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4,4'-DIISOCYANATO-3,3'-DIMETHYLDIPHENYLMETHANE

CAS:
139-25-3
MF:
C17H14N2O2
MW:
278.31

Vendor type

Use

Isocyanates and thioisocyanates, such as 4,4'-DIISOCYANATO-3,3'-DIMETHYLDIPHENYLMETHANE, 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)].

16 supplier list of "4,4'-DIISOCYANATO-3,3'-DIMETHYLDIPHENYLMETHANE"

  • 1 g$64.00
    2 g$111.00
    5 g$221.00
    10 g$376.00
    25 g$752.00
  • Product Name:4,4'-Diisocyanato-3,3'-dimethyldiphenylmethane
  • Products Intro:Brand: Carbosynth | Product Number: FD62629
  • Type of Enterprise: Reagent
  • Country/Region: UNITED KINGDOM
  • TEL: +86 512 6260 5585
  • Product Name:4,4'-DIISOCYANATO-3,3'-DIMETHYLDIPHENYLMETHANE
  • Type of Enterprise: Reagent
  • Country/Region: CHINA
  • TEL: 86-571-88938639
  • Product Name:4,4'-DIISOCYANATO-3,3'-DIMETHYLDIPHENYLMETHANE
  • Type of Enterprise: Contractor
  • Country/Region: CHINA
  • TEL: +86-571-83715115
  • Product Name:4,4'-DIISOCYANATO-3,3'-DIMETHYLDIPHENYLMETHANE
  • Type of Enterprise: Reagent
  • Country/Region: CHINA
  • TEL: +86-0371-87507775
  • Product Name:4,4'-DIISOCYANATO-3,3'-DIMETHYLDIPHENYLMETHANE
  • Type of Enterprise: Contractor
  • Country/Region: CHINA
  • TEL: 0086-21-50563169
  • Product Name:4,4'-DIISOCYANATO-3,3'-DIMETHYLDIPHENYLMETHANE
  • Type of Enterprise: Trader
  • Country/Region: UNITED STATES
  • TEL: +852 8191-6999
  • Product Name:4,4'-DIISOCYANATO-3,3'-DIMETHYLDIPHENYLMETHANE
  • Type of Enterprise: Trader
  • Country/Region: CHINA
  • TEL: 021-61525205,62960152 QQ:1242926278,3060526242
  • Product Name:4,4'-DIISOCYANATO-3,3'-DIMETHYLDIPHENYLMETHANE
  • Type of Enterprise: Reagent
  • Country/Region: CHINA
  • TEL: 00852-2521 1836
  • Product Name:4,4'-DIISOCYANATO-3,3'-DIMETHYLDIPHENYLMETHANE
  • Type of Enterprise: Trader
  • Country/Region: CHINA
  • TEL: 0373-6200845
  • Type of Enterprise: Trader
  • Country/Region: UNITED STATES
  • TEL: 800-248-2436
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4,4'-DIISOCYANATO-3,3'-DIMETHYLDIPHENYLMETHANE4,4'-DIAMINO-3,3'-DIMETHYLDIPHENYLMETHANE4,4'-Diphenylmethane diisocyanate4-ETHYLPHENYL ISOCYANATE
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