105442-35-1
中文名称
4,4`-亚甲基二(2,6-二乙基苯基异氰酸酯)
英文名称
4,4'-DIISOCYANATO-3,3',5,5'-TETRAETHYLDIPHENYLMETHANE
CAS
105442-35-1
分子式
C23H26N2O2
分子量
362.46
MOL 文件
105442-35-1.mol
结构式
基本信息
中文别名
4,4`-亚甲基二(2,6-二乙基苯基异氰酸酯)
英文别名
4,4'-METHYLENEBIS(2,6-DIETHYLPHENYL) ISOCYANATE
Benzene, 1,1'-methylenebis[2,6-diethyl-4-isocyanato-
4,4'-DIISOCYANATO-3,3',5,5'-TETRAETHYLDIPHENYLMETHANE
4,4''-DIISOCYANATO-3,3,5,5''-TETRAETHYLDIPHENYLMETHANE 98%
5-[(3,5-diethyl-4-isocyanatophenyl)methyl]-1,3-diethyl-2-isocyanatobenzene
4,4'-Methylenebis(2,6-diethylphenylisocyanate)~3,3',5,5'-Tetraethyldiphenylmethane-4,4'-diisocyanate
Benzene, 1,1'-methylenebis[2,6-diethyl-4-isocyanato-
4,4'-DIISOCYANATO-3,3',5,5'-TETRAETHYLDIPHENYLMETHANE
4,4''-DIISOCYANATO-3,3,5,5''-TETRAETHYLDIPHENYLMETHANE 98%
5-[(3,5-diethyl-4-isocyanatophenyl)methyl]-1,3-diethyl-2-isocyanatobenzene
4,4'-Methylenebis(2,6-diethylphenylisocyanate)~3,3',5,5'-Tetraethyldiphenylmethane-4,4'-diisocyanate
物理化学性质
| 熔点 | 55-57 °C(lit.) |
| 沸点 | 494.1±45.0 °C(Predicted) |
| 密度 | 1.04±0.1 g/cm3(Predicted) |
| InChI | 1S/C23H26N2O2/c1-5-18-10-16(11-19(6-2)22(18)24-14-26)9-17-12-20(7-3)23(25-15-27)21(8-4)13-17/h10-13H,5-9H2,1-4H3 |
| InChIKey | OQDCXRFLJMVOCC-UHFFFAOYSA-N |
| SMILES | CCc1cc(Cc2cc(CC)c(N=C=O)c(CC)c2)cc(CC)c1N=C=O |
安全数据
| 危险性符号(GHS) | ![]() GHS07 |
| 警示词 | 警告 |
| 危险性描述 | H332-H302-H335-H312-H319 |
| 防范说明 | P280-P302+P352-P312-P322-P363-P501-P264-P280-P305+P351+P338-P337+P313P-P261-P271-P304+P340-P312-P264-P270-P301+P312-P330-P501 |
| 危险品标志 | Xn |
| 危险类别码 | 20/21/22-36/37 |
| 安全说明 | 26-36 |
| 危险品运输编号 | 2811 |
| WGK Germany | 3 |
| 危险等级 | 6.1(b) |
| 包装类别 | III |
| 存储类别 | 11 - Combustible Solids |
| 危险性类别 | Acute Tox. 4 Dermal Acute Tox. 4 Inhalation Acute Tox. 4 Oral Eye Irrit. 2 Resp. Sens. 1 Skin Sens. 1 STOT SE 3 |
图谱信息
4,4`-亚甲基二(2,6-二乙基苯基异氰酸酯)(105442-35-1)核磁图(1HNMR)4,4`-亚甲基二(2,6-二乙基苯基异氰酸酯)(105442-35-1)Raman光谱4,4`-亚甲基二(2,6-二乙基苯基异氰酸酯)(105442-35-1)红外图谱(IR)供应商信息 更多
Sigma-Aldrich西格玛奥德里奇(上海)贸易有限公司
联系电话:
021-61415566 800-8193336
产品介绍:
中文名称:4,4′-亚甲基二(2,6-二乙基苯基异氰酸酯)
英文名称:4,4'-Methylenebis(2,6-diethylphenyl isocyanate)
CAS:105442-35-1
纯度:98%
包装信息:5G
备注:381535-5G
安耐吉化学&3A(安徽泽升科技有限公司)
联系电话:
021-58432009 400-005-6266
产品介绍:
中文名称:4,4′-亚甲基二(2,6-二乙基苯基异氰酸酯)
英文名称:4,4'-Methylenebis(2,6-diethylphenyl isocyanate) 98%
CAS:105442-35-1
纯度:98%
包装信息:5g
备注:NULL
西格玛奥德里奇(上海)贸易有限公司
联系电话:
21-20338288
产品介绍:
英文名称:4,4′-Methylenebis(2,6-diethylphenyl isocyanate)
CAS:105442-35-1
