139-25-3(4,4-二异氰酸-3,3-二甲基联苯甲烷)

139-25-3基本信息

CAS:

139-25-3

中文名称:

4,4-二异氰酸-3,3-二甲基联苯甲烷 

中文别名:

4,4'-二异氰酸基-3,3'-二甲基二苯基甲烷;
4,4-二异氰酸-3,3-二甲基联苯甲烷 

英文名称:

Benzene,1,1'-methylenebis[4-isocyanato-3-methyl- 

英文别名:

1-isocyanato-4-[(4-isocyanato-3-methylphenyl)methyl]-2-methylbenzene;
3,3'-dimethyldiphenylmethane-4,4'-diisocyanate;
3,3'-dimethyl-4,4'-diisocyanatodiphenylmethane;
3,3'-Dimethyldiphenylmethane-4,4'-diisocyanate;
Nacconate 310;
Isocyanic acid,ester with di-o-toluenemethane;
Bis(4-isocyanato-3-methylphenyl)methane;
4,4'-Diisocyanato-3,3'-dimethyldiphenylmethane;
4,4'-DIISOCYANATO-3,3'-DIMETHYLDIPHENYLMETHANE 

EINECS号:

 

分子式:

C₁₇H₁₄N₂O₂ 

分子量:

278.31 

139-25-3物化属性

密 度:

1.1 g/cm³ 

闪 点:

169.5 °C 

熔 点:

 

沸 点:

410.4 °C at 760 mmHg 

InChI:

The Key: DTZHXCBUWSTOPO-UHFFFAOYSA-N

分子结构式:

SDS:

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