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About This Item
线性分子式:
[C6H3(NCO)CH2]n
CAS Number:
MDL编号:
UNSPSC代码:
12162002
PubChem化学物质编号:
NACRES:
NA.23
蒸汽密度
8.6 (vs air)
表单
liquid
比活
~2.7 isocyanate groups/molecule
分子量
average Mn ~340
折射率
n20/D 1.628
粘度
180 cP(25 °C)(lit.)
沸点
200 °C/5 mmHg
密度
1.2 g/mL at 25 °C (lit.)
SMILES字符串
[H]C([H])=O.O=C=Nc1ccccc1
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一般描述
Poly[(phenyl isocyanate)-co-formaldehyde] (PPIF) is a chain extender and a cross-linker that is used in the formation of a polyurethane system by forming amide linkages (−NCO).
应用
PPIF can be used as a cross-linker to DNA and CTMA based films for the fabrication of biomaterials for organic electronic devices. It can be used in the formation of polyurethane based materials for non-linear optical applications.
警示用语：
Danger
危险分类
Acute Tox. 4 Inhalation - Carc. 2 - Eye Irrit. 2 - Resp. Sens. 1 - Skin Irrit. 2 - Skin Sens. 1 - STOT RE 2 Inhalation - STOT SE 3
靶器官
Respiratory system, Respiratory system,Eyes,Lungs
储存分类代码
10 - Combustible liquids
WGK
WGK 1
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