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Pamoic acid disodium salt

Name: Pamoic acid disodium salt
Brand: SIGMA

Synonym(s):

4,4′-Methylenebis(3-hydroxy-2-naphthoic acid), Embonic acid, Sodium pamoate

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About This Item

Linear Formula:

C₂₃H₁₄O₆Na₂

CAS Number:

6640-22-8

Molecular Weight:

432.33

NACRES:

NA.25

PubChem Substance ID:

24898580

UNSPSC Code:

12352106

EC Number:

229-653-1

MDL number:

MFCD00036183

Form:

powder

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Properties

form

powder

Quality Segment

100

SMILES string

[Na].OC(=O)c1cc2ccccc2c(Cc3c(O)c(cc4ccccc34)C(O)=O)c1O

InChI

1S/C23H16O6.Na.H/c24-20-16(14-7-3-1-5-12(14)9-18(20)22(26)27)11-17-15-8-4-2-6-13(15)10-19(21(17)25)23(28)29;;/h1-10,24-25H,11H2,(H,26,27)(H,28,29);;

InChI key

ZRZSXMUASGHHKP-UHFFFAOYSA-N

Description

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1 of 1

This Item	45150	16682	1493000
Sigma-Aldrich P5022 Pamoic acid disodium salt	Sigma-Aldrich 45150 Pamoic acid	Sigma-Aldrich 16682 (R)-Pantoic acid sodium salt	USP 1493000 Pamoic acid
form powder	form -	form -	form -
Quality Level 100	Quality Level 100	Quality Level 100	Quality Level -

Storage Class

11 - Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Gloves, type N95 (US)

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