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2,7-Diaminofluorene

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Company Name: TCI Europe
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Products Intro: Product Name:2,7-Diaminofluorene
CAS:525-64-4
Purity:95-98% Package:1 g,5 g,25 g
Company Name: Shanghai Daken Advanced Materials Co.,Ltd
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Products Intro: Product Name:2,7-Diaminofluorene
CAS:525-64-4
Purity:99% Package:100g ;1KG ;5KG 25KG
Company Name: Beijing Green Guardee Technology Co., Ltd
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Products Intro: Product Name:9H-Fluorene-2,7-diamine; Fluorene-2,7-diamine; 2,7-Aminofluorene; 2,7-Diamino-9H-fluorene
CAS:525-64-4
Purity:99% Package:1kg, 5kg, 20kg, at customer's requirement Remarks:oled materials
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Products Intro: Product Name:2,7-Diaminofluorene
CAS:525-64-4
Purity:99% Package:1KG;1USD
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Products Intro: Product Name:2,7-Diaminofluorene
CAS:525-64-4
Purity:0.98 Package:1kg，2kg，5kg，10kg，25kg

2,7-Diaminofluorene manufacturers

  • 2,7-Diaminofluorene
  • 2,7-Diaminofluorene pictures
  • $0.00 / 1KG
  • 2023-04-08
  • CAS:525-64-4
  • Min. Order: 1KG
  • Purity: 98%min
  • Supply Ability: 30tons/month
  • 2,7-Diaminofluorene
  • 2,7-Diaminofluorene pictures
  • $15.00 / 1KG
  • 2021-08-12
  • CAS:525-64-4
  • Min. Order: 1KG
  • Purity: 99%+ HPLC
  • Supply Ability: Monthly supply of 1 ton
  • 2,7-Diaminofluorene
  • 2,7-Diaminofluorene pictures
  • $1.00 / 1g
  • 2021-07-20
  • CAS:525-64-4
  • Min. Order: 1g
  • Purity: 99%
  • Supply Ability: 50ton
2,7-Diaminofluorene Basic information
Product Name:2,7-Diaminofluorene
Synonyms:2,7-DiaMinoflyorene;2,7-DIAMINOFLUORENE;2,7-FLUORENEDIAMINE;AKOS AUF02045;fluorene-2,7-diamine;Diaminofluorene;fluorene-2,7-diyldiamine;DAF
CAS:525-64-4
MF:C13H12N2
MW:196.25
EINECS:208-377-5
Product Categories:Fluorene Derivatives;Electronic Chemicals;Fluorenes;Fluorenes & Fluorenones
Mol File:525-64-4.mol
2,7-Diaminofluorene Structure
2,7-Diaminofluorene Chemical Properties
Melting point 160-162 °C (lit.)
Boiling point 323.14°C (rough estimate)
density 1.1265 (rough estimate)
refractive index 1.5014 (estimate)
storage temp. Keep in dark place,Inert atmosphere,Room temperature
form powder to crystaline
pka4.63±0.20(Predicted)
color White to Gray to Brown
Water Solubility Slightly soluble in cold water. Soluble in hot water. Sparingly soluble in ethanol. and acetone. Insoluble in ether.
Merck 14,4156
BRN 2099859
InChIInChI=1S/C13H12N2/c14-10-1-3-12-8(6-10)5-9-7-11(15)2-4-13(9)12/h1-4,6-7H,5,14-15H2
InChIKeySNCJAJRILVFXAE-UHFFFAOYSA-N
SMILESC1C2=C(C=CC(N)=C2)C2=C1C=C(N)C=C2
CAS DataBase Reference525-64-4(CAS DataBase Reference)
Safety Information
Hazard Codes Xi
Risk Statements 36/37/38
Safety Statements 26-36
WGK Germany 3
RTECS LL6980000
HS Code 2921.51.5000
MSDS Information
ProviderLanguage
SigmaAldrich English
2,7-Diaminofluorene Usage And Synthesis
Uses2,7-Diaminofluorene is used to make polyamide resin composites and polyamide films.
Purification MethodsCrystallise the diamine from hot H2O or aqueous EtOH, dry it in vacuo and store it in the dark. [Beilstein 13 H 266, 13 II 123, 12 III 507, 13 IV 449.]
Tag:2,7-Diaminofluorene(525-64-4) Related Product Information
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