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1,3-PHENYLENE DIISOCYANATE

1,3-PHENYLENE DIISOCYANATE Suppliers list
Company Name: Capot Chemical Co.,Ltd.
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Products Intro: Product Name:1,3-Phenylene diisocyanate
CAS:123-61-5
Purity:98%(Min,HPLC) Package:100g;1kg;5kg,10kg,25kg,50kg
Company Name: Mainchem Co., Ltd.
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Products Intro: Product Name:1,3-PHENYLENE DIISOCYANATE
CAS:123-61-5
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Products Intro: Product Name:1,3-Phenylene Diisocyanate
CAS:123-61-5
Purity:98.0%(GC) Package:1G,5G
Company Name: Meryer (Shanghai) Chemical Technology Co., Ltd.  
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Products Intro: Product Name:1,3-Phenylene Diisocyanate
CAS:123-61-5
Purity:>98.0%(GC) Package:1g;5g Remarks:P1092
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Products Intro: Product Name:1,3-Phenylene diisocyanate, 96%
CAS:123-61-5
Package:1g Remarks:L04642
1,3-PHENYLENE DIISOCYANATE Basic information
Product Name:1,3-PHENYLENE DIISOCYANATE
Synonyms:isocyanicacid,m-phenyleneester;m-Phenylene isocyanate;m-phenyleneisocyanate;Nacconate 400;nacconate400;M-PHENYLENE DIISOCYANATE;BENZENE 1,3-DIISOCYANATE;1,3-PHENYLENE DIISOCYANATE
CAS:123-61-5
MF:C8H4N2O2
MW:160.13
EINECS:204-637-7
Product Categories:Isocyanate Monomers;Monomers;Polymer Science
Mol File:123-61-5.mol
1,3-PHENYLENE DIISOCYANATE Structure
1,3-PHENYLENE DIISOCYANATE Chemical Properties
Melting point 49-51 °C(lit.)
Boiling point 121 °C25 mm Hg(lit.)
density 1.3848 (rough estimate)
refractive index 1.4900 (estimate)
Fp >230 °F
storage temp. Refrigerator (+4°C)
Water Solubility Soluble in hot benzene. Hydrolyzes in water.
Sensitive Moisture Sensitive
BRN 776957
CAS DataBase Reference123-61-5(CAS DataBase Reference)
Safety Information
Hazard Codes Xn
Risk Statements 20/21/22-36/37/38-42
Safety Statements 22-26-36/37
RIDADR UN 2810 6.1/PG 3
WGK Germany 3
RTECS NR0150000
TSCA Yes
HazardClass 6.1
PackingGroup II
MSDS Information
ProviderLanguage
SigmaAldrich English
ACROS English
ALFA English
1,3-PHENYLENE DIISOCYANATE Usage And Synthesis
Chemical PropertiesWhite to off-white fused solid
Reactivity ProfileIsocyanates and thioisocyanates, such as 1,3-PHENYLENE DIISOCYANATE, are incompatible with many classes of compounds, reacting exothermically to release toxic gases. Reactions with amines, aldehydes, alcohols, alkali metals, ketones, mercaptans, strong oxidizers, hydrides, phenols, and peroxides can cause vigorous releases of heat. Acids and bases initiate polymerization reactions in these materials. Some isocyanates react with water to form amines and liberate carbon dioxide. Base-catalysed reactions of isocyanates with alcohols should be carried out in inert solvents. Such reactions in the absence of solvents often occur with explosive violence, [Wischmeyer(1969)].
1,3-PHENYLENE DIISOCYANATE Preparation Products And Raw materials
Tag:1,3-PHENYLENE DIISOCYANATE(123-61-5) Related Product Information
4-[[p-(p-isocyanatobenzyl)phenyl]imino]-2-oxo-1,3-diazetidine-1,3-diylbis(p-phenylenemethylene-p-phenylene) diisocyanate 2,4-dioxo-1,3-diazetidine-1,3-bis(methyl-m-phenylene) diisocyanate 2-[(5-isocyanato-2-methylphenyl)methyl]-m-phenylene diisocyanate 1,2-Diisocyanatobenzene 2,4-dioxo-1,3-diazetidine-1,3-diylbis(p-phenylenemethylene-o-phenylene) diisocyanate 4-[(3-isocyanato-o-tolyl)methyl]-1,3-phenylene diisocyanate Poly(oxy-1,4-butanediyl), .alpha.-hydro-.omega.-hydroxy-, polymer with 1,4-diisocyanatobenzene 5-(o-isocyanatobenzyl)-6-methyl-m-phenylene diisocyanate 2,4-dioxo-1,3-diazetidine-1,3-bis(3-methyl-p-phenylene) diisocyanate Hexanedioic acid, polymer with 1,4-butanediol and 1,4-diisocyanatobenzene 2,4-dioxo-1,3-diazetidine-1,3-diylbis(p-phenylenethio-o-phenylene) diisocyanate 4-Methyl-phenylene diisocyanate,4-METHYL-1,3-PHENYLENE DIISOCYANATE,4-METHYL-M-PHENYLENE DIISOCYANATE,1-METHYL-1,3-PHENYLENE DIISOCYANATE,2,4-Diisocyanatotoluene, 4-Methyl-1,3-phenylene diisocyanate, 4-Methyl-m-phenylene diisocyanate, TDI,2,4-Diisocyanatotoluene, 4-Methyl-m-phenylene diisocyanate, Tolylene 2,4-diisocyanate,2,4-Diisocyanatotoluene, 4-Methyl-m-phenylene diisocyanate, Toluene 2,4-diisocyanate, Tolylene 2,4-diisocyanate 1-CHLOROMETHYL-2,4-DIISOCYANATOBENZENE 97%,1-CHLOROMETHYL-2,4-DIISOCYANATOBENZENE 2-Methyl-m-phenylene diisocyanate, Tolylene-2,6-diisocyanate,2-Methyl-meta-phenylene diisocyanate,2-METHYL-1,3-PHENYLENE DIISOCYANATE,2-METHYL-M-PHENYLENE DIISOCYANATE 2,4/2,6-DIISOCYANATOTOLUENE 2,4,6-TRIMETHYL-1,3-PHENYLENE DIISOCYANATE 1,3-PHENYLENE DIISOCYANATE 4-CHLORO-6-METHYL-1,3-PHENYLENE DIISOCYANATE,4-CHLORO-6-METHYL-M-PHENYLENE DIISOCYANATE