FCMD
Food Contact Materials Database
Pamoic acid disodium
帕莫酸二钠盐
,
帕莫酸二钠盐一水合物, Pamoic acid disodium salt, embonic acid disodium salt, MFCD00036183, pamoate disodique, disodium 4,4'-methylene-bis(3-hydroxy-2-naphthoate), dipotassium pamoate(2-), sodium embonate, Disodium 4,4'-methylenebis(3-hydroxy-2-naphthoate), Pamoic acid,disodium salt, PAMOIC ACID,Na, Sodium pamoate, disodium 4-[(3-carboxy-2-hydroxynaphthalen-1-yl)methyl]-3-hydroxynaphthalene-2-carboxylate, Disodium pamoate, disodium 4-[(3-carboxylato-2-hydroxynaphthalen-1-yl)methyl]-3-hydroxynaphthalene-2-carboxylate, 2-Naphthalenecarboxylic acid, 4,4'-methylenebis[3-hydroxy-, sodium salt (1:2), Disodium methylenebis(2-hydroxy-3-naphthoate), EINECS 229-653-1
CAS Number: 6640-22-8
IUPAC name: disodium;3-carboxy-1-[(3-carboxy-2-oxidonaphthalen-1-yl)methyl]naphthalen-2-olate
Molecular formula: C23H14Na2O6
Molecular weight: 432.333
InChI: InChI=1S/C23H16O6.2Na/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);;/q;2*+1/p-2
InChIKey: YGLLICRFEVEWOZ-UHFFFAOYSA-L
SMILES: -
EINECS: C1=CC=C2C(=C1)C=C(C(=C2CC3=C(C(=CC4=CC=CC=C43)C(=O)O)[O-])[O-])C(=O)O.[Na+].[Na+]
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Substance Information
CAS Number:
6640-22-8
Chemical Name:
Disodium 4,4'-methylenebis[3-hydroxy-2-naphthoate]
Chinese name:
Date of inquiry :
Apr 5, 2026
Inquiry website:
https://www.chemradar.com/en/tools/fcmdFCMD inquiry report
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