“Direct Blue 1”的意思、由来-开放百科全书

词条

Direct Blue 1

释义

References

{{Chembox
| Verifiedfields = changed
| verifiedrevid = 450720938
| ImageFile = Pontamine sky blue.svg
| ImageSize = 300px
|IUPACName=tetrasodium (6E)-4-amino-6-[[4-[4-[N′-(8-amino-1-oxo-5,7-disulfonato-2-naphthylidene)hydrazino]-3-methoxy-phenyl]-2-methoxy-phenyl]hydrazono]-5-oxo-naphthalene-1,3-disulfonate
|OtherNames= Airedale Blue FFD,

Amanil Sky Blue 6B,

Amanil Sky Blue FF,

Atlantic Resin Fast Blue

|Section1= {{Chembox Identifiers
| CASNo_Ref = {{cascite|correct|??}}
| CASNo = 2610-05-1
| UNII_Ref = {{fdacite|changed|FDA}}
| UNII = 8NN34MAQ6H
| PubChem = 5359775
| ChemSpiderID_Ref = {{chemspidercite|correct|chemspider}}
| ChemSpiderID = 4514372
| StdInChI_Ref = {{stdinchicite|correct|chemspider}}
| StdInChI = 1S/C34H28N6O16S4.4Na/c1-55-23-11-15(3-7-19(23)37-39-21-9-5-17-25(57(43,44)45)13-27(59(49,50)51)31(35)29(17)33(21)41)16-4-8-20(24(12-16)56-2)38-40-22-10-6-18-26(58(46,47)48)14-28(60(52,53)54)32(36)30(18)34(22)42;;;;/h3-14,37-38H,35-36H2,1-2H3,(H,43,44,45)(H,46,47,48)(H,49,50,51)(H,52,53,54);;;;/q;4*+1/p-4/b39-21-,40-22+;;;;
| StdInChIKey_Ref = {{stdinchicite|correct|chemspider}}
| StdInChIKey = UPKAWFACSJWKND-ZXFFUEEESA-J
| SMILES=[Na+].[Na+].[Na+].[Na+].[O-]S(=O)(=O)c6c5\\C=C/C(=N/Nc1ccc(cc1OC)c2ccc(c(OC)c2)N/N=C4\\C=C/c3c(cc(c(N)c3C4=O)S([O-])(=O)=O)S([O-])(=O)=O)C(=O)c5c(N)c(c6)S([O-])(=O)=O
| MeSHName=
}}
|Section2= {{Chembox Properties
| Formula=C₃₄H₂₄N₆Na₄O₁₆S₄
| MolarMass =992.804
| Appearance= Amorphous, fine blue powder.
| Density=
| MeltingPt =
| BoilingPt =
|Section3= {{Chembox Hazards
| MainHazards = Xn^[1]
| FlashPt=
}}Direct Blue 1 is an organic compound that is one of many azo dyes. It is used as a substantive dye for textiles with high contents of cellulose, i.e. cotton. It is prepared by the azo coupling of the aminonaphthalene and diazotized derivative of o-dianisidine.^[2]

References

1. ^Dye at "Chemical Book"
2. ^Klaus Hunger, Peter Mischke, Wolfgang Rieper, Roderich Raue, Klaus Kunde, Aloys Engel: "Azo Dyes" in Ullmann’s Encyclopedia of Industrial Chemistry, 2005, Wiley-VCH, Weinheim.{{DOI|10.1002/14356007.a03_245}}.

5 : Azo dyes|Naphthalenes|Phenol ethers|Sulfonates|Organic sodium salts

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