Home > Products > Specialty & Industrial Chemicals > Specialty Chemicals > tetrasodium 6-amino-4-hydroxy-3-[[7-sulphonato-4-[(4-sulphonatophenyl)azo]-1-naphthyl]azo]naphthalene-2,7-disulphonate

tetrasodium 6-amino-4-hydroxy-3-[[7-sulphonato-4-[(4-sulphonatophenyl)azo]-1-naphthyl]azo]naphthalene-2,7-disulphonate

Name: tetrasodium 6-amino-4-hydroxy-3-[[7-sulphonato-4-[(4-sulphonatophenyl)azo]-1-naphthyl]azo]naphthalene-2,7-disulphonate
Brand: 2A Biotech
SKU: 2A-3186587

CAS Number2118-39-0

SynonymsMFCD02752594

Molecular FormulaC26H15N5Na4O13S4

Molecular Weight825.64200

Appearancebrown to black powder

MSDSChinese English

Cat. No.: 2A-3186587 Purity:

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Quality Control of [ 2118-39-0 ] SDS Specification MoL

Chemical & Physical Properties
CAS Number	2118-39-0
Catalog No.	2A-3186587
Chinese Name	食品黑2
Synonyms	MFCD02752594
Molecular Formula	C26H15N5Na4O13S4
Molecular Weight	825.64200
Appearance	brown to black powder
Storage Condition	Room temperature, dry, sealed
PubChem ID	135197205
SMILES	[Na+].[Na+].[Na+].[Na+].Nc1cc2C(=O)C(=N/Nc3ccc(N=Nc4ccc(cc4)[S]([O-])(=O)=O)c5ccc(cc35)[S]([O-])=O)\C(=Cc2cc1[S]([O-])(=O)=O)[S]([O-])(=O)=O
InChI	InChI=1S/C26H19N5O12S4.4Na/c27-20-12-18-13(9-23(20)46(38,39)40)10-24(47(41,42)43)25(26(18)32)31-30-22-8-7-21(17-6-3-15(44(33)34)11-19(17)22)29-28-14-1-4-16(5-2-14)45(35,36)37;;;;/h1-12,30H,27H2,(H,33,34)(H,35,36,37)(H,38,39,40)(H,41,42,43);;;;/q;4*+1/p-4/b29-28?,31-25-;;;;
InChI Key	InChIKey=SAXPDDGWJLAUPK-PEEPPZCGSA-J
Transport Info	Product Name: Food Black 2

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tetrasodium 6-amino-4-hydroxy-3-[[7-sulphonato-4-[(4-sulphonatophenyl)azo]-1-naphthyl]azo]naphthalene-2,7-disulphonate

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