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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1,3-Bis(3-aminophenoxy)benzene Suppliers

Americas 1 China 187 Europe 1 Germany 3 India 6 Japan 4 United Kingdom 8 United States 28 Global 238

CHINATECH(TIANJIN) CHEMICAL CO.,LTD.

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Tianjin heowns Biochemical Technology Co., Ltd.

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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

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