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Ponceau 4R Lake

Name: Ponceau 4R Lake
Brand: 2A Biotech
SKU: 2A-9036696

CAS Number15876-47-8

Synonyms[6-Hydroxy-5-{[4-(sulfo-κO)-1-naphthyl]diazenyl}-1,3-naphthalenedisulfonato(3-)-κO,O]aluminium; EINECS 240-008-3; (7-Hydroxy-8-((4-sulpho-1-naphthyl)azo)naphthalene-1,3-disulphonato(3-))aluminium

Molecular FormulaC20H14AlN2O10S3

Molecular Weight562.485

Purity98.00%

Appearancesolid

MSDSChinese English

Cat. No.: 2A-9036696 Purity: 98.00%

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Quality Control of [ 15876-47-8 ] Purity: 98.00% SDS Specification MoL

Chemical & Physical Properties
CAS Number	15876-47-8
Catalog No.	2A-9036696
Chinese Name	胭脂红
Synonyms	[6-Hydroxy-5-{[4-(sulfo-κO)-1-naphthyl]diazenyl}-1,3-naphthalenedisulfonato(3-)-κO,O]aluminium; EINECS 240-008-3; (7-Hydroxy-8-((4-sulpho-1-naphthyl)azo)naphthalene-1,3-disulphonato(3-))aluminium
Molecular Formula	C20H14AlN2O10S3
Molecular Weight	562.485
Purity	98.00
Appearance	solid
Storage Condition	2-8°C, sealed
HTC	3203001990
SMILES	[Al+3].[O-][S](=O)(=O)c1cc2c(C=CC(=O)/C2=N/Nc3ccc(c4ccccc34)[S]([O-])(=O)=O)c(c1)[S]([O-])(=O)=O
InChI	InChI=1S/C20H14N2O10S3.Al/c23-17-7-5-14-15(9-11(33(24,25)26)10-19(14)35(30,31)32)20(17)22-21-16-6-8-18(34(27,28)29)13-4-2-1-3-12(13)16;/h1-10,21H,(H,24,25,26)(H,27,28,29)(H,30,31,32);/q;+3/p-3/b22-20+;
InChI Key	InChIKey=VCENCTVITRABOG-QPNALZDCSA-K
Transport Info	Product name: Carmine

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Ponceau 4R Lake

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