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Home > Encyclopedia > 1,1′-Methylenebis[isocyanatobenzene]

1,1′-Methylenebis[isocyanatobenzene]

1,1′-Methylenebis[isocyanatobenzene] structure

1,1′-Methylenebis[isocyanatobenzene] 

structure
  • CAS No:

    26447-40-5

  • Formula:

    C15H10N2O2

  • Chemical Name:

    1,1′-Methylenebis[isocyanatobenzene]

  • Synonyms:

    Benzene,1,1′-methylenebis[isocyanato-;Isocyanic acid,methylenediphenylene ester;1,1′-Methylenebis[isocyanatobenzene];Bis(isocyanatophenyl)methane;Methylenebis(phenyl isocyanate);12125-47-2;28515-38-0;65916-89-4;327155-87-3;156580-59-5

  • Categories:

    Pharmaceutical Intermediates  >  Bulk Drug Intermediates

Description

White to light-yellow, odorless flakes. [Note: A liquid above 99°F.]

1,1′-Methylenebis[isocyanatobenzene] Basic Attributes

25025

250.07400

247-714-0

Characteristics

58.86000

3.21200

White; Flakes

118

42-45℃

373.4ºC at 760 mmHg

154ºC

0.2%

2-8°C

(77°F): 0.000005 mmHg

Relative vapour density (air = 1): 8.6

Combustible Solid

Odorless

Safety Information

UN 2811

20-36/37/38-42/43

23-36/37-45

NQ9350000

Xn

Separated from food and feedstuffs and incompatible materials. See Chemical Dangers. Cool. Dry. Keep in the dark.

P201, P202, P260, P261, P264, P270, P271, P272, P280, P281, P284, P285, P302+P352, P304+P340, P304+P341, P305+P351+P338, P308+P313, P310, P312, P314, P320, P321, P332+P313, P333+P313, P337+P313, P342+P311, P362, P363, P403+P233, P405, P501

H315

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