ChemicalBook > CAS DataBase List > 3,4'-Oxydianiline

3,4'-Oxydianiline

Product Name
3,4'-Oxydianiline
CAS No.
2657-87-6
Chemical Name
3,4'-Oxydianiline
Synonyms
DAPE;3,4'-ODA;3,4'-DPE;JACS-2657-87-6;3,4'-Oxydianiline;3,4'-Diaminodiphenyl;3,4'-Oxybis(aniline);3,4'-DIAMINOPHENYL ETHER;4'-DiaMino diphenylether;3-(4-aminophenoxy)aniline
CBNumber
CB0109512
Molecular Formula
C12H12N2O
Formula Weight
200.24
MOL File
2657-87-6.mol
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3,4'-Oxydianiline Property

Melting point:
67-71 °C(lit.)
Boiling point:
206.5 °C1 mm Hg(lit.)
Density 
1.1131 (rough estimate)
refractive index 
1.6660 (estimate)
storage temp. 
Keep in dark place,Inert atmosphere,Room temperature
solubility 
Chloroform, Methanol
pka
4.78±0.10(Predicted)
form 
Solid
color 
Off-White
InChIKey
ZBMISJGHVWNWTE-UHFFFAOYSA-N
CAS DataBase Reference
2657-87-6(CAS DataBase Reference)
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Safety

Hazard Codes 
Xi
Risk Statements 
36/37/38
Safety Statements 
26-36
RIDADR 
UN2811 - class 6.1 - PG 2 - EHS - Toxic solids, organic, n.o.s., HI: all
WGK Germany 
3
HS Code 
29222990
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Danger
Hazard statements

H317May cause an allergic skin reaction

H341Suspected of causing genetic defects

H351Suspected of causing cancer

H361Suspected of damaging fertility or the unborn child

H410Very toxic to aquatic life with long lasting effects

Precautionary statements

P201Obtain special instructions before use.

P273Avoid release to the environment.

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

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N-Bromosuccinimide Price

Sigma-Aldrich
Product number
476307
Product name
3,4′-Oxydianiline
Purity
97%
Packaging
10g
Price
$216
Updated
2022/05/15
TCI Chemical
Product number
D1924
Product name
3,4'-Diaminodiphenyl Ether
Purity
>97.0%(GC)(T)
Packaging
5g
Price
$60
Updated
2022/04/27
TCI Chemical
Product number
D1924
Product name
3,4'-Diaminodiphenyl Ether
Purity
>97.0%(GC)(T)
Packaging
25g
Price
$234
Updated
2022/04/27
TRC
Product number
D416410
Product name
3,4'-Diaminodiphenyl Ether
Packaging
100g
Price
$225
Updated
2021/12/16
TRC
Product number
D416410
Product name
3,4'-Diaminodiphenyl Ether
Packaging
10g
Price
$110
Updated
2021/12/16
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3,4'-Oxydianiline Chemical Properties,Usage,Production

Uses

3,4'-Oxydianiline is an ether organic substance and can be used as a pharmaceutical intermediate.

Uses

3,4''-Diaminodiphenyl Ether, can be used for the synthesis of asymmetric soluble polyimides. It can also be used as a spacer in the preparation of glycine-based molecular tongs as inhibitors of β-amyloid peptide Aβ1-40 aggregation in vitro.

3,4'-Oxydianiline Preparation Products And Raw materials

Raw materials

Preparation Products

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View Lastest Price from 3,4'-Oxydianiline manufacturers

Hebei Guanlang Biotechnology Co., Ltd.
Product
3,4'-Oxydianiline 2657-87-6
Price
US $30.00-10.00/KG
Min. Order
50KG
Purity
99%
Supply Ability
500000kg
Release date
2022-09-20
Hebei Guanlang Biotechnology Co., Ltd.
Product
3,4'-Oxydianiline 2657-87-6
Price
US $1.00/PCS
Min. Order
1KG
Purity
99%
Supply Ability
10 mt
Release date
2021-06-17
Henan Aochuang Chemical Co.,Ltd.
Product
3,4'-Oxydianiline 2657-87-6
Price
US $0.00-0.00/KG
Min. Order
1KG
Purity
98%
Supply Ability
1ton
Release date
2022-10-10

2657-87-6, 3,4'-OxydianilineRelated Search:


  • 3,4'-ODA
  • 4-(3-AMINO-PHENOXY)-PHENYLAMINE
  • 3,4'-DPE
  • 3,4'-DIAMINODIPHENYL ETHER
  • 3,4'-DIAMINOPHENYL ETHER
  • 3-(4-aminophenoxy)aniline
  • 3,4'-Oxydianiline(3,4'-ODA)
  • 3,4'-DiaminodiphenylEther>99.0%
  • 3,4-DIAMINODIPHENYL ETHER (3,4-DAPE)
  • 3,4'-Diaminodiphenyl
  • 3,4''-DIAMINODIPHENYL ETHER / 3,4''-OXYDIANILINE
  • 3,4''-DIAMINODIPHENYL ETHER 97+%
  • 3,4''-OXYDIANILINE (3,4''-DIAMINODIPHENYLETHER)
  • 3,4'-Diaminodiphenyl Ether (3,4-ODA)
  • 3-(4-aminophenoxy)aniline,3,4'-Oxydianiline
  • 3,4'-Oxybis(aniline)
  • 4-(3-Aminophenoxy)aniline
  • p-(m-Aminophenoxy)aniline
  • 3,4'-Oxydianiline
  • [3-(4-aminophenoxy)phenyl]amine
  • 3-(4-azanylphenoxy)aniline
  • 3,4'-Diaminodiphenyl Ether ,99%
  • 4'-DiaMino diphenylether
  • JACS-2657-87-6
  • 3,4'-DiaminodiphenylEther&gt
  • DAPE
  • Benzenamine, 3-(4-aminophenoxy)-
  • 3,4'-Oxydianiline fandachem
  • 3,4'-Oxydianiline Manufacturer CAS NO.2657-87-6
  • 2657-87-6
  • Diphenyl Ethers (for High-Performance Polymer Research)
  • Reagent for High-Performance Polymer Research
  • Monomers
  • Primary Amines
  • Biphenyl & Diphenyl ether
  • Amines
  • Miscellaneous
  • Diphenyl Ethers (for High-Performance Polymer Research)
  • Functional Materials
  • Reagent for High-Performance Polymer Research
  • Amine Monomers