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G2039

Sigma-Aldrich

Gentian Violet

meets USP testing specifications

Sinónimos:

Crystal Violet, Basic Violet 3, Gentian Violet, Hexamethylpararosaniline chloride, Methyl Violet 10B

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About This Item

Fórmula lineal:
C25H30N3Cl
Número de CAS:
548-62-9
Peso molecular:
407.98
Colour Index Number:
42555
Beilstein/REAXYS Number:
3580948
EC Number:
208-953-6
MDL number:
MFCD00011750
UNSPSC Code:
12352100
PubChem Substance ID:
24895083
NACRES:
NA.21

agency

USP/NF
meets USP testing specifications

Quality Level

200

mp

205 °C (dec.) (lit.)

antibiotic activity spectrum

fungi

application(s)

pharmaceutical (small molecule)

mode of action

cell membrane | interferes
enzyme | inhibits

SMILES string

[Cl-].CN(C)c1ccc(cc1)\C(c2ccc(cc2)N(C)C)=C3/C=C\C(C=C3)=[N+](/C)C

InChI

1S/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

ZXJXZNDDNMQXFV-UHFFFAOYSA-M

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General description

Gentian Violet, also known as crystal violet, is a synthetic triarylmethane dye. It is widely used in various applications, including histology, microscopy, and microbiology. It is often used to stain tissues, cells, and microorganisms for visualization and identification purposes.

Application

Gentian Violet is the primary stain used in the Gram stain technique for differentiation of Gram-negative versus Gram-postive bacteria. Used as a component of CV cytotoxicity assays.

signalword

Danger

Hazard Classifications

Acute Tox. 4 Oral - Aquatic Acute 1 - Aquatic Chronic 1 - Carc. 2 - Eye Dam. 1

Storage Class

11 - Combustible Solids

wgk_germany

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

dust mask type N95 (US), Eyeshields, Faceshields, Gloves

Choose from one of the most recent versions:

Certificados de análisis (COA)

Lot/Batch Number
SHBR6769
SHBQ9502
SHBR1037
SHBP2365
SHBP9556

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If you require a particular version, you can look up a specific certificate by the Lot or Batch number.

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MGVS12

Medical Viscosity Standard

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Sigma-Aldrich

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Synthesis of Cu vanadate nanorods for visible-light photocatalytic degradation of gentian violet.
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New Twist on an Old Favorite: Gentian Violet and Methylene Blue Antibacterial Foams.
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Hemangioma of infancy is the most common neoplasm of childhood. While hemangiomas are classic examples of angiogenesis, the angiogenic factors responsible for hemangiomas are not fully understood. Previously, we demonstrated that malignant endothelial tumors arise in the setting of autocrine
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Three series of benzimidazole N-oxide derivatives were developed and were examined for their activity against trypanosomatid parasites (Trypanosoma cruzi and Leishmania spp.). 2H-benzimidazole 1,3-dioxides displayed remarkable in vitro activities against both parasites, with derivatives 28, 29, and 32 being the
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