3491-12-1
3491-12-1 structure
- Name: 1,4-Bis(4-aminophenoxy)benzene
- Chemical Name: 4-[4-(4-aminophenoxy)phenoxy]aniline
- CAS Number: 3491-12-1
- Molecular Formula: C18H16N2O2
- Molecular Weight: 292.332
- Create Date: 2018-03-24 08:00:00
- Modify Date: 2026-08-04 02:28:51
| Name | 4-[4-(4-aminophenoxy)phenoxy]aniline |
|---|---|
| Synonyms |
1,4-Bis(4-aminophenoxyl) benzene (TPE-Q)
4,4'-[1,4-Phenylenebis(oxy)]dianiline 4-[4-(4-AMINOPHENOXY)PHENOXY]PHENYLAMINE TPE-Q Benzenamine,4,4'-[1,4-phenylenebis(oxy)]bis 1,4-Bis-(4-aminophenoxy)-benzene Hydroquinone Bis(4-aminophenyl) Ether __PROTECTED__1,4-BIS(4-AMINOPHENOXY)BENZENE 1,4-BIS(4-AMINOPHENOXY)BENZENE 4,4'-(1,4-Phenylenedioxy)dianiline Aniline, p,p'-(p-phenylenedioxy)di 4,4'-(p-Phenylenebisoxy)dianiline 4-[4-(4-azanylphenoxy)phenoxy]aniline APB-134 4,4'-(p-Phenylenedioxy)bisaniline 4,4′-[1,4-Phenylenebis(oxy)]bis[benzenamine] 4,4’-(1,4-phenlenebis(oxy))bis-benzenamin 1,4-Bis(p-aminophenoxy)benzene 4,4'-(P-PHENYLENEDIOXY)DIANILINE HYDROQUINONE BIS(4-AMINOPHENYL) ETHER MFCD00039153 1,4-Bis(4-aMinophenoxy)benzene 1,4-Bis(4-aMinophenoxy)benzene(TPE-Q) Hydroquinone bis(p-aminophenyl) ether 4,4'-(p-Phenylenedioxy)dianiline p,p’-(p-phenylenedioxy)di-anilin 1,4-Phenylene-di-4-aminophenyl ether 1,4-phenylene-di-4-aminophenylether 4,4'-(1,4-phenylenebisoxy)dianiline 1,4'-bis(p-aminophenoxy)benzene 4-[4-(4-Aminophenoxy)phenoxy]phenylamine 1,4-Bis( 4-Aminophenoxy)benzene(TPE-Q/1,4,4-APB) APB-144 4,4'-(4,1-Phenylene)bis(oxy)bis(benzenamine) 1,4-Bis(4-aminopheno 4,4'-(1,4-Phenylene)bis(oxy)bisaniline ANILINE,p,p'-(p-PHENYLENEDIOXY)DI Bisaminophenoxybenzene 4,4'-(1,4-phenylenebis(oxy))dibenzenamine 1,4-Bis(4-aminophenoxy)benzene ISO 9001：2015 REACH |
| Density | 1.2±0.1 g/cm3 |
|---|---|
| Boiling Point | 483.6±40.0 °C at 760 mmHg |
| Melting Point | 173°C |
| Molecular Formula | C18H16N2O2 |
| Molecular Weight | 292.332 |
| Flash Point | 267.8±21.0 °C |
| Exact Mass | 292.121185 |
| PSA | 70.50000 |
| LogP | 2.59 |
| Vapour Pressure | 0.0±1.2 mmHg at 25°C |
| Index of Refraction | 1.668 |
CHEMICAL IDENTIFICATION
HEALTH HAZARD DATAACUTE TOXICITY DATAMUTATION DATA
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| Hazard Codes | Xi |
|---|---|
| Risk Phrases | 20/21/22-36/37/38 |
| Safety Phrases | S26-S36/37/39 |
| RTECS | BY8237000 |
| HS Code | 2922299090 |
|
~83%
3491-12-1 |
| Literature: Thirukumaran; Shakila; Muthusamy, Sarojadevi RSC Advances, 2014 , vol. 4, # 16 p. 7959 - 7966 |
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3491-12-1 |
| Literature: RSC Advances, , vol. 4, # 16 p. 7959 - 7966 |
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~%
3491-12-1 |
| Literature: RSC Advances, , vol. 4, # 16 p. 7959 - 7966 |
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3491-12-1 |
| Literature: Arzneimittel-Forschung, , vol. 15, # 6 p. 604 - 608 |
| HS Code | 2922299090 |
|---|---|
| Summary | 2922299090. other amino-naphthols and other amino-phenols, other than those containing more than one kind of oxygen function, their ethers and esters; salts thereof. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0% |