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Merck
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Key Documents

248398

Sigma-Aldrich

4,4′-Oxydianiline

purified by sublimation, 99%

동의어(들):

4,4′-Diaminodiphenyl ether, 4-Aminophenyl ether

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About This Item

Linear Formula:
O(C6H4NH2)2
CAS Number:
Molecular Weight:
200.24
Beilstein:
475735
EC Number:
MDL number:
UNSPSC 코드:
12352100
PubChem Substance ID:

vapor pressure

10 mmHg ( 240 °C)

분석

99%

형태

solid

정제법

sublimation

mp

188-192 °C (lit.)

SMILES string

Nc1ccc(Oc2ccc(N)cc2)cc1

InChI

1S/C12H12N2O/c13-9-1-5-11(6-2-9)15-12-7-3-10(14)4-8-12/h1-8H,13-14H2

InChI key

HLBLWEWZXPIGSM-UHFFFAOYSA-N

유사한 제품을 찾으십니까? 방문 제품 비교 안내

일반 설명

4,4′-Oxydianiline is a flexible diamine and has been used to tailor the properties of octa(aminophenyl)-silsesquioxane cross-linked polyimide aerogels. It was also used in the preparation of novel polyimide hybrid nanocomposite containing polyhedral oligomeric silsesquioxane.

픽토그램

Skull and crossbonesHealth hazardEnvironment

신호어

Danger

Hazard Classifications

Acute Tox. 3 Dermal - Acute Tox. 3 Inhalation - Acute Tox. 3 Oral - Aquatic Chronic 1 - Carc. 1B - Muta. 1B - Repr. 2 - Skin Sens. 1 - STOT RE 2 Oral

표적 기관

Thyroid

Storage Class Code

6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects

WGK

WGK 3

Flash Point (°F)

426.2 °F - closed cup

Flash Point (°C)

219 °C - closed cup

개인 보호 장비

Eyeshields, Faceshields, Gloves, type P3 (EN 143) respirator cartridges


시험 성적서(COA)

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이미 열람한 고객

Haiquan Guo et al.
ACS applied materials & interfaces, 4(10), 5422-5429 (2012-09-08)
Combinations of rigid and flexible aromatic diamines were used to tailor the properties of octa(aminophenyl)-silsesquioxane (OAPS) cross-linked polyimide aerogels. 2,2'-Dimethylbenzidine (DMBZ) or p-phenylenediamine (PPDA) was used in combination with the more-flexible diamine, 4,4'-oxydianiline (ODA). The amount of rigid diamine was
Shuwang Duo et al.
Journal of nanoscience and nanotechnology, 13(2), 1356-1359 (2013-05-08)
A novel polyimide (PI) hybrid nanocomposite containing polyhedral oligomeric silsesquioxane (POSS) had been prepared by copolymerization of trisilanolphenyl-POSS, 4,4'-oxydianiline (ODA), and pyromellitic dianhydride (PMDA). The AO resistance of these PI/POSS hybrid films was tested in the ground-based AO simulation facility.
Anders Lennartson et al.
Chirality, 27(7), 425-429 (2015-06-03)
We studied the spontaneous formation of chiral crystals of four diaryl ethers, 3-phenoxybenzaldehyde, 1; 1,3-dimethyl-2-phenoxybenzene, 2; di(4-aminophenyl) ether, 3; and di(p-tolyl) ether, 4. Compounds 1, 3, and 4 form conformationally chiral molecules in the solid state, while the chirality of
K Tanaka et al.
Mutation research, 143(1-2), 11-15 (1985-05-01)
3 epoxy-resin hardeners, 4,4'-diaminodiphenyl ether (DDE), 4,4'-diaminodiphenylmethane (DDM), and 4,4'-diaminodiphenylsulfone (DDS), and their N-acetyl and N,N'-diacetyl derivatives were examined for their mutagenicity using Salmonella typhimurium TA98 and TA100 as the tester stains and an S9 mix containing a rat-liver 9000
N M Vasilenko et al.
Gigiena truda i professional'nye zabolevaniia, (10)(10), 26-28 (1991-01-01)
The article contains experimental data on the morphofunctional state of gonads in male rats after chronic inhalation of diamine P, and on the state of embryogenesis after inhalant introduction of diamine P into pregnant rats in threshold-level concentrations. Results of

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