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   ChemNet > CAS > 139-25-3 Diisocyanatodimethyldiphenylmethane; 98%

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139-25-3 Diisocyanatodimethyldiphenylmethane; 98%

Ürün Adı Diisocyanatodimethyldiphenylmethane; 98%
ingilizce adı Diisocyanatodimethyldiphenylmethane; 98%; 4,4-Diisocyanato-3,3-dimethyldiphenylmethane; 1,1'-methanediylbis(4-isocyanato-3-methylbenzene)
Moleküler Formülü C17H14N2O2
Molekül Ağırlığı 278.3053
InChI InChI=1/C17H14N2O2/c1-12-7-14(3-5-16(12)18-10-20)9-15-4-6-17(19-11-21)13(2)8-15/h3-8H,9H2,1-2H3
CAS kayıt numarası 139-25-3
Moleküler Yapısı 139-25-3 Diisocyanatodimethyldiphenylmethane; 98%
Yoğunluk 1.1g/cm3
Kaynama noktası 410.4°C at 760 mmHg
Kırılma indisi 1.576
Alevlenme noktası 169.5°C
Buhar basıncı 6.04E-07mmHg at 25°C
Tehlike Sembolleri
Risk Kodları
Güvenlik Açıklaması