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500-38-9(Nordihydroguaiaretic acid) Product Description

Nordihydroguaiaretic acid Structure500-38-9
CAS No.500-38-9
Chemical Name:Nordihydroguaiaretic acid
CBNumber:CB5755745
Molecular Formula:C18H22O4
Formula Weight:302.36
MOL File:Mol file
Nordihydroguaiaretic acid Synonyms:
Nordihydroguaiaretic acid,95%
[-CH(CH3)CH2C6H3-1,2-(OH)2]2
Nordihydroguaiaretic acid,1,4-Bis(3,4-dihydroxyphenyl)-2,3-dimethylbutane, 4,4′-(2,3-Dimethyltetramethylene)dipyrocatechol, Masoprocol, NDGA
Nordihydroguaiaretic acid, tech. 90%
To a dihydro-nordihydroguaiaretic acid
Nordihydroguaiaretic acid, 95% 500MG
Nordihydro Guaiaretic Acid (Mixture of diastereoMers)
NSC 4291

Nordihydroguaiaretic acid Property

Melting point: 184-186 °C (lit.)
Boiling point: 363.4°C (rough estimate)
Density  1.0772 (rough estimate)
refractive index  1.4230 (estimate)
storage temp.  Inert atmosphere,Room Temperature
solubility  DMSO (Slightly), Methanol (Slightly)
form  Powder
pka 9.56±0.10(Predicted)
color  White to off-white
Water Solubility  slightly soluble
Merck  14,6693
BRN  2056825
Stability: Stable. Incompatible with oxidizing agents.
LogP 4.640 (est)
CAS DataBase Reference 500-38-9(CAS DataBase Reference)
NIST Chemistry Reference Pyrocatechol, 4,4'-(2,3-dimethyltetramethylene)di-(500-38-9)
EPA Substance Registry System Nordihydroguaiaretic acid (500-38-9)

Safety

Hazard Codes : Xn
Risk Statements : 22-36/37/38
Safety Statements : 26-36/37-37/39-24/25-22
WGK Germany : 3
RTECS : UX1750000
HS Code : 29072990

Nordihydroguaiaretic acid Suppliers

Global( 279)Suppliers     
SupplierTelEmailCountryProdListAdvantage
Olix (Shanghai) Pharmaceutical Technology Co., Ltd  209533805@qq.comChina 9787 58
 23419001name@qq.comCHINA 68144 58
 7993601name@qq.comCHINA 14775 58
 185164601name@qq.comCHINA 19437 58
TargetMol Chemicals Inc. +1-781-999-5354marketing@targetmol.comUnited States 32024 58
Hebei Mojin Biotechnology Co., Ltd +86 13288715578sales@hbmojin.comChina 12829 58
Jinan Junhe Pharmaceutical Co., Ltd  957395144@qq.comChina 2791 58
Minglong (Xianning) Pharmaceutical Co., LTD 155-71556913354024111@qq.comChina 2386 58
500-38-9(Nordihydroguaiaretic acid) Related Search:
Nordihydroguaiaretic acid,95% [-CH(CH3)CH2C6H3-1,2-(OH)2]2 Nordihydroguaiaretic acid,1,4-Bis(3,4-dihydroxyphenyl)-2,3-dimethylbutane, 4,4′-(2,3-Dimethyltetramethylene)dipyrocatechol, Masoprocol, NDGA Nordihydroguaiaretic acid, tech. 90% To a dihydro-nordihydroguaiaretic acid Nordihydroguaiaretic acid, 95% 500MG Nordihydro Guaiaretic Acid (Mixture of diastereoMers) NSC 4291 β,γ-DiMethyl-α,δ-bis(3,4-dihydroxyphenyl)butane NDGA 4,4'-(2,3-Dimethyltetramethylene)dipyrocatechol Nordihydroguaiaretic acid >=97.0% (HPLC) Nordihydroguairaretic acid nordihydroguairareticacid Norguaiaretic acid, dihydro- Pyrocatechol, 4,4'- (2,3-diemthyltetramethylene) di- 1,4-BIS(3,4-DIHYDROXYPHENYL)-2,3-DIMETHYLBUTANE 1,2-Benzenediol, 4,4'-(2,3-dimethyl-1,4-butanediyl)bis- 1,4-bis(3,4-dihydroxyphenyl)-2,3-dimethyl-butan 2,3-Bis(3,4-dihydroxyphenylmethyl)butane 4,4'-(2,3-Dimethyl-1,4-Butanediyl)bis(pyrocatechol) NORDIHYDROGUAIARETIC ACID NORDIHYDROGUAIRETIC ACID NDGA, LARREA DIVARICATA TIMTEC-BB SBB005930 NORDIHYDROGUAIARETIC ACID TAN CRYSTALS INHIBITOR OF LIPOXYGENASES 4,4'-(2,3-DIMETHYLTETRAMETHYLENE)DIPYROCATECHOL (NORDIHYDROGUAIARETIC ACID) Nordihydroguaiareticacid,97% LABOTEST-BB LT00233087 4,4'-(2,3-DIMETHYL-1,4-BUTANEDIYL)BIS-1,2-BENZENEDIOL 4,4'-(2,3-DIMETHYLTETRAMETHYLENE)DIPYROCATECHOL NDGA (Nordihydroguaiaretic acid) 4,4’-(2,3-dimethyltetramethylene)di-pyrocatecho beta,gamma-Dimethyl-alpha,delta-bis(3,4-dihydroxyphenyl)butane Butane, 1,4-bis(3,4-dihydroxyphenyl)-2,3-dimethyl- dihydro-dinorguaiareticaci Dihydronorguaiaretic acid dihydro-norguaiareticaci dihydronorguaiareticacid Dinorguaiaretic acid, dihydro- 1,4-Bis(3,4-dihydroxyphenyl)-2,3-dimethylbutane, 4,4μ-(2,3-Dimethyltetramethylene)dipyrocatechol, Masoprocol, NDGA 4,4'-(2,3-Dimethyl-1,4-butylene)dipyrocatechol 4,4'-(2,3-Dimethylbutane-1,4-diyl)bis(benzene-1,2-diol) 2,6-Di-tert-butyl-4-methylphenol Solution, 1000ppm NDGA - CAS 500-38-9 - Calbiochem 1,4-Bis(3,4-Dihydroxyphenyl)-2,3-Dimethylbutanenordihydroguaiaretic Acid Nordihydroguaiaretic acid - pure diastereomer Nordihydroguaiaretic Acid > Nordihydroguaiaretic Acid Standard Nordihydroguaiaretic acid USP/EP/BP ACTINEX NDGA nordihydroguaiareticaci 4,4'-(2,3-Dimethylbutane-1,4-diyl)bis(benzene-1,2-diol) Nordihydroguaiaretic acid-RM Nordihydroguaiaretic acid (NDGA) in Acetonitrile 500-38-9 HO2C6H3CH2CHCH32 -CHCH3CH2C6H312OH22
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