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3,3'-DIMETHOXY-4,4'-BIPHENYLENE DIISOCYANATE

CAS No.91-93-0
Chemical Name:3,3'-DIMETHOXY-4,4'-BIPHENYLENE DIISOCYANATE
Synonyms:dadi;nci-c02175;DIANSIDINE DIISOCYANATE;DIANISIDINE DIISOCYANATE;o-Dianisidine diisocyanate;DIMETHOXYBENZIDINEDIISOCYANATE;3,3’-dimethoxy-4,4’-diphenylylisocyanate;3,3'-BIANISOLE-4,4'-ISOCYANIC ACID ESTER;4,4'-DIISOCYANATO-3,3'-DIMETHOXYDIPHENYL;3,3'-DIMETHOXY-4,4'-BIPHENYL DIISOCYANATE
CBNumber:CB5256767
Molecular Formula:C16H12N2O4
Formula Weight:296.28
MOL File:91-93-0.mol
3,3'-DIMETHOXY-4,4'-BIPHENYLENE DIISOCYANATE Property
mp : 112-116 °C(lit.)
Fp : 170 °F
Stability:: Stable, but air and water sensitive. Incompatible with strong oxidizing agents, strong acids.
Safety
Hazard Codes : T
Risk Statements : 23/24/25
Safety Statements : 26-36-45
RIDADR : UN 2811 6.1/PG 2
WGK Germany : 3
RTECS : NQ8800000

3,3'-DIMETHOXY-4,4'-BIPHENYLENE DIISOCYANATE Chemical Properties,Usage,Production

Chemical Properties
grey to brown powder
General Description
Gray to brown powder or dark beige sandy powder. Melting point 112°C. Insoluble in water. Toxic by inhalation and ingestion. A skin irritant. Used in making plastics.
Air & Water Reactions
Insoluble in water.
Reactivity Profile
3,3'-DIMETHOXY-4,4'-BIPHENYLENE DIISOCYANATE may react with amines, aldehydes, alcohols, alkali metals, ketones, mercaptans, strong oxidizing agents, hydrides, phenols, and peroxides with vigorous releases of heat. May undergo polymerization reactions with acids and bases.
Fire Hazard
Flash point data for 3,3'-DIMETHOXY-4,4'-BIPHENYLENE DIISOCYANATE are not available; however, 3,3'-DIMETHOXY-4,4'-BIPHENYLENE DIISOCYANATE is probably combustible.
3,3'-DIMETHOXY-4,4'-BIPHENYLENE DIISOCYANATE Preparation Products And Raw materials
Raw materials
Preparation Products
3,3'-DIMETHOXY-4,4'-BIPHENYLENE DIISOCYANATE Suppliers      Global( 12)Suppliers     
SupplierTelFaxEmailCountryProdListAdvantage
Energy Chemical 021-58432009 / 400-005-6266021-58436166-800info@energy-chemical.comCHINA 44198 61
Tianjin heowns Biochemical Technology Co., Ltd. 400 638 7771 sales@heowns.comCHINA 14552 57
 
91-93-0(3,3'-DIMETHOXY-4,4'-BIPHENYLENE DIISOCYANATE)Related Search:
ISOCYANIC ACID BIPHENYLENE 4'-AMINO-BIPHENYL-3-OL 6-Amino-m-cresol 3-METHOXYBENZIDINE 3-METHOXYBIPHENYL 3'-METHOXY-BIPHENYL-4-YLAMINE HYDROCHLORIDE P-TOLYL ISOCYANATE 2-Methoxyphenyl isocyanate 3-PHENYLPHENOL 3,3'-DIMETHOXYBENZIDINE 3,3'-DIMETHOXY-4,4'-BIPHENYLENE DIISOCYANATE 3,3'-BIANISOLE 4-BIPHENYLYL ISOCYANATE 3,3'-Dihydroxybenzidine
3,3’-dimethoxy-4,4’-biphenyleneisocyanicacidester 3,3’-dimethoxy-4,4’-biphenylylenediisocyanate 3,3’-dimethoxy-4,4’-biphenylyleneisocyanate 3,3’-dimethoxy-4,4’-biphenylyleneisocyanicacidester 3,3’-dimethoxy-4,4’-diphenylyleneisocyanate 3,3’-dimethoxy-4,4’-diphenylylisocyanate 4,4’-diisocyanato-3,3’-dimethoxy-1,1’-biphenyl 4,4’-diisocyanato-3,3’-dimethoxy-1’-biphenyl dadi isocyanicacid,3,3’-dimethoxy-4,4’-biphenyleneester isocyanicacid,3,3’-dimethoxy-4,4’-biphenylyleneester isocyanicacid,3,3’-dimethoxy-4,4’-diphenyleneester nci-c02175 Organic Building Blocks Nitrogen Compounds Isocyanates DIANISIDINE DIISOCYANATE DIANSIDINE DIISOCYANATE 3,3'-DIMETHOXY-4,4'-BIPHENYL DIISOCYANATE 3,3'-DIMETHOXY-4,4'-BIPHENYLENE DIISOCYANATE 3,3'-DIMETHOXYBENZIDINE-4,4'-DIISOCYANATE 3,3'-BIANISOLE-4,4'-ISOCYANIC ACID ESTER Building Blocks 91-93-0 4,4'-DIISOCYANATO-3,3'-DIMETHOXYDIPHENYL 3,3-dimethoxybiphenyl-4,4-diyl diisocyanate ISOCYANATE 3,3'-DIMETHOXY-4,4'-BIPHENYLENE DIISO-CY ANATE, TECH., 85% DIMETHOXYBENZIDINEDIISOCYANATE o-Dianisidine diisocyanate Isocyanates Nitrogen Compounds Organic Building Blocks -C6H3OCH3NCO2 (3,3'-Dimethoxy-1,1'-biphenyl-4,4'-diyl)bisisocyanate 3,3'-Bismethoxybiphenyl-4,4'-diyldiisocyanate 1-isocyanato-4-(4-isocyanato-3-methoxy-phenyl)-2-methoxy-benzene 1-isocyanato-4-(4-isocyanato-3-methoxyphenyl)-2-methoxybenzene
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