FAQ

4,4'-diaminodiphenylmethane

Known as: 4,4-Methylenedianiline, di(4-aminophenyl)methane, 4,4'-methylenebisaniline 
A yellowish to brownish colored crystalline solid aromatic amine with a faint amine-like odor that is unstable in the presence of light or air and… (More)
National Institutes of Health

Topic mentions per year

Topic mentions per year

1963-2018
051019632018

Related topics

Related topics

3 relations

Broader (3)

Aniline CompoundsCarcinogensdiphenylmethane

Related mentions per year

Related mentions per year

1939-2018
19401960198020002020
4,4'-diaminodiphenylmethane
Carcinogens
diphenylmethane
Aniline Compounds

Papers overview

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2013
2013
The outcome of 9 years of consecutive patch testing with 4,4'-diaminodiphenylmethane and 4,4'-diphenylmethane diisocyanate.
BACKGROUND Two outbreaks of allergic contact dermatitis caused by isocyanates at two companies in southern Sweden initiated a… (More)
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2008
2008
Contact sensitization to 4,4'-diaminodiphenylmethane and to isocyanates among general dermatology patients.
BACKGROUND Diisocyanates and 4,4'-diaminodiphenylmethane (MDA) are industrial sensitizers. Occupational asthma is a risk among… (More)
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2007
2007
Bile duct destruction by 4,4'-diaminodiphenylmethane does not block the small hepatocyte-like progenitor cell response in retrorsine-exposed rats.
UNLABELLED Liver regeneration after surgical partial hepatectomy (PH) in retrorsine-exposed rats is accomplished through the… (More)
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2003
2003
Allergic contact dermatitis from dicyclohexylmethane-4,4'-diisocyanate.
From August 1999 to April 2001, there was an outbreak of severe eczema at a factory manufacturing medical equipment. A glue… (More)
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2001
2001
Exposure to 4,4'-methylenediphenyl diisocyanate (MDI) during moulding of rigid polyurethane foam: determination of airborne MDI and urinary 4,4'-methylenedianiline (MDA).
Occupational exposure to 4,4'-methylenediphenyl diisocyanate (MDI) was measured during moulding of rigid polyurethane foam. The… (More)
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1995
1995
Albumin adducts, hemoglobin adducts and urinary metabolites in workers exposed to 4,4'-methylenediphenyl diisocyanate.
4,4'-Methylenediphenyl diisocyanate (MDI) is the most widely used isocyanate in the manufacture of polyurethanes. MDI has been… (More)
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1992
1992
Identification of metabolites of 4,4'-diaminodiphenylmethane (methylene dianiline) using liquid chromatographic and mass spectrometric techniques.
The in vitro metabolism of 4,4'-diaminodiphenylmethane (methylene dianiline, MDA) was investigated using rabbit liver microsomes… (More)
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1989
1989
Measurement of unscheduled DNA synthesis and S-phase synthesis in rodent hepatocytes following in vivo treatment: testing of 24 compounds.
The in vivo-in vitro hepatocyte DNA repair assay has been shown to be useful for studying genotoxic hepatocarcinogens. In… (More)
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1988
1988
A GC/MS method for the determination of 4,4'-diaminodiphenylmethane and substituted analogues in urine.
A sensitive and specific gas chromatography/mass spectrometry (GC/MS) method has been developed for the analysis of 4,4… (More)
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1986
1986
Inhibitory effects of ethoxyquin, 4,4'-diaminodiphenylmethane and acetaminophen on rat hepatocarcinogenesis.
Four antioxidant species, butylated hydroxyanisole (BHA), butylated hydroxytoluene (BHT), ethoxyquin and alpha-tocopherol, and… (More)
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