ChemicalBook > CAS DataBase List > 2,2',7,7'-Tetraamino-9,9'-spirobifluorene
2,2',7,7'-Tetraamino-9,9'-spirobifluorene
- Product Name
- 2,2',7,7'-Tetraamino-9,9'-spirobifluorene
- CAS No.
- 376356-61-5
- Chemical Name
- 2,2',7,7'-Tetraamino-9,9'-spirobifluorene
- Synonyms
- 2,2',7,7'-Tetraamino-9,9'-spirobifluorene;9,9'-spirobi[fluorene]-2,2',7,7'-tetraamine;9,9'-Spirobi[fluorene]-2,2',7,7'-tetraamine;9,9'-Spirobi[9H-fluorene]-2,2',7,7'-tetramine;2,2',7,7'-tetraamino-9,9'-spirobi[9H-fluorene];IN1649, 9,9'-Spirobi[9H-fluorene]-2,2',7,7'-tetramine
- CBNumber
- CB84663706
- Molecular Formula
- C25H20N4
- Formula Weight
- 376.45
- MOL File
- 376356-61-5.mol
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2,2',7,7'-Tetraamino-9,9'-spirobifluorene Property
- Melting point:
- >210 °C (decomp)
- Boiling point:
- 728.0±60.0 °C(Predicted)
- Density
- 1.45±0.1 g/cm3(Predicted)
- pka
- 4.59±0.20(Predicted)
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Hazard and Precautionary Statements (GHS)
- Symbol(GHS)
-
- Signal word
- Warning
- Hazard statements
-
H302Harmful if swallowed
H315Causes skin irritation
H319Causes serious eye irritation
H335May cause respiratory irritation
- Precautionary statements
-
P261Avoid breathing dust/fume/gas/mist/vapours/spray.
P280Wear protective gloves/protective clothing/eye protection/face protection.
P301+P312IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell.
P302+P352IF ON SKIN: wash with plenty of soap and water.
P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
2,2',7,7'-Tetraamino-9,9'-spirobifluorene Preparation Products And Raw materials
Raw materials
Preparation Products
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