CAS Number4197-25-5
Synonyms(2,2-dimethyl-1,3-dihydroperimidin-6-yl)-(4-phenyldiazenylnaphthalen-1-yl)diazene; MFCD00006919; 2,2-dimethyl-6-[(E)-{4-[(E)-phenyldiazenyl]naphthalen-1-yl}diazenyl]-2,3-dihydro-1H-perimidine; Fat Black HB; Sudan Black B,certified; 2,2-Dimethyl-6-[(E)-{4-[(E)-phenyldiazenyl]-1-naphthyl}diazenyl]-2,3-dihydro-1H-perimidine; SOLVENT BLACK 3; 2,3-dihydro-2,2-dimethyl-6-[[4-(phenylazo)-1-naphthyl]azo]perimidine; Ceres Black BN; EINECS 224-087-1; Sudan Black B
Molecular FormulaC29H24N6
Molecular Weight456.54
Purity98.00%
Density1.3±0.1 g/cm3
Boiling Point726.0±60.0 °C at 760 mmHg
Melting Point120-124 °C (lit.)
Appearancepowder
EINECS224-087-1
Symbol
Signal WordWarning
| Chemical & Physical Properties | |
|---|---|
| CAS Number | 4197-25-5 |
| Catalog No. | 2A-9030650 |
| Chinese Name | 苏丹黑B |
| Synonyms | (2,2-dimethyl-1,3-dihydroperimidin-6-yl)-(4-phenyldiazenylnaphthalen-1-yl)diazene; MFCD00006919; 2,2-dimethyl-6-[(E)-{4-[(E)-phenyldiazenyl]naphthalen-1-yl}diazenyl]-2,3-dihydro-1H-perimidine; Fat Black HB; Sudan Black B,certified; 2,2-Dimethyl-6-[(E)-{4-[(E)-phenyldiazenyl]-1-naphthyl}diazenyl]-2,3-dihydro-1H-perimidine; SOLVENT BLACK 3; 2,3-dihydro-2,2-dimethyl-6-[[4-(phenylazo)-1-naphthyl]azo]perimidine; Ceres Black BN; EINECS 224-087-1; Sudan Black B |
| Molecular Formula | C29H24N6 |
| Molecular Weight | 456.54 |
| Purity | 98.00 |
| Density | 1.3±0.1 g/cm3 |
| Boiling Point | 726.0±60.0 °C at 760 mmHg |
| Melting Point | 120-124 °C (lit.) |
| Appearance | powder |
| Storage Condition | Keep away from light, in a ventilated and dry plac |
| Application | Sudan Black B is a fat-soluble diazo dye and a histochemical stain. Sudan Black B can be used for neutral triglyceride and lipid staining [1]. |
| EINECS | 224-087-1 |
| HTC | 32041900 |
| PubChem ID | 24851932 |
| MDL Number | MFCD00006919 |
| SMILES | CC1(C)Nc2cccc3c(ccc(N1)c23)\N=N\c4ccc(\N=N\c5ccccc5)c6ccccc46 |
| 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+ |
| InChI Key | YCUVUDODLRLVIC-VPHDGDOJSA-N |
| Beilstein/REAXYS | 723248 |
| NACRES Code | NA.47 |
| UNSPSC | 12171500 |
| Hazard Symbols | transportation |
| MSDS | msds/30650_1_4197_25_5.pdf |
| Bioactivity | Sudan Black B, a fat-soluble diazo dye, is a histochemical stain. Sudan Black B can be used for staining of neutral triglycerides and lipids[1]. Related Catalog Research Areas >> Others Signaling Pathways >> Others >> Others In Vitro Sudan Black B works also in frozen material, and therefore can be complementarily used with SA-β-gal when investigating senescence. Sudan Black B is a highly lipophilic agent that exhibits high affi nity to the lipid compartment of lipofuscin. The positive Sudan Black B-lipofuscin reaction reveals blue-black intracellular granules in cells and frozen tissues and brown to black granules in FFPE tissues under the light microscope. References [1]. Konstantinos Evangelou, et al. Sudan Black B, The Specific Histochemical Stain for Lipofuscin: A Novel Method to Detect Senescent Cells. Methods Mol Biol. 2017;1534:111-119. Chemical & Physical Properties Density 1.3±0.1 g/cm3 Boiling Point 726.0±60.0 °C at 760 mmHg Melting Point 120-124 °C(lit.) Molecular Formula C29H24N6 Molecular Weight 456.541 Flash Point 392.9±32.9 °C Exact Mass 456.206238 PSA 73.50000 LogP 7.51 Vapour Pressure 0.0±2.4 mmHg at 25°C Index of Refraction 1.702 InChIKey YCUVUDODLRLVIC-UHFFFAOYSA-N SMILES CC1(C)Nc2cccc3c(N=Nc4ccc(N=Nc5ccccc5)c5ccccc45)ccc(c23)N1 Storage condition Store at RT. |
| Use of | Sudan Black B, a fat-soluble diazo dye, is a histochemical stain. Sudan Black B can be used for staining of neutral triglycerides and lipids[1]. Properties Articles29 Name Solvent Black 3 Synonym More Synonyms Solvent Black 3 Biological Activity Description Sudan Black B, a fat-soluble diazo dye, is a histochemical stain. Sudan Black B can be used for staining of neutral triglycerides and lipids[1]. Related Catalog Research Areas >> Others Signaling Pathways >> Others >> Others In Vitro Sudan Black B works also in frozen material, and therefore can be complementarily used with SA-β-gal when investigating senescence. Sudan Black B is a highly lipophilic agent that exhibits high affi nity to the lipid compartment of lipofuscin. The positive Sudan Black B-lipofuscin reaction reveals blue-black intracellular granules in cells and frozen tissues and brown to black granules in FFPE tissues under the light microscope. References [1]. Konstantinos Evangelou, et al. Sudan Black B, The Specific Histochemical Stain for Lipofuscin: A Novel Method to Detect Senescent Cells. Methods Mol Biol. 2017;1534:111-119. Chemical & Physical Properties Molecular Formula C29H24N6 Exact Mass 456.206238 PSA 73.50000 Index of Refraction 1.702 InChIKey YCUVUDODLRLVIC-UHFFFAOYSA-N Storage condition Store at RT. |
| Transport Info | Shipping Name: UN |
| MSDS Transport Info | Module 14. Shipping information 14.1 UN dangerous goods number European Land Transport Dangerous Regulations: -International Maritime Dangerous Regulations: -International Air Transport Dangerous Regulations: - 14.2 United Nations shipping name European Land Transport Dangerous Regulations: Non-dangerous goods IMDG Code: Non-dangerous goods International air transport dangerous goods regulations: non-dangerous goods 14.3 Transport hazard categories European Land Transport Dangerous Regulations: -International Maritime Dangerous Regulations: -International Air Transport Dangerous Regulations: - 14.4 Package group European Land Transport Dangerous Regulations: -International Maritime Dangerous Regulations: -International Air Transport Dangerous Regulations: - 14.5 Environmental hazards European Land Transport Danger Regulations: No International Maritime Danger Regulations International Air Transport Danger Regulations: No Marine pollutants (yes/no): No 14.6 Special reminder to users No data available |
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