vapor pressure
10 mmHg ( 240 °C)
Quality Segment
assay
97%
form
solid
mp
188-192 °C (lit.)
SMILES string
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
Application
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。
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signalword
Danger
Hazard Classifications
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
target_organs
Thyroid
存储类别
6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects
wgk
WGK 3
flash_point_f
426.2 °F - closed cup
flash_point_c
219 °C - closed cup
ppe
Eyeshields, Faceshields, Gloves, type P3 (EN 143) respirator cartridges


