Nordihydroguaiaretic Acid (NDGA)
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Product Description
Product
Nordihydroguaiaretic Acid (NDGA)
CAS
500-38-9
Formula
C18H22O4
Synonym
2,3-Bis(3,4-dihydroxybenzyl; 4,4'-(2,3-Dimethyltetramethylene)dipyrocatech ol; D,L-4,4'-(2,3-Dimethyl-1,4-butanediyl)bis[1,2-benzenediol] and meso-4,4'-(2,3-Dimethyltetramethyl-ene)dipyrocatechol; meso-4,4'-(2,3-Dimethyltetrameth-ylene)dipyrocatechol
Typical Product Specifications
Practically Insoluble
in benzene and petrol. ether
Slightly Soluble
in hot water, chloroform
Melting Point
184-185 c
Molecular weight
302.36
Solubility
lipids, ethanol, methanol, ether, acetone, glycerin, propylene glycol, dil. alkalis
Notes
Classification: Aromatics, Mononuclear Aromatics
Molecular Weight: 302.37
Source: Synthetic , Grades available: Pharmaceutical, cGMP; Cosmetic, non-cGMP
Use: ANTIOXIDANT
Class
Industry
Nordihydroguaiaretic Acid (NDGA)
Product Description
Product
Nordihydroguaiaretic Acid (NDGA)
CAS
500-38-9
Formula
C18H22O4
Synonym
2,3-Bis(3,4-dihydroxybenzyl; 4,4'-(2,3-Dimethyltetramethylene)dipyrocatech ol; D,L-4,4'-(2,3-Dimethyl-1,4-butanediyl)bis[1,2-benzenediol] and meso-4,4'-(2,3-Dimethyltetramethyl-ene)dipyrocatechol; meso-4,4'-(2,3-Dimethyltetrameth-ylene)dipyrocatechol
Typical Product Specifications
Practically Insoluble
in benzene and petrol. ether
Slightly Soluble
in hot water, chloroform
Melting Point
184-185 c
Molecular weight
302.36
Solubility
lipids, ethanol, methanol, ether, acetone, glycerin, propylene glycol, dil. alkalis
Notes
Classification: Aromatics, Mononuclear Aromatics
Molecular Weight: 302.37
Source: Synthetic , Grades available: Pharmaceutical, cGMP; Cosmetic, non-cGMP
Use: ANTIOXIDANT
Class
Industry
