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

4,4'-Oxydianiline

Uses
Product Name
4,4'-Oxydianiline
CAS No.
101-80-4
Chemical Name
4,4'-Oxydianiline
Synonyms
ODA;ODC;Dadpe;4,4'-ODA;4,4'-DPE;4,4'-DADPE;NCI-C50146;Oxydianiline;4,4'-Diamino;4-AMinophenyle
CBNumber
CB1689134
Molecular Formula
C12H12N2O
Formula Weight
200.24
MOL File
101-80-4.mol
More
Less

4,4'-Oxydianiline Property

Melting point:
188-192 °C(lit.)
Boiling point:
190 °C (0.1 mmHg)
Density 
1.1131 (rough estimate)
vapor pressure 
10 mm Hg ( 240 °C)
refractive index 
1.6660 (estimate)
Flash point:
426 °F
storage temp. 
Store below +30°C.
form 
Solid
pka
5.49±0.10(Predicted)
color 
White
Water Solubility 
Insoluble. <0.01 g/100 mL at 15 ºC
BRN 
475735
Stability:
Stable. Combustible. Incompatible with strong oxidizing agents. Hygroscopic.
InChIKey
HLBLWEWZXPIGSM-UHFFFAOYSA-N
CAS DataBase Reference
101-80-4(CAS DataBase Reference)
IARC
2B (Vol. 29, Sup 7) 1987
NIST Chemistry Reference
Benzenamine, 4,4'-oxybis-(101-80-4)
EPA Substance Registry System
4,4'-Diaminodiphenyl ether (101-80-4)
More
Less

Safety

Hazard Codes 
T,N
Risk Statements 
45-46-23/24/25-51/53-62-36/37/38-22-50/53-43
Safety Statements 
53-45-61-36/37-26-20-60
RIDADR 
UN 3077 9/PG 3
WGK Germany 
3
RTECS 
BY7900000
TSCA 
Yes
HazardClass 
6.1
PackingGroup 
III
HS Code 
29222900
Hazardous Substances Data
101-80-4(Hazardous Substances Data)
Toxicity
LD50 orl-rat: 725 mg/kg HYSAAV 33,137,68
More
Less

Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Danger
Hazard statements

H301Toxic if swalloed

H302Harmful if swallowed

H311Toxic in contact with skin

H317May cause an allergic skin reaction

H331Toxic if inhaled

H340May cause genetic defects

H350May cause cancer

H351Suspected of causing cancer

H361Suspected of damaging fertility or the unborn child

H373May cause damage to organs through prolonged or repeated exposure

H410Very toxic to aquatic life with long lasting effects

H411Toxic to aquatic life with long lasting effects

Precautionary statements

P201Obtain special instructions before use.

P202Do not handle until all safety precautions have been read and understood.

P260Do not breathe dust/fume/gas/mist/vapours/spray.

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.

P272Contaminated work clothing should not be allowed out of the workplace.

P273Avoid release to the environment.

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

P311Call a POISON CENTER or doctor/physician.

P391Collect spillage. Hazardous to the aquatic environment

P301+P310IF SWALLOWED: Immediately call a POISON CENTER or doctor/physician.

P308+P313IF exposed or concerned: Get medical advice/attention.

P405Store locked up.

P501Dispose of contents/container to..…

More
Less

N-Bromosuccinimide Price

Sigma-Aldrich
Product number
247278
Product name
4,4′-Oxydianiline
Purity
zone-refined, purified by sublimation, ≥99%
Packaging
1g
Price
$34.8
Updated
2021/12/16
Sigma-Aldrich
Product number
46117
Product name
4,4′-Oxydianiline
Purity
analytical standard
Packaging
250 mg
Price
$50.7
Updated
2021/12/16
Sigma-Aldrich
Product number
247278
Product name
4,4′-Oxydianiline
Purity
zone-refined, purified by sublimation, ≥99%
Packaging
5g
Price
$138
Updated
2021/12/16
Sigma-Aldrich
Product number
516805
Product name
4,4′-Oxydianiline
Purity
97%
Packaging
100g
Price
$56.8
Updated
2021/03/22
Sigma-Aldrich
Product number
516805
Product name
4,4′-Oxydianiline
Purity
97%
Packaging
500g
Price
$195
Updated
2021/03/22
More
Less

4,4'-Oxydianiline Chemical Properties,Usage,Production

Uses

Bis(p-aminophenyl) Ether is a reagent used in the preparation of polyimide-silica composite membranes for gas separation techniques. In addition, it is used in the synthesis of polymer films for electrolyte membranes. Dyes and metabolites, Environmental Testing

Chemical Properties

4,40′-Oxydianiline is a white crystalline solid, or a beige powder.

Chemical Properties

Colorless crystalline

Chemical Properties

4-Aminophenyl ether is a resin used in the manufacture of a variety of industrial products. For example as, insulating varnishes, flame-retardant fi bers, wire enamels, coatings, and fi lms. It is also used for the manufacture of other fi re-resistant products.

Uses

Bis(p-aminophenyl) Ether is a reagent used in the preparation of polyimide-silica composite membranes for gas separation techniques. In addition, it is used in the synthesis of polymer films for elect rolyte membranes.

Uses

4,4'-diaminodiphenylether be used for preparation polyimide and epoxy resin material.

Uses

4,4'-Oxydianiline has been used to produce polyimide resins.

Production Methods

4-Aminophenyl ether was produced in relatively large volume (on the order of 100,000–1,000,000 lb) in the 1970s but has since declined significantly. The compound is used primarily in the production of polyimide and polyesterimide resins. These resins are used in the manufacture of temperature- resistant products such as wire enamels, coatings, film, insulating varnishes, and flame-retardant fibers.

General Description

Odorless colorless crystals or an odorless fine, beige powder.

Air & Water Reactions

Insoluble in water.

Reactivity Profile

4,4'-Oxydianiline oxidizes readily in air to form unstable peroxides that may explode spontaneously [Bretherick, 1979 p.151-154, 164]. A mixture of liquid air and diethyl ether exploded spontaneously [MCA Case History 616(1960)].

Health Hazard

4-Aminophenyl ether is highly toxic to animals. There is suffi cient evidence as a carcinogenicity and has caused adenomas and carcinomas in the thyroid and liver of experimental rats.

Fire Hazard

4,4'-Oxydianiline is combustible.

Safety Profile

Confirmed carcinogen with experimental carcinogenic, neoplastigenic, and tumorigenic data. Poison by intraperitoneal route. Moderately toxic by ingestion. Mutation data reported. When heated to decomposition it emits toxic fumes of NOx

Potential Exposure

Intermediate in the manufacture of high-temperature-resistant, straight polyimide and poly (esterimide) resins capable of withstanding temperatures of Up to 480°C for short periods or 260°C for prolonged periods of time. Some p-phenylenediamine compounds have been used as rubber components, and DFG warns of danger of skin sensitization.

Carcinogenicity

4,4′-Oxydianiline is reasonably anticipated to be a human carcinogenbased on sufficient evidence of carcinogenicity from studies in experimental animals.

Shipping

UN2811 Toxic solids, organic, n.o.s., Hazard Class: 6.1; Labels: 6.1-Poisonous materials, Technical Name Required. UN3077 Environmentally hazardous substances, solid, n.o.s., Hazard class: 9; Labels: 9-Miscellaneous hazardous material, Technical Name Required.

Incompatibilities

Incompatible with oxidizers (chlorates, nitrates, peroxides, permanganates, perchlorates, chlorine, bromine, fluorine, etc.); contact may cause fires or explosions. Keep away from alkaline materials, strong bases, strong acids, oxoacids, and epoxides. Slowly hydrolyzes in water, releasing ammonia, and forming acetate salts. Decomposes at 265C releasing toxic oxides of nitrogen, sulfur, and carbon. Decomposed by strong ultraviolet light.

Waste Disposal

Incineration with provision for nitrogen oxides removal from flue gases.

More
Less

4,4'-Oxydianiline Suppliers

Changzhou Sunchem Pharmaceutical Chemical Material Co.,Ltd.
Tel
0519-85269522
Fax
013660798926
Email
sunlight68@126.com
Country
China
ProdList
99
Advantage
60
Changzhou GuangJia Chemical Co. Ltd.
Tel
0519-85267898-
Fax
0519-85267898
Email
sales@guanjiachem.net;
Country
China
ProdList
17
Advantage
55
Wuhan Hezhong Bio-chemical Manufacture co ltd
Tel
021-68580715-
Email
2853926829@qq.com
Country
China
ProdList
1785
Advantage
55
Changzhou Josen Pharmaceutical Chemical Material Co., Ltd.
Fax
0519-85286950
Email
444964576@qq.com
Country
China
ProdList
56
Advantage
58
Beijing Holiyang Chemical Co. Ltd.
Tel
Fax
QQ : 206661479
Email
holiyangchem@163.com
Country
China
ProdList
3352
Advantage
56
Wuhan Qiaofeng Chemical Technology Co., Ltd.
Tel
182-71818137-
Email
2814999308@qq.com
Country
China
ProdList
298
Advantage
58
Liling Chuangli Technology Co. LTD
Tel
0534-8101711-
Fax
0534-8101711
Email
sales@chuanglichem.com
Country
China
ProdList
46
Advantage
58
J & K SCIENTIFIC LTD.
Tel
010-82848833- ;010-82848833-
Fax
86-10-82849933
Email
jkinfo@jkchemical.com;market6@jkchemical.com
Country
China
ProdList
96815
Advantage
76
Changzhou Sunchem Pharmaceutical Chemical Material Co.,Ltd.
Tel
0519-85195575- ; ;0519-85195565-
Fax
85195585
Email
850305@sunkechem.com;850305@sunkechem.com;850306@sunkechme.com
Country
China
ProdList
88
Advantage
69
Meryer (Shanghai) Chemical Technology Co., Ltd.
Tel
21-61259100-
Fax
86-21-61259102
Email
sh@meryer.com
Country
China
ProdList
40264
Advantage
62
More
Less

View Lastest Price from 4,4'-Oxydianiline manufacturers

Hebei Yirun Sega Biological Technology Co. Ltd
Product
4,4'-ODA 101-80-4
Price
US $5.00/g
Min. Order
1KG
Purity
99%
Supply Ability
5ton/Month
Release date
2021-12-14
CHINATECH(TIANJIN) CHEMICAL CO.,LTD.
Product
4,4’-Oxydianiline (ODA) 101-80-4
Price
US $0.00/Kg/Drum
Min. Order
1KG
Purity
≥99.5%
Supply Ability
200MT
Release date
2021-12-13
Hebei Crovell Biotech Co Ltd
Product
4, 4′-Oxydianiline 101-80-4
Price
US $9.00/ASSAYS
Min. Order
1ASSAYS
Purity
99%
Supply Ability
10000kg
Release date
2021-07-06

101-80-4, 4,4'-OxydianilineRelated Search:


  • 4,4'-Oxydianiline purified by sublimation, 99%
  • 4,4'-Diaminodiphenyl ether for synthesis
  • BIO-FARMA BF003088
  • BIS(4-AMINOPHENYL) ETHER
  • BIS(P-AMINOPHENYL)ETHER
  • 4-AMINOPHENYL ETHER
  • 4,4'-Oxybisbenzenamine
  • 4,4'-OXYDIANILINE
  • 4,4-OXYDIANILINE
  • 4,4'-ODA
  • 4,4'-DIAMINODIPHENYL ETHER
  • 4,4-DIAMINODIPHENYL ETHER
  • 4,4'-DIAMINODIPHENYL OXIDE
  • 4,4'-DIAMINOPHENYL ETHER
  • 4,4'-DADPE
  • 4,4'-DPE
  • 4,4'-Diaminobiphenyl oxide
  • 4,4'-Diaminophenyl oxide
  • 4,4'-Oxybis[aniline]
  • 4,4'-Oxydiphenylamine
  • Aniline, 4,4'-oxydi-
  • Dadpe
  • di(4-Aminophenyl) ether
  • di-(4-aminophenyl)ether
  • Diaminodiphenyl ether
  • diaminodiphenylether
  • Ether, 4,4'-diaminodiphenyl-
  • ether,4,4’-diaminodiphenyl
  • NCI-C50146
  • oxybis(4-aminobenzene)
  • Oxybis[4-aminobenzene]
  • Oxydianiline
  • Oxydi-p-phenylenediamine
  • p,p’-diaminodiphenylether
  • p,p’-oxybis(aniline)
  • p,p’-oxydianiline
  • p,p'-Diaminodiphenyl ether
  • p,p'-Oxybis(aniline)
  • p,p'-Oxydianiline
  • p-Aminophenyl ether
  • p-aminophenylether
  • 4-(4-Aminophenoxy)phenylamine
  • 4,4’-biaminodiphenylether
  • 4,4’-diaminobiphenyloxide
  • 4,4’-diaminophenyloxide
  • 4,4’-oxybisaniline
  • 4,4’-oxybis-benzenamin
  • 4,4’-oxybis-Benzeneamine
  • 4,4’-oxydi-anilin
  • 4,4’-oxydiphenylamine
  • 4,4’-Bis(aminophenyl)ether
  • 4,4'-diaminadiphenyl ether
  • 4-(4-aminophenoxy)benzenamine
  • 4,4'-OXYDIANILINE, SUBLIMED, 99%
  • 4,4'-OXYDIANILINE, SUBLIMED, ZONE-REFINE D, 99+%
  • 4,4-OXYDIANILINE OEKANAL, 250 MG
  • 4,4'-DIAMINODIPHENYL ETHER, ZONE REFINED
  • 4 4'-OXYDIANILINE 98+%