Solvent Red 26

Product Name: Solvent Red 26
CAS No.: 4477-79-6
Chemical Name: Solvent Red 26
Synonyms: OIL RED;CI 26120;Red GPD;abcolredob;CI NO 26120;OIL RED EGN;SOLVENT RED 26;C.I.Solvent Red 26;Transparent red 3BR;Oil red EGN (C.I. 26120)
CBNumber: CB6262411
Molecular Formula: C25H22N4O
Formula Weight: 394.47
MOL File: 4477-79-6.mol

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Solvent Red 26 Property

Melting point:: 130 °C (dec.)(lit.)
Boiling point:: 628.8±55.0 °C(Predicted)
Density: 1.18±0.1 g/cm3(Predicted)
storage temp.: room temp
form: powder
pka: 13.52±0.50(Predicted)
Colour Index: 26120
λmax: 521 nm
ε(extinction coefficient): ≥14000 at 352-360nm in chloroform at 0.02g/L
≥25000 at 517-525nm in chloroform at 0.02g/L
EPA Substance Registry System: C.I. Solvent Red 26 (4477-79-6)

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Safety

Hazard Codes: Xi
Risk Statements: 36/37/38
Safety Statements: 26-36
WGK Germany: 3

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Warning

Hazard statements

H351Suspected of causing cancer

Precautionary statements

P201Obtain special instructions before use.

P308+P313IF exposed or concerned: Get medical advice/attention.

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N-Bromosuccinimide Price

Sigma-Aldrich

Product number: 234117
Product name: Oil Red EGN
Packaging: 25g
Price: $91.9
Updated: 2024/03/01

Chem-Impex

Product number: 42025
Product name: OilRedEGN,suitableforHematology&Histology
Purity: suitableforHematology&Histology
Packaging: 25G
Price: $72.8
Updated: 2021/12/16

Crysdot

Product number: CD12071081
Product name: 1-((2,5-Dimethyl-4-(o-tolyldiazenyl)phenyl)diazenyl)naphthalen-2-ol
Purity: 97%
Packaging: 100g
Price: $727
Updated: 2021/12/16

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Solvent Red 26 Chemical Properties,Usage,Production

Uses

Oil Red EGN has been used to stain lipid droplets accumulated in cell during adipogenesis.

Preparation

O-Methylaniline diazotization, and 2,5-Dimethylbenzenamine coupling, product to diazotization, and Naphthalen-2-ol coupling.

Biological Activity

Oil Red EGN is widely used to stain small triglyceride droplets. However, it is not advantageous for staining larger droplets.

Properties and Applications

red. Red powder. Insoluble in water, soluble in ethanol, acetone and so on the many kinds of solvent, resistance to 5% of hydrochloric acid and sodium carbonate. In concentrated sulfuric acid to blue light green, dilution after red precipitation; 10% of the sulfuric acid insoluble; In concentrated hydrochloric acid of insoluble; In concentrated nitric acid for brown solution; In 10% sodium hydroxide solution insoluble. Used for fat, oil, wax and oil product color, also used in acrylic resin coloring.

Solvent Red 26 Preparation Products And Raw materials

Raw materials

Preparation Products

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Solvent Red 26 Suppliers

China 58 Germany 1 India 2 Switzerland 1 United Kingdom 1 United States 13 Global 76

Energy Chemical

Tel: 021-021-58432009 400-005-6266
Fax: 021-58436166
Email: sales8178@energy-chemical.com
Country: China
ProdList: 44689
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Tianjin heowns Biochemical Technology Co., Ltd.

Tel: 400 638 7771
Email: sales@heowns.com
Country: China
ProdList: 14435
Advantage: 57

Hubei Jusheng Technology Co.,Ltd

Tel: 027-59599241 18871490274
Fax: 027-59599241
Email: 1400878000@qq.com
Country: China
ProdList: 9958
Advantage: 58

Chizhou Kailong Import and Export Trade Co., Ltd.

Tel
Fax: -
Email: xg01_gj@163.com
Country: China
ProdList: 9484
Advantage: 50

Alfa Chemistry

Tel: 1-516-6625404
Fax: 1-516-927-0118
Email: support@alfa-chemistry.com
Country: United States
ProdList: 9171
Advantage: 60

Amadis Chemical Company Limited

Tel: 571-89925085
Fax: 0086-571-89925065
Email: sales@amadischem.com
Country: China
ProdList: 131957
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Jiangsu aikang biomedical research and development co., LTD

Tel: 025-66110311 13155353615
Email: qzhang@aikonchem.com
Country: China
ProdList: 15527
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Hefei TNJ Chemical Industry Co.,Ltd.

Tel: +86-0551-65418671 +8618949823763
Fax: 0551-65418697
Email: sales@tnjchem.com
Country: China
ProdList: 34563
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AFINE CHEMICALS LIMITED

Tel: +86-0571-85134551
Fax: 008657185134895
Email: sales@afinechem.com
Country: China
ProdList: 15352
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Dideu Industries Group Limited

Tel: +86-29-89586680 +86-15129568250
Email: 1026@dideu.com
Country: China
ProdList: 22787
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4477-79-6, Solvent Red 26Related Search:

Dimethyl fumarate Poly(dimethylsiloxane) N,N-Dimethylformamide Solvent Red 27 p-Naphtholbenzein Dimethyl sulfoxide Chlorodimethylphenylsilane N,N-Dimethylaniline Dimethyl carbonate Dimethyl sulfate ETHANE Dimethyl ether Dacthal Solvent Red 218 Dimethyl sulfone Xylene Solvent Red 49 N,N-Dimethylacetamide

CI NO 26120

CI 26120

1-[[2,5-dimethyl-4-[(2-methylphenyl)azo]phenyl]azo]-2-Naphthalenol

abcolredob

OIL RED O-PROPYLENE GLYCOL

OIL RED

OIL RED EGN

SOLVENT RED 26

Solvent Red 26 (C.I. 26120)

1-[[2,5-Dimethyl-4-[(2-methylphenyl)azo]phenyl]azo]-2-naphthol

2-Naphthalenol, 1-2,5-dimethyl-4-(2-methylphenyl)azophenylazo-

Oil red EGN (C.I. 26120)

(1Z)-1-[[2,5-dimethyl-4-[(2-methylphenyl)diazenyl]phenyl]hydrazinylidene]naphthalen-2-one

1-((2,5-Dimethyl-4-(o-tolyldiazenyl)phenyl)diazenyl)naphthalen-2-ol

Red GPD

C.I.Solvent Red 26

Oil red EGN (Solvent red 26)

2-Naphthalenol,1-[2-[2,5-diMethyl-4-[2-(2-Methylphenyl)diazenyl]phenyl]diazenyl]-

1-[[2,5-dimethyl-4-[(2-methylphenyl)azo]phenyl]azo]-2-naphthaleno

Stock Solvent Red 26 Standard@300 μg/mL in Xylene

Solvent Red 26 ISO 9001：2015 REACH

Transparent red 3BR

C.I.Solvent Red 26:C.I.26120

1-((E)-(2,5-dimethyl-4-((E)-o-tolyldiazenyl)phenyl)diazenyl)naphthalen-2-ol

4477-79-6

C25H22N4O

Organics

Solvent Dyestuff