Acid Red 4

Name: Acid Red 4
Brand: 2A Biotech
SKU: 2A-9032225

CAS Number5858-39-9

SynonymsMFCD00003939; Azo Eosine G; AZO EOSIN; Pink B; Metamine Fast Acid Red N; C.I. Acid Red 4; ACID RED 4; EINECS 227-490-0

Molecular FormulaC17H13N2NaO5S

Molecular Weight380.357

Purity98.00%

Density1.43g/cm3

Cat. No.: 2A-9032225 Purity: 98.00%

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Quality Control of [ 5858-39-9 ] Purity: 98.00% SDS Specification MoL

Chemical & Physical Properties
CAS Number	5858-39-9
Catalog No.	2A-9032225
Chinese Name	酸性红4
Synonyms	MFCD00003939; Azo Eosine G; AZO EOSIN; Pink B; Metamine Fast Acid Red N; C.I. Acid Red 4; ACID RED 4; EINECS 227-490-0
Molecular Formula	C17H13N2NaO5S
Molecular Weight	380.357
Purity	98.00
Density	1.43g/cm3
Application	Acid Red 4 is an azo dye with a maximum absorbance wavelength of 508 nm.
MDL Number	MFCD00003939
SMILES	[Na+].COc1ccccc1N\N=C\2C=C(c3ccccc3C2=O)[S]([O-])(=O)=O
InChI	InChI=1S/C17H14N2O5S.Na/c1-24-15-9-5-4-8-13(15)18-19-14-10-16(25(21,22)23)11-6-2-3-7-12(11)17(14)20;/h2-10,18H,1H3,(H,21,22,23);/q;+1/p-1/b19-14+;
InChI Key	InChIKey=AOXUUNIMDVICDG-UGAWPWHASA-M
MSDS	msds/32225_1_5858_39_9.pdf
Transport Info	Product Name: Acid Red 4

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