ClN₃

Purity: ≤ 1.0%

Color and Shape: Green to dark green crystalline powder

Molecular weight: 407.99

Ref: 7W-GA0011

Crystal Violet (C.I. 42555)

CAS: 548-62-9

Formula: C₂₅H₃₀ClN₃

Purity: 96.0 - 100.5 % (dried basis)

Color and Shape: Green to dark green crystalline powder

Molecular weight: 407.99

Ref: 7W-GA9809

Gentian Violet

CAS: 548-62-9

Formula: C₂₅H₃₀N₃·Cl

Molecular weight: 372.54 35.45

Ref: 4Z-G-158001

Gentian Violet (~90%)

Controlled Product

CAS: 548-62-9

Stability Light Sensitive
Applications Anti-infective (topical). Has been used as anthelmintic (Nematodes). Dyes and metabolites, Environmental Testing.
Not a dangerous good if item is equal to or less than 1g/ml and there is less than 100g/ml in the package
References Hodge, H.C., et al.: Toxicol. Appl. Pharmacol., 22, 1 (1972), Docampo, R., et al.: Drug Metab. Rev., 22, 161 (1990),

Formula: C₂₅H₃₀N₃·Cl

Purity: ~90%

Color and Shape: Dark Green

Molecular weight: 407.98

Ref: TR-G362500

Gentian Violet (~90%)

CAS: 548-62-9

Formula: C₂₅H₃₀N₃·Cl

Purity: ~90%

Ref: TR-TRC-G362500

Crystal violet

CAS: 548-62-9

Crystal Violet, also known as Gentian violet, is an alkaline dye used for preparing Gram stain.

Formula: C₂₅H₃₀ClN₃

Purity: (Uv) Min. 60.0%

Molecular weight: 407.99 g/mol

Ref: 3D-C-8650

Crystal Violet, micronized

CAS: 548-62-9

Crystal Violet, also known as Gentian violet, is an alkaline dye used for preparing Gram stain.

Formula: C₂₅H₃₀ClN₃

Purity: (Uv) 90.0 To 107.0%

Molecular weight: 407.99 g/mol

Ref: 3D-C-8651