6640-22-8, CAS No 6640-22-8

6640-22-8 Pamoic acid, disodium salt
Product Name	Pamoic acid, disodium salt
Synonyms	4,4-Methylenebis(3-hydroxy-2-naphthoic acid) disodium salt;Embonic acid, disodium salt monohydrate;Pamoic acid, disodium salt monohydrate;pamoic acid disodium;disodium 3,3-dihydroxy-4,4-methylenedi(2-naphthoate);Sodium pamoate;Disodium pamoate;disodium 4,4'-methanediylbis(3-hydroxynaphthalene-2-carboxylate);Pamoic Acid Disodium Salt;Disodium pamoate monohydrate
Molecular Formula	C₂₃H₁₄Na₂O₆
Molecular Weight	432.3332
InChl	InChI=1/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
CAS Registry Number	6640-22-8
EINECS	229-653-1
Molecular Structure
Melting Point	300℃
Boiling Point	642.7°C at 760 mmHg
Flash Point	356.5°C
Vapour Pressur	2.13E-17mmHg at 25°C
Safety Description	S24/25:;

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