蒸汽压
10 mmHg ( 240 °C)
质量水平
检测方案
97%
形式
solid
mp
188-192 °C (lit.)
SMILES字符串
Nc1ccc(Oc2ccc(N)cc2)cc1
InChI
1S/C12H12N2O/c13-9-1-5-11(6-2-9)15-12-7-3-10(14)4-8-12/h1-8H,13-14H2
InChI key
HLBLWEWZXPIGSM-UHFFFAOYSA-N
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应用
4,4′-二氨基二苯醚可用作反应剂：
- 与芳香二羧酸经缩聚作用合成芳香聚酰胺。
- 与芳香醛反应合成甲亚胺双酚类物质，用于在NaOCl氧化剂的存在下，氧化缩聚为聚甲亚胺。
- 以碳酸钾为碱，与2-氨基-4,6-二氯-1,3,5-三嗪通过化学选择性缩聚反应合成聚胍胺。
警示用语：
Danger
危险分类
Acute Tox. 3 Dermal - Acute Tox. 3 Inhalation - Acute Tox. 3 Oral - Aquatic Chronic 1 - Carc. 1B - Muta. 1B - Repr. 2 - Skin Sens. 1 - STOT RE 2 Oral
靶器官
Thyroid
WGK
WGK 3
闪点(°F)
426.2 °F
闪点(°C)
219 °C
个人防护装备
Eyeshields, Faceshields, Gloves, type P3 (EN 143) respirator cartridges
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Journal of Adhesion Science and Technology, 29(23), 2605-2621 (2015)
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Tanaka K, et al.
Journal of Membrane Science, 47(1), 203-215 (1989)
Pervaporation of water/acetic acid through polyimide membranes from 3, 3', 4, 4'-benzophenone tetracarboxylic dianhydride and 4, 4'-oxydianiline.
Moon YD, et al.
Polym. Bull., 29(3-4), 431-438 (1992)
Copolyimides from 2, 3, 3', 4'-biphenyltetracarboxylic dianhydride and pyromellitic dianhydride with 4, 4'-oxydianiline.
Hergenrother PM, et al.
Polymer, 45(16), 5441-5449 (2004)
[Functional and morphologic changes in the myocardium caused by chemical damage].
M S Gnatiuk et al.
Gigiena i sanitariia, (2)(2), 54-57 (1990-02-01)
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