Nordihydroguaiaretic acid CAS 500-38-9
Identification
CAS Number
500-38-9
Name
Nordihydroguaiaretic acid
Synonyms
1,2-Benzenediol, 4,4′-(2,3-dimethyl-1,4-butanediyl)bis-
1,2-Benzenediol, 4,4′-(2,3-dimethyl-1,4-butanediyl)bis-, (R*,S*)-
2,3-Bis(3,4-dihydroxybenzyl)butane
4,4′-(2,3-Dimethyl-1,4-butanediyl)bis[1,2-benzenediol]
4,4′-(2,3-Dimethyl-1,4-butanediyl)di(1,2-benzenediol)
4,4′-(2,3-dimethylbutane-1,4-diyl)dibenzene-1,2-diol
Nordihydroguaiaretic acid
(R*,S*)-4,4′-(2,3-dimethylbutane-1,4-diyl)bispyrocatechol
1,2-Benzenediol, 4,4′- (2,3-dimethyl-1,4-butanediyl)bis-
1,2-BENZENEDIOL, 4,4′-(2,3-DIMETHYL-1,4-BUTANEDI
1,4-Bis(3,4-dihydroxyphenyl)-2,3-dimethylbutane
2,3-Bis(3,4-dihydroxyphenylmethyl)butane
2,3-Dimethyl-1,4-bis(3,4-dihydroxyphenyl)butane
4-(4-(3,4-dihydroxyphenyl)-2,3-dimethylbutyl)benzene-1,2-diol
4, 4′- (2,3-Dimethyl-1,4-butanediyl)bis(pyrocatechol)
4,4′-(2, 3-Dimethyltetramethylene)dipyrocatechol
4,4′-(2,3-Dimethyl-1,4-butandiyl)di(1,2-benzoldiol) [German] [ACD/IUPAC Name]
4,4′-(2,3-Dimethyl-1,4-butanediyl)bis(1,2-benzenediol)
4,4′-(2,3-Dimethyl-1,4-butanediyl)bis(pyrocatechol)
4,4′-(2,3-Dimethyl-1,4-butanediyl)bis-1,2-benzenediol
4,4′-(2,3-Diméthyl-1,4-butanediyl)di(1,2-benzènediol) [French] [ACD/IUPAC Name]
4,4′-(2,3-dimethylbutane-1,4-diyl)bis(benzene-1,2-diol)
4,4′-(2,3-Dimethyltetramethylene)dipyrocatechol
4,4′-(2,3-Dimethyltetramethylene)dipyrocatechol
4-[4-(3,4-dihydroxyphenyl)-2,3-dimethylbutyl]-1,2-benzenediol
4-[4-(3,4-dihydroxyphenyl)-2,3-dimethylbutyl]-1,2-benzenediol (NDGA, Nordihydroguaiaretic aid)
4-[4-(3,4-dihydroxyphenyl)-2,3-dimethylbutyl]-1,2-benzenediol(NDGA)
4-[4-(3,4-dihydroxyphenyl)-2,3-dimethylbutyl]-1,2-benzenediol(Nordihydroguaiaretic acid, NDGA)
4-[4-(3,4-dihydroxyphenyl)-2,3-dimethylbutyl]benzene-1,2-diol
4-[4-(3,4-dihydroxyphenyl)-2,3-dimethylbutyl]benzene-1,2-diol(NDGA)
Butane, 1,4-bis(3,4-dihydroxyphenyl)-2, 3-dimethyl-
Butane, 1,4-bis(3,4-dihydroxyphenyl)-2,3-dimethyl-
Dihydronorguaiaretic acid
Dinorguaiaretic acid, dihydro-
N-8500
NDGA
NDGA (Nordihydroguaiaretic acid)
nordihydrogauiaretic acid
Nordihydroguaiaretate
Nordihydroguaiaretic acid
nordihydroguaiaretic acid(NDGA)
Nordihydroguairaretic acid
Nordihydroguairetic Acid
nordihydroguaretic acid
nordihydroguiaretic acid
Norguaiaretic acid, dihydro-
Norhydroguaiaretic acid
PYROCATECHOL, 4,4′- (2, 3-DIEMTHYLTETRAMETHYLENE) DI-
Pyrocatechol, 4,4′- (2, 3-dimethyltetramethylene)di-
Pyrocatechol, 4,4′-(2,3-dimethyltetramethylene)di-
β,γ-Dimethyl-α,δ-bis(3, 4-dihydroxyphenyl)butane
β,γ-Dimethyl-α,δ-bis(3,4-dihydroxyphenyl)butane
Molecular Structure
SMILES
CC(CC1=CC(=C(C=C1)O)O)C(C)CC2=CC(=C(C=C2)O)O
StdInChI
InChI=1S/C18H22O4/c1-11(7-13-3-5-15(19)17(21)9-13)12(2)8-14-4-6-16(20)18(22)10-14/h3-6,9-12,19-22H,7-8H2,1-2H3
StdInChIKey
HCZKYJDFEPMADG-UHFFFAOYSA-N
Molecular Formula
C18H22O4
Molecular Weight
302.37
EINECS Number
207-903-0
Beilstein Registry Number
2056826
MDL Number
MFCD00002206
Properties
Appearance
White or grey crystalline powder
Solubility
Slightly soluble in water, easily soluble in ethanol,ether, glycerol, propylene
Melting Point
184-186 °C(lit.)
Safety Data
Symbol
GHS07
Signal Word
Warning
Hazard Statements
Precautionary Statements
Personal Protective Equipment
dust mask type N95 (US), Eyeshields, Gloves
Hazard Codes (Europe)
Risk Statements (Europe)
Safety Statements (Europe)
26-36/37
WGK Germany
3
RTECS
UX1750000
Specifications and Other Information of Our Nordihydroguaiaretic acid CAS 500-38-9
Purity
97% min(By HPLC)
Identification Method
HNMR, HPLC
Known Application
It is mainly used as antioxidants in food additives, which is effective against mildew
Productivity
200kg/year
Package
1kg/tin, 2kg/tin, 10kg/drum and 25kg/drum
Storage
Room temperature away from light
General View of Documents
Nordihydroguaiaretic acid CAS 500-38-9 HNMR