OIL BLUE N

Product Name: OIL BLUE N
CAS No.: 2646-15-3
Chemical Name: OIL BLUE N
Synonyms: CI 61555;OIL BLUE N;OIL BLUE M;CI NO 61555;Oil Blue NA;SOLVENT BLUE 14;Oil blue n, pure;C.I.SOLVENTBLUE14;Ext.D and C Blue No.5;BRILLIANT OIL BLUE BMA
CBNumber: CB0396925
Molecular Formula: C24H30N2O2
Formula Weight: 378.51
MOL File: 2646-15-3.mol

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OIL BLUE N Property

Melting point:: 210 °C
Boiling point:: 586.0±50.0 °C(Predicted)
Density: 1.146±0.06 g/cm3(Predicted)
storage temp.: room temp
solubility: acetone: 1%, turbid, blue to very deep blue
form: powder
Colour Index: 61555
pka: 5.51±0.20(Predicted)
λmax: 596 nm
644 nm (2nd)
Stability:: Stable. Combustible. Incompatible with strong oxidizing agents.
CAS DataBase Reference: 2646-15-3
EPA Substance Registry System: 9,10-Anthracenedione, 1,4-bis(pentylamino)- (2646-15-3)

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Safety

Hazard Codes: Xi
Risk Statements: 36/38
Safety Statements: 24/25-26
WGK Germany: 3

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Warning

Hazard statements

H315Causes skin irritation

H319Causes serious eye irritation

Precautionary statements

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P302+P352IF ON SKIN: wash with plenty of soap and water.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

P332+P313IF SKIN irritation occurs: Get medical advice/attention.

P337+P313IF eye irritation persists: Get medical advice/attention.

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N-Bromosuccinimide Price

Sigma-Aldrich

Product number: 391557
Product name: Oil Blue N
Purity: Dye content 96%
Packaging: 5g
Price: $64.4
Updated: 2025/07/31

Sigma-Aldrich

Product number: 391557
Product name: Oil Blue N
Purity: Dye content 96%
Packaging: 25g
Price: $234
Updated: 2025/07/31

American Custom Chemicals Corporation

Product number: DYE0002231
Product name: OIL BLUE N
Purity: 95.00%
Packaging: 5MG
Price: $504.93
Updated: 2021/12/16

Chem-Impex

Product number: 42024
Product name: OilBlueN,≥96%(Dyecontent),suitableforHematology&Histology
Purity: ≥96%(Dyecontent)
Packaging: 25G
Price: $189.86
Updated: 2021/12/16

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OIL BLUE N Chemical Properties,Usage,Production

Chemical Properties

purple powder

Uses

Oil Blue N stains fatty substances dark blue In animal tissues when supersaturated solutions in dilute isopropanol are used. Dyes and metabolites.

Preparation

1,4-Dihydroxyanthracene-9,10-dione and 3-Methylbutan-1-amine condensation.

Properties and Applications

green light blue. Soluble in Acetone, Butyl acetate, Cellosole, toluene, slightly soluble in alcohol, insoluble in water. Used for oil and paraffin and cosmetics coloring.

Standard	Light Fastness	Heat-resistant(℃)		water	Sodium Carbonate(5%)	Hydrochloric acid(5%)
		Melting point	Stable
ISO	Poor			Insoluble

OIL BLUE N Preparation Products And Raw materials

Raw materials

Preparation Products

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OIL BLUE N Suppliers

Belgium 1 China 16 Germany 1 Japan 1 Switzerland 1 United Kingdom 1 United States 8 Global 29

J & K SCIENTIFIC LTD.

Tel: 18210857532; 18210857532
Fax: 86-10-82849933
Email: jkinfo@jkchemical.com
Country: China
ProdList: 96815
Advantage: 76

3B Pharmachem (Wuhan) International Co.,Ltd.

Tel: 821-50328103-801 18930552037
Fax: 86-21-50328109
Email: 3bsc@sina.com
Country: China
ProdList: 15838
Advantage: 69

Syntechem Co.,Ltd

Tel
Fax: E-Mail Inquiry
Email: info@syntechem.com
Country: China
ProdList: 12984
Advantage: 57

Hangzhou Sage Chemical Co., Ltd.

Tel: +86057186818502 13588463833
Fax: Pls mail us for more information!
Email: info@sagechem.com
Country: China
ProdList: 10266
Advantage: 58

Shanghai HuanChuan Industry Co.,Ltd.

Tel: 021-61478794
Fax: 021-61478794
Email: sales@hcshhai.com
Country: China
ProdList: 9793
Advantage: 50

Shanghai YuanYe Biotechnology Co., Ltd.

Tel: 021-61312847; 18021002903
Fax: QQ:3008007432
Email: 3008007409@qq.com
Country: China
ProdList: 71826
Advantage: 60

Energy Chemical

Tel: 021-58432009 400-005-6266
Fax: 021-58436166
Email: marketing1@energy-chemical.com
Country: China
ProdList: 44894
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Shanghai Maclean Biochemical Technology Co., LTD

Tel: 021-021-50706066 15221275939
Email: shenlinxing@macklin.cn
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Shanghai Aladdin Biochemical Technology Co.,Ltd.

Tel: 400-6206333 13167063860
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Jiangsu Aikon Biopharmaceutical R&D Co.,Ltd.

Tel: 025-66061636 18013972705
Email: qqyang@aikonchem.com
Country: China
ProdList: 10151
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2646-15-3, OIL BLUE NRelated Search:

1,4-Diamino anthraquinone N-Methylpropylamine 2-ACETYLBENZALDEHYDE 95 3-Aminoacetophenone 2-Methylbenzophenone Oil Blue 78 N-BUTYL-M-TOLUIDINE N-Phenyl-n-butylamine 4-(2-Pyridinyl)benzaldehyde Anthrone p-Phenylenediamine N-METHYLBUTYLAMINE 1,2-DIETHYLBENZENE 3-Aminobenzaldehyde Benzophenone OIL BLUE G EXTRA,Calco Oil Blue NSM 2-Aminobenzaldehyde N-Ethyl-o-toluidine

SOLVENT BLUE 14

OIL BLUE M

OIL BLUE N

1,4-bis(pentylamino)-10-anthracenedione

CI NO 61555

CI 61555

BRILLIANT OIL BLUE BMA

1,4-BIS(PENTYLAMINO)ANTHRAQUINONE

C.I.61555，solvent blue 14，1，4-bis(pentylamino)anthraquinone

C.I.SOLVENTBLUE14

Oil blue n, pure

1,4-Bis(pentylamino)-9,10-anthraquinone

Ext.D and C Blue No.5

Oil Blue NA

Oil Blue NC.I. 61555Oil Blue MSolvent Blue 141,4-Bis(pentylamino)anthraquinone

9,10-Anthracenedione, 1,4-bis(pentylaMino)-

1,4-bis(pentylaMino)anthracene-9,10-dione

Oil Blue N Dye content 96 %

C.I.Solvent Blue 14:C.I.61555

Oil Blue N C.I. NO. 61555

2646-15-3