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ChemicalBook >> CAS DataBase List >> Solvent Black 3

Solvent Black 3

Solvent Black 3 price.
  • $10 - $704.2
  • Product name: Solvent Black 3
  • CAS: 4197-25-5
  • MF: C29H24N6
  • MW: 456.54
  • EINECS:224-087-1
  • MDL Number:MFCD00006919
  • Synonyms:LABOTEST-BB LT00451850;1H-Perimidine, 2,3-dihydro-2,2-dimethyl-6-((4-(phenylazo)-1-naphthyl)azo)-;Fast Black HB;Solvent Black 2;Sudan black b, high purity biological stain;SUDAN BLACK B (CERT);2,3-Dihydro-2,2-dimethyl-6-[[4-(phenylazo)naphthalen-1-yl]azo]-1H-perimidine;2,2-Dimethyl-6-{[4-(phenyldiazenyl)-1-naphthyl]-diazenyl}-2,3-dihydro-1H-perimidine
41 prices
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Brand
  • A2B
  • aablocks
  • Adipogen Life Sciences
  • AK Scientific
  • Arctom
  • Aronis compounds
  • BLDpharm
  • Chem-Impex
  • Crysdot
  • Matrix Scientific
  • Medical Isotopes, Inc.
  • Sigma-Aldrich
  • TCI Chemical
  • Thermo Scientific Chemicals
  • TRC
Package
  • 500.00mg
  • 500mg
  • 1g
  • 5g
  • 10g
  • 25g
  • 100g
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  • 1KG
  • 1000g
  • 10 g
  • 25 g
  • 100 g
  • ManufacturerA2B
  • Product numberAI67565
  • Product descriptionSudan Black
  • Packaging25g
  • Price$18
  • Updated2026-05-25
  • Buy
  • ManufacturerA2B
  • Product numberAI67565
  • Product descriptionSudan Black
  • Packaging1g
  • Price$11
  • Updated2026-05-25
  • Buy
  • ManufacturerA2B
  • Product numberAI67565
  • Product descriptionSudan Black
  • Packaging5g
  • Price$12
  • Updated2026-05-25
  • Buy
  • ManufacturerA2B
  • Product numberAI67565
  • Product descriptionSudan Black
  • Packaging100g
  • Price$55
  • Updated2026-05-25
  • Buy
  • Manufactureraablocks
  • Product numberAA00ILHT
  • Product descriptionSudan Black 95
  • Packaging100g
  • Price$65
  • Updated2026-05-29
  • Buy
  • Manufactureraablocks
  • Product numberAA00ILHT
  • Product descriptionSudan Black 95
  • Packaging25g
  • Price$21
  • Updated2026-05-29
  • Buy
  • Manufactureraablocks
  • Product numberAA00ILHT
  • Product descriptionSudan Black 95%
  • Packaging250g
  • Price$162
  • Updated2026-05-29
  • Buy
  • ManufacturerAdipogen Life Sciences
  • Product numberCDX-S0287-G025
  • Product descriptionSudan Black B
  • Packaging25g
  • Price$75
  • Updated2026-05-06
  • Buy
  • ManufacturerAK Scientific
  • Product numberJ52955
  • Product descriptionSudanBlackB,mixtureofSBB-I&SBB-II
  • Packaging100g
  • Price$70
  • Updated2021-12-16
  • Buy
  • ManufacturerAK Scientific
  • Product numberT736
  • Product descriptionSudanBlackB,mixtureofSBB-I&SBB-II
  • Packaging100g
  • Price$111
  • Updated2021-12-16
  • Buy
  • ManufacturerArctom
  • Product numberAS029586
  • Product descriptionSudanBlack 98%
  • Packaging25g
  • Price$10
  • Updated2021-12-16
  • Buy
  • ManufacturerAronis compounds
  • Product numberBBC/268
  • Product description2,2-dimethyl-6-{[4-(phenyldiazenyl)-1-naphthyl]diazenyl}-2,3-dihydro-1H-perimidine
  • Packaging1g
  • Price$133
  • Updated2021-12-16
  • Buy
  • ManufacturerAronis compounds
  • Product numberBBC/268
  • Product description2,2-dimethyl-6-{[4-(phenyldiazenyl)-1-naphthyl]diazenyl}-2,3-dihydro-1H-perimidine
  • Packaging1g
  • Price$133
  • Updated2026-05-20
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  • ManufacturerBLDpharm
  • Product numberBD305811
  • Product descriptionSudanBlack 98%biologicalstain
  • Packaging25g
  • Price$13
  • Updated2021-12-16
  • Buy
  • ManufacturerChem-Impex
  • Product number01307
  • Product descriptionSudanBlackB,≥96%(Dyecontent),Certified ≥96%(Dyecontent)
  • Packaging25G
  • Price$27.66
  • Updated2021-12-16
  • Buy
  • ManufacturerChem-Impex
  • Product number01307
  • Product descriptionSudan Black B ≥95%(Dyecontent)
  • Packaging25G
  • Price$35.3
  • Updated2026-05-19
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
A2B AI67565 Sudan Black 25g $18 2026-05-25 Buy
A2B AI67565 Sudan Black 1g $11 2026-05-25 Buy
A2B AI67565 Sudan Black 5g $12 2026-05-25 Buy
A2B AI67565 Sudan Black 100g $55 2026-05-25 Buy
aablocks AA00ILHT Sudan Black 95 100g $65 2026-05-29 Buy
aablocks AA00ILHT Sudan Black 95 25g $21 2026-05-29 Buy
aablocks AA00ILHT Sudan Black 95% 250g $162 2026-05-29 Buy
Adipogen Life Sciences CDX-S0287-G025 Sudan Black B 25g $75 2026-05-06 Buy
AK Scientific J52955 SudanBlackB,mixtureofSBB-I&SBB-II 100g $70 2021-12-16 Buy
AK Scientific T736 SudanBlackB,mixtureofSBB-I&SBB-II 100g $111 2021-12-16 Buy
Arctom AS029586 SudanBlack 98% 25g $10 2021-12-16 Buy
Aronis compounds BBC/268 2,2-dimethyl-6-{[4-(phenyldiazenyl)-1-naphthyl]diazenyl}-2,3-dihydro-1H-perimidine 1g $133 2021-12-16 Buy
Aronis compounds BBC/268 2,2-dimethyl-6-{[4-(phenyldiazenyl)-1-naphthyl]diazenyl}-2,3-dihydro-1H-perimidine 1g $133 2026-05-20 Buy
BLDpharm BD305811 SudanBlack 98%biologicalstain 25g $13 2021-12-16 Buy
Chem-Impex 01307 SudanBlackB,≥96%(Dyecontent),Certified ≥96%(Dyecontent) 25G $27.66 2021-12-16 Buy
Chem-Impex 01307 Sudan Black B ≥95%(Dyecontent) 25G $35.3 2026-05-19 Buy

Properties

Melting point :120-124 °C(lit.)
Boiling point :552.68°C (rough estimate)
Density :1.4899 (rough estimate)
refractive index :1.4570 (estimate)
storage temp. :Store at RT.
solubility :Insoluble in water; soluble in ethanol, acetone, benzene, toluene, xylene, ethylene glycol
form :Powder/Solid
Colour Index :26150
pka :2.94±0.40(Predicted)
color :Very dark brown to black
Water Solubility :Soluble in oils, fats, warm petrolatum, paraffin, phenol, ethanol, acetone, benzene, toluene and hydrocarbon. Insoluble in water.
λmax :598 nm, 415 nm
ε(extinction coefficient) :≥20000 at 596-603nm in ethanol
Merck :13,8970
BRN :723248
Stability :Light Sensitive
Biological Applications :Diagnosis of acute myeloid leukemia (AML); detecting neuron-specific nuclear protein NeuN; drug screening
Major Application :diagnostic assay manufacturing
hematology
histology Cosmetics Ingredients Functions :HAIR DYEING
InChI :1S/C29H24N6/c1-29(2)30-26-14-8-13-22-25(17-18-27(31-29)28(22)26)35-34-24-16-15-23(20-11-6-7-12-21(20)24)33-32-19-9-4-3-5-10-19/h3-18,30-31H,1-2H3/b33-32+,35-34+
InChIKey :YCUVUDODLRLVIC-VPHDGDOJSA-N
SMILES :CC1(C)Nc2cccc3c(ccc(N1)c23)\N=N\c4ccc(\N=N\c5ccccc5)c6ccccc46
CAS DataBase Reference :4197-25-5(CAS DataBase Reference)
EPA Substance Registry System :C.I. Solvent Black 3 (4197-25-5)

Safety Information

Symbol(GHS): Health Hazard (GHS08)
Signal word: Warning
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H341 Suspected of causing genetic defects Germ cell mutagenicity Category 2 Warning P201,P202, P281, P308+P313, P405,P501
Precautionary statements:
P201 Obtain special instructions before use.
P202 Do not handle until all safety precautions have been read and understood.
P280 Wear protective gloves/protective clothing/eye protection/face protection.
P308+P313 IF exposed or concerned: Get medical advice/attention.
P405 Store locked up.
P501 Dispose of contents/container to..…

Description

Histochemical stain for chromosomesSudan Black B is used as a biological stain for lipids. It is a basic black dye utilized in staining triglycerides and lipids off some lipoproteins. Further, it is used in the fingerprint enhancement as well as for detecting fats. In addition to this, it is used in the study of hematological disorders.

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