ChemicalBook > CAS DataBase List > 1,3-Bis(3-aminophenoxy)benzene

1,3-Bis(3-aminophenoxy)benzene

Product Name
1,3-Bis(3-aminophenoxy)benzene
CAS No.
10526-07-5
Chemical Name
1,3-Bis(3-aminophenoxy)benzene
Synonyms
TPE-M;1,3,3-APB;RESORCINOL BIS(3-AMINOPHENYL) ETHER;APB-133;TIMTEC-BB SBB008356;1,3-BIS(3-AMINOPHENO;1,3-Bis(3-aminophenoxy;3,3'-Phenylenedioxydianiline;1,3-Bis(m-aminophenoxy)benzene;3,3-m-Phenylenebis(oxyaniline)
CBNumber
CB8313496
Molecular Formula
C18H16N2O2
Formula Weight
292.33
MOL File
10526-07-5.mol
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1,3-Bis(3-aminophenoxy)benzene Property

Melting point:
108°C
Boiling point:
479.9±30.0 °C(Predicted)
Density 
1.243
storage temp. 
Keep in dark place,Inert atmosphere,Room temperature
Water Solubility 
Insoluble in water
form 
powder to crystal
pka
4.29±0.10(Predicted)
color 
White to Light yellow to Light orange
InChI
InChI=1S/C18H16N2O2/c19-13-4-1-6-15(10-13)21-17-8-3-9-18(12-17)22-16-7-2-5-14(20)11-16/h1-12H,19-20H2
InChIKey
DKKYOQYISDAQER-UHFFFAOYSA-N
SMILES
C1(OC2C=CC=C(N)C=2)=CC=CC(OC2C=CC=C(N)C=2)=C1
CAS DataBase Reference
10526-07-5(CAS DataBase Reference)
EPA Substance Registry System
Benzenamine, 3,3'-[1,3-phenylenebis(oxy)]bis- (10526-07-5)
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Safety

Risk Statements 
20/21/22
Safety Statements 
26-36/37/39
HS Code 
29222990
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Precautionary statements

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P270Do not eat, drink or smoke when using this product.

P271Use only outdoors or in a well-ventilated area.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P501Dispose of contents/container to..…

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N-Bromosuccinimide Price

TCI Chemical
Product number
B1370
Product name
1,3-Bis(3-aminophenoxy)benzene
Purity
>98.0%(HPLC)(T)
Packaging
5g
Price
$60
Updated
2024/03/01
TCI Chemical
Product number
B1370
Product name
1,3-Bis(3-aminophenoxy)benzene
Purity
>98.0%(HPLC)(T)
Packaging
25g
Price
$240
Updated
2024/03/01
TRC
Product number
B592030
Product name
1,3-Bis(3-Aminophenoxy)benzene
Packaging
50mg
Price
$45
Updated
2021/12/16
Biosynth Carbosynth
Product number
FB62659
Product name
1,3-Bis(3-aminophenoxy)benzene
Packaging
5G
Price
$50
Updated
2021/12/16
Frontier Specialty Chemicals
Product number
JK377559
Product name
1,3-Bis(3-aminophenoxy)benzene
Purity
97%
Packaging
25g
Price
$320
Updated
2021/12/16
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1,3-Bis(3-aminophenoxy)benzene Chemical Properties,Usage,Production

Chemical Properties

1,3-Bis(3-aminophenoxy)benzene, also known as TIMTEC-BB SBB008356, is a Light yellow to yellow solid. It has slight solubility in methanol but is insoluble in water. To maintain its stability, it is recommended to store it in a cool and dark place. However, it is incompatible with oxidizing agents and should not be stored or handled near them to avoid any hazardous reactions.

Uses

1,3-Bis(3-aminophenoxy)benzene is an intermediate compound used in the production of synthetic materials, such as PI (polyimide) films and polyimide materials.

Preparation

1,3-Bis(3-aminophenoxy)benzene is a reactive monomer commonly utilized in the synthesis of polyurethane coatings. This compound is processed at 200 degrees Celsius and has a viscosity of 1.5-2.0 centipoise at 25 degrees Celsius. Its chemical structure consists of three amine groups that are ether linked to a benzene ring with one hydroxyl group on the phenoxy side chain. The monomer can be synthesized via acylation reaction or polymerization process, typically through heating with a catalyst. The resulting product is thermally stable and resistant to heat up to 250 degrees Celsius.

Synthesis

In the 500mL four neck flasks that have agitator, reflux exchanger and dean stark trap, add the 3-amino phenol of 71.5g (0.655mol), 49 quality % aqueous sodium hydroxide solutions, 250gDMI and the 50g toluene of 53.5g (0.655mol).Flask contents is heated to 180 ℃ and stir and to feed nitrogen simultaneously, and azeotropic is removed toluene and water.Subsequently, the flask inclusion is cooled to room temperature and transfers in the 600mL autoclave that has agitator.
Subsequently, add 1 of 34g (0.298mol), 3-two fluorobenzene; Seal this reactor; To wherein being blown into nitrogen; After this, autoclave is heated to 200 ℃; And order is reflected to be carried out under 200 ℃ 53 hours.After this, cool off this autoclave, by the reaction mixture of high efficiency liquid chromatography (after this abbreviating HPLC as) analysis part.The result is 1,3-Bis(3-aminophenoxy)benzene is 82% (with respect to 1,3-two fluorobenzene).

1,3-Bis(3-aminophenoxy)benzene Preparation Products And Raw materials

Raw materials

Preparation Products

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View Lastest Price from 1,3-Bis(3-aminophenoxy)benzene manufacturers

Henan Fengda Chemical Co., Ltd
Product
1,3-BIS(3-AMINOPHENOXY)BENZENE 10526-07-5
Price
US $111.00-1.00/KG
Min. Order
1KG
Purity
99%
Supply Ability
g-kg-tons, free sample is available
Release date
2024-01-08
Shanghai Daken Advanced Materials Co.,Ltd
Product
1,3-Bis(3-aminophenoxy)benzene(APB) 10526-07-5
Price
US $0.00/KG
Min. Order
1KG
Purity
99%
Supply Ability
1500KG/month
Release date
2021-11-01
WUHAN FORTUNA CHEMICAL CO., LTD
Product
1,3-Bis(3-aminophenoxy)benzene 10526-07-5
Price
US $0.00/KG
Min. Order
1KG
Purity
98%min
Supply Ability
30tons/month
Release date
2023-02-24

10526-07-5, 1,3-Bis(3-aminophenoxy)benzeneRelated Search:

3-Aminophenol 4,4'-Bis(4-aminophenoxy)biphenyl 4,4'-DIAMINOBIPHENYL-2,2'-DICARBOXYLIC ACID 3,3',4,4'-Benzophenonetetracarboxylic dianhydride 1,4-BIS(4-AMINOPHENOXY)BENZENE(144BAPB),1,4-Bis(p-aminophenoxy)benzene,1,4-BIS(4-AMINOPHENOXY)BENZENE 1,3-Bis(4-aMinophenoxy)benzene 1,4-BIS(3-AMINOPHENOXY)BENZENE 4,4'-(HEXAFLUOROISOPROPYLIDENE)BIS[(4-AMINOPHENOXY)BENZENE] 1,3-DIPHENOXYBENZENE 1,3-Bis(3-aminophenoxy)benzene 3-PHENOXYPHENOL 3-PHENOXYANILINE 3-(3-METHOXY-PHENOXY)-PHENYLAMINE 1,2-BIS(3-AMINOPHENOXY)BENZENE 1,2-BIS(4-AMINOPHENOXY)BENZENE(124BAPB) 3,3'-(1,3-PHENYLENEDIOXY)DIANILINE-15N2

  • 3,3-m-Phenylenebis(oxyaniline)
  • 3,3'-[m-phenylenebis(oxy)]dianiline
  • 3-[3-(3-AMINOPHENOXY)PHENOXY]ANILINE
  • 1,3-PHENYLENEBIS(3-OXYANILINE) ---WHITE POWDER---
  • (R)-(-)-2-BROMO-1-(4-NITROPHENYL)ETHANOL
  • 1,3,3-APB
  • 1,3-Bis(m-aminophenoxy)benzene
  • 3,3'-(1,3-Phenylenebisoxy)dianiline
  • 3,3'-[m-Phenylenebis(oxy)]bisaniline
  • 3,3'-Phenylenedioxydianiline
  • 1,3-bis(3-aMinophenoxy)benzene(1,3,3-APB)
  • 1,3-Bis(3-aMinophenoxy)benzene (TPE-M/1,3,3-APB)
  • 1,3-BIS(3-AMINOPHENO
  • 1,3-Bis(3-aminophenoxy)benzene(APB)
  • 3,3’-(m-Phenylenedioxy)dianiline
  • 1,3'-BIS (3-AMINOPHENOXY) BENZENE
  • 1,3-BIS(3-AMINOPHENOXY)BENZENE
  • 1,3-PHENYLENEBIS(3-OXYANILINE)
  • APB-133
  • 3,3’-[1,3-phenylenebis(oxy)]bis-benzenamin
  • 3,3’-[1,3-phenylenebis(oxy)]bis-Benzenamine
  • 3-[3-(3-Aminophenoxy)phenoxy]phenylamine
  • Benzenamine, 3,3'-[1,3-phenylenebis(oxy)]bis-
  • RESORCINOL BIS(3-AMINOPHENYL) ETHER
  • TIMTEC-BB SBB008356
  • TPE-M
  • 1,3-Bis(3-aminophenoxy)benzene (APB) O
  • 1,3-Bis(3-aminophenoxy)benzene &gt
  • 1,3-BIS(3-AMINOPHENOXY)BENZENE (TPE-M)10526-07-5
  • 1,3-Bis(3-Aminophenoxy) Benzene (APB) pure, 98%
  • 1,3-Bis(3-aminophenoxy
  • 10526-07-5
  • Reagent for High-Performance Polymer Research
  • Diphenyl Ethers (for High-Performance Polymer Research)
  • fine chemicals, specialty chemicals, intermediates, electronic chemical, organic synthesis
  • Miscellaneous
  • Diphenyl Ethers (for High-Performance Polymer Research)
  • Functional Materials
  • Reagent for High-Performance Polymer Research
  • Aromatic Hydrocarbons (substituted) & Derivatives